var graphs = {};
		
			$(document).ready(function() {
				
				dataset = [
					{
						label: 'Teplota (°C)',
						data: [[1777327206000,7.10000000],[1777327353000,7.15000000],[1777327654000,6.93750000],[1777328005000,6.82857143],[1777328277000,6.95000000],[1777328550000,7.20000000],[1777328853000,7.56250000],[1777329173000,8.47777778],[1777329477000,8.93750000],[1777329781000,7.63750000],[1777330101000,6.68750000],[1777330373000,6.16250000],[1777330677000,5.91428571],[1777330997000,6.05714286],[1777331269000,5.98750000],[1777331573000,5.77500000],[1777331878000,5.60000000],[1777332229000,5.12500000],[1777332549000,4.96666667],[1777332805000,5.30000000],[1777333189000,5.50000000],[1777333381000,5.60000000],[1777333670000,5.93333333],[1777334069000,6.30000000],[1777334277000,6.52222222],[1777334581000,6.53750000],[1777334901000,5.85714286],[1777335173000,5.47777778],[1777335477000,5.08750000],[1777335813000,4.74000000],[1777336101000,4.41666667],[1777336389000,4.48750000],[1777336678000,4.71666667],[1777337012000,5.05000000],[1777337269000,5.31666667],[1777337574000,5.48000000],[1777337989000,5.52500000],[1777338181000,5.40000000],[1777338452000,5.18750000],[1777338773000,5.08750000],[1777339077000,4.76666667],[1777339381000,4.55000000],[1777339652000,4.15555556],[1777339973000,3.80000000],[1777340278000,3.57500000],[1777340581000,3.42857143],[1777340852000,3.28888889],[1777341174000,3.17142857],[1777341509000,3.62500000],[1777341750000,3.76666667],[1777342101000,3.70000000],[1777342373000,3.70000000],[1777342772000,3.70000000],[1777342981000,4.12000000],[1777343269000,4.70000000],[1777343589000,4.80000000],[1777343877000,4.73750000],[1777344181000,4.66250000],[1777344452000,4.30000000],[1777344774000,4.05000000],[1777345077000,3.81250000],[1777345350000,3.75555556],[1777345652000,3.93750000],[1777345973000,3.93750000],[1777346277000,3.83333333],[1777346582000,4.27142857],[1777346852000,4.25555556],[1777347173000,3.95555556],[1777347478000,3.75000000],[1777347781000,3.80000000],[1777348052000,4.06000000],[1777348405000,4.02500000],[1777348709000,4.00000000],[1777349158000,3.80000000],[1777349301000,3.80000000],[1777349606000,3.70000000],[1777349877000,3.52857143],[1777350181000,3.35000000],[1777350453000,3.37142857],[1777350774000,3.15000000],[1777351189000,3.25000000],[1777351381000,3.15000000],[1777351669000,3.08571429],[1777351973000,3.34444444],[1777352277000,3.63750000],[1777352581000,3.95714286],[1777352852000,4.32857143],[1777353205000,4.68571429],[1777353480000,5.12857143],[1777353781000,5.60000000],[1777354053000,6.30000000],[1777354374000,6.66250000],[1777354677000,7.22857143],[1777354950000,8.50000000],[1777355252000,8.71250000],[1777355573000,8.82222222],[1777355877000,9.38750000],[1777356181000,9.78750000],[1777356452000,10.03333333],[1777356805000,10.43750000],[1777357077000,10.55714286],[1777357381000,10.71250000],[1777357652000,10.93333333],[1777357974000,10.91250000],[1777358277000,10.90000000],[1777358581000,11.27142857],[1777358852000,11.70000000],[1777359349000,11.90000000],[1777359477000,11.72500000],[1777359797000,11.80000000],[1777360101000,11.98750000],[1777360373000,12.35000000],[1777360677000,12.50000000],[1777360981000,12.72500000],[1777361252000,12.93333333],[1777361605000,13.02500000],[1777361877000,13.33333333],[1777362181000,13.87142857],[1777362452000,13.74444444],[1777362773000,13.85555556],[1777363077000,14.07500000],[1777363381000,14.07500000],[1777363652000,14.17142857],[1777364004000,14.28750000],[1777364277000,14.73333333],[1777364581000,14.26250000],[1777364853000,14.38750000],[1777365173000,15.13333333],[1777365477000,14.82500000],[1777365750000,14.87500000],[1777366052000,14.94444444],[1777366373000,15.66666667],[1777366677000,15.70000000],],
						color: '#d6212a'
					},
					{
						label: 'Rosný bod (°C)',
						data: [[1777327206000,-0.1],[1777327353000,0.1],[1777327654000,0.1],[1777328005000,0],[1777328277000,-0.3],[1777328550000,-0.6],[1777328853000,-1.3],[1777329173000,-1.9],[1777329477000,-0.5],[1777329781000,-0.1],[1777330101000,0.1],[1777330373000,0.2],[1777330677000,0],[1777330997000,-0.1],[1777331269000,-0],[1777331573000,0],[1777331878000,-0],[1777332229000,-0.1],[1777332549000,-0.4],[1777332805000,-0.8],[1777333189000,-0.1],[1777333381000,-0.4],[1777333670000,-0.9],[1777334069000,-0.8],[1777334277000,-1.1],[1777334581000,-0.6],[1777334901000,-0.3],[1777335173000,-0.3],[1777335477000,-0.1],[1777335813000,-0.2],[1777336101000,-0.4],[1777336389000,-0.5],[1777336678000,-0.6],[1777337012000,-0.7],[1777337269000,-0.7],[1777337574000,-0.9],[1777337989000,-0.6],[1777338181000,-0.7],[1777338452000,-0.8],[1777338773000,-0.4],[1777339077000,-0.4],[1777339381000,-0.5],[1777339652000,-0.6],[1777339973000,-0.7],[1777340278000,-0.7],[1777340581000,-0.6],[1777340852000,-0.8],[1777341174000,-0.9],[1777341509000,-0.8],[1777341750000,-0.8],[1777342101000,-0.7],[1777342373000,-0.7],[1777342772000,-1],[1777342981000,-1.5],[1777343269000,-1.5],[1777343589000,-1.6],[1777343877000,-1.2],[1777344181000,-0.9],[1777344452000,-0.7],[1777344774000,-0.8],[1777345077000,-0.9],[1777345350000,-1],[1777345652000,-1.1],[1777345973000,-0.9],[1777346277000,-1],[1777346582000,-0.9],[1777346852000,-0.6],[1777347173000,-0.7],[1777347478000,-1.1],[1777347781000,-1.2],[1777348052000,-1.2],[1777348405000,-1.1],[1777348709000,-1],[1777349158000,-0.8],[1777349301000,-0.7],[1777349606000,-0.7],[1777349877000,-0.8],[1777350181000,-0.9],[1777350453000,-0.7],[1777350774000,-0.8],[1777351189000,-0.5],[1777351381000,-0.6],[1777351669000,-0.6],[1777351973000,-0.4],[1777352277000,0.1],[1777352581000,0.3],[1777352852000,0.1],[1777353205000,0.1],[1777353480000,0.1],[1777353781000,0.5],[1777354053000,1.7],[1777354374000,2.3],[1777354677000,2],[1777354950000,1.5],[1777355252000,2.9],[1777355573000,2.3],[1777355877000,2.2],[1777356181000,3.1],[1777356452000,1.5],[1777356805000,2.3],[1777357077000,2],[1777357381000,0.9],[1777357652000,0.9],[1777357974000,-0.2],[1777358277000,-0.8],[1777358581000,-0.6],[1777358852000,-0.5],[1777359349000,-0.4],[1777359477000,-0.5],[1777359797000,-0.4],[1777360101000,-0.2],[1777360373000,0.2],[1777360677000,-0],[1777360981000,0.1],[1777361252000,-0],[1777361605000,0.1],[1777361877000,0.5],[1777362181000,0.5],[1777362452000,0.3],[1777362773000,-0.6],[1777363077000,-0.5],[1777363381000,-1],[1777363652000,-0.5],[1777364004000,-0.7],[1777364277000,-0.8],[1777364581000,-0.8],[1777364853000,-0.6],[1777365173000,-0.6],[1777365477000,-0.9],[1777365750000,-1],[1777366052000,-0.9],[1777366373000,-0.2],[1777366677000,0.2],],
						color: '#5b9f4a'
					}

				];

				var options = {				
					xaxes: [{
						axisLabel: 'temperature',
					}],		
					points: {
						show: false
					},
					lines: { 
						show: true,
						lineWidth: 2,
						fill: false, 
					},
					xaxis: {
						mode: 'time',
						minTickSize: [1, 'hour'],
						timeformat: '%d.%m.\, %H:%M',
						timezone: 'browser',
					},
					grid: { 
						hoverable: true, 
						clickable: true, 
						borderWidth: 0, 		
					},
					tooltip: {
						show: true,
						content: '%x - %y.1°C'
					},
					crosshair: {
						mode: 'x'
					},
					legend: { 
						show: true,
						container: '#chart-temperature-legend'
					}										
				};

				graphs['#chart-temperature'] = $.plot('#chart-temperature', dataset, options);
			});
		
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Vlhkosť (%)',
							data: [[1777327206000,60.33333333],[1777327353000,61.12500000],[1777327654000,62.25000000],[1777328005000,62.28571429],[1777328277000,60.37500000],[1777328550000,58.12500000],[1777328853000,53.62500000],[1777329173000,48.55555556],[1777329477000,51.87500000],[1777329781000,58.25000000],[1777330101000,63.37500000],[1777330373000,65.87500000],[1777330677000,66.14285714],[1777330997000,65.00000000],[1777331269000,65.75000000],[1777331573000,66.75000000],[1777331878000,67.33333333],[1777332229000,69.50000000],[1777332549000,68.33333333],[1777332805000,65.00000000],[1777333189000,67.66666667],[1777333381000,65.66666667],[1777333670000,61.66666667],[1777334069000,60.60000000],[1777334277000,58.55555556],[1777334581000,60.50000000],[1777334901000,64.85714286],[1777335173000,66.88888889],[1777335477000,69.62500000],[1777335813000,70.60000000],[1777336101000,71.00000000],[1777336389000,70.37500000],[1777336678000,68.83333333],[1777337012000,66.75000000],[1777337269000,65.33333333],[1777337574000,64.00000000],[1777337989000,65.00000000],[1777338181000,65.33333333],[1777338452000,65.62500000],[1777338773000,68.00000000],[1777339077000,69.44444444],[1777339381000,70.16666667],[1777339652000,71.66666667],[1777339973000,73.00000000],[1777340278000,74.12500000],[1777340581000,75.00000000],[1777340852000,75.00000000],[1777341174000,75.00000000],[1777341509000,73.25000000],[1777341750000,72.16666667],[1777342101000,73.00000000],[1777342373000,73.00000000],[1777342772000,71.75000000],[1777342981000,67.00000000],[1777343269000,64.71428571],[1777343589000,63.57142857],[1777343877000,65.75000000],[1777344181000,67.37500000],[1777344452000,70.33333333],[1777344774000,71.00000000],[1777345077000,71.87500000],[1777345350000,71.33333333],[1777345652000,70.25000000],[1777345973000,71.12500000],[1777346277000,71.00000000],[1777346582000,69.42857143],[1777346852000,70.88888889],[1777347173000,72.22222222],[1777347478000,70.87500000],[1777347781000,70.40000000],[1777348052000,69.00000000],[1777348405000,69.75000000],[1777348709000,70.00000000],[1777349158000,72.00000000],[1777349301000,72.50000000],[1777349606000,73.00000000],[1777349877000,73.42857143],[1777350181000,74.00000000],[1777350453000,75.00000000],[1777350774000,75.75000000],[1777351189000,76.50000000],[1777351381000,76.50000000],[1777351669000,77.00000000],[1777351973000,77.00000000],[1777352277000,78.12500000],[1777352581000,77.14285714],[1777352852000,74.28571429],[1777353205000,72.28571429],[1777353480000,70.28571429],[1777353781000,69.85714286],[1777354053000,72.75000000],[1777354374000,73.75000000],[1777354677000,69.71428571],[1777354950000,61.87500000],[1777355252000,67.25000000],[1777355573000,64.11111111],[1777355877000,61.00000000],[1777356181000,63.62500000],[1777356452000,55.77777778],[1777356805000,57.50000000],[1777357077000,55.71428571],[1777357381000,50.87500000],[1777357652000,50.22222222],[1777357974000,46.62500000],[1777358277000,44.66666667],[1777358581000,44.28571429],[1777358852000,43.33333333],[1777359349000,43.00000000],[1777359477000,43.00000000],[1777359797000,43.25000000],[1777360101000,43.37500000],[1777360373000,43.62500000],[1777360677000,42.50000000],[1777360981000,42.25000000],[1777361252000,41.22222222],[1777361605000,41.50000000],[1777361877000,41.77777778],[1777362181000,40.28571429],[1777362452000,40.00000000],[1777362773000,37.33333333],[1777363077000,36.87500000],[1777363381000,35.62500000],[1777363652000,36.71428571],[1777364004000,35.87500000],[1777364277000,34.66666667],[1777364581000,35.62500000],[1777364853000,36.00000000],[1777365173000,34.22222222],[1777365477000,34.12500000],[1777365750000,33.87500000],[1777366052000,34.00000000],[1777366373000,34.00000000],[1777366677000,35.00000000],],
							color: '#ff9000'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'humidity',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.1%'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-humidity-legend'
						}										
					};

					graphs['#chart-humidity'] = $.plot('#chart-humidity', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Atmosférický tlak (hPa)',
							data: [[1777327206000,1021.2],[1777327353000,1021.2],[1777327654000,1021.2],[1777328005000,1021.3],[1777328277000,1021.3],[1777328550000,1021.3],[1777328853000,1021.2],[1777329173000,1021.1],[1777329477000,1021],[1777329781000,1021.2],[1777330101000,1021.4],[1777330373000,1021.5],[1777330677000,1021.5],[1777330997000,1021.6],[1777331269000,1021.7],[1777331573000,1021.7],[1777331878000,1021.8],[1777332229000,1021.9],[1777332549000,1021.8],[1777332805000,1021.8],[1777333189000,1021.6],[1777333381000,1021.6],[1777333670000,1021.5],[1777334069000,1021.6],[1777334277000,1021.6],[1777334581000,1021.6],[1777334901000,1021.8],[1777335173000,1021.8],[1777335477000,1021.8],[1777335813000,1021.8],[1777336101000,1021.9],[1777336389000,1021.8],[1777336678000,1021.8],[1777337012000,1021.6],[1777337269000,1021.6],[1777337574000,1021.6],[1777337989000,1021.6],[1777338181000,1021.6],[1777338452000,1021.7],[1777338773000,1021.6],[1777339077000,1021.6],[1777339381000,1021.7],[1777339652000,1021.8],[1777339973000,1022],[1777340278000,1021.9],[1777340581000,1022],[1777340852000,1022],[1777341174000,1022],[1777341509000,1022],[1777341750000,1021.9],[1777342101000,1022],[1777342373000,1022],[1777342772000,1021.9],[1777342981000,1021.8],[1777343269000,1021.7],[1777343589000,1021.7],[1777343877000,1021.7],[1777344181000,1021.7],[1777344452000,1021.7],[1777344774000,1021.8],[1777345077000,1022],[1777345350000,1021.9],[1777345652000,1021.9],[1777345973000,1022],[1777346277000,1021.8],[1777346582000,1021.8],[1777346852000,1021.9],[1777347173000,1022],[1777347478000,1021.9],[1777347781000,1021.9],[1777348052000,1021.9],[1777348405000,1021.9],[1777348709000,1022],[1777349158000,1022],[1777349301000,1022.1],[1777349606000,1022.3],[1777349877000,1022.3],[1777350181000,1022.5],[1777350453000,1022.4],[1777350774000,1022.5],[1777351189000,1022.5],[1777351381000,1022.5],[1777351669000,1022.5],[1777351973000,1022.6],[1777352277000,1022.5],[1777352581000,1022.5],[1777352852000,1022.5],[1777353205000,1022.4],[1777353480000,1022.3],[1777353781000,1022.3],[1777354053000,1022.2],[1777354374000,1022.3],[1777354677000,1022.2],[1777354950000,1022.1],[1777355252000,1022.2],[1777355573000,1022.2],[1777355877000,1022],[1777356181000,1021.9],[1777356452000,1022],[1777356805000,1021.7],[1777357077000,1021.9],[1777357381000,1021.7],[1777357652000,1021.7],[1777357974000,1021.7],[1777358277000,1021.6],[1777358581000,1021.6],[1777358852000,1021.4],[1777359349000,1021.4],[1777359477000,1021.5],[1777359797000,1021.5],[1777360101000,1021.4],[1777360373000,1021.4],[1777360677000,1021.5],[1777360981000,1021.4],[1777361252000,1021.4],[1777361605000,1021.4],[1777361877000,1021.3],[1777362181000,1021.3],[1777362452000,1021.2],[1777362773000,1021.3],[1777363077000,1021.3],[1777363381000,1021.4],[1777363652000,1021.3],[1777364004000,1021.2],[1777364277000,1021.1],[1777364581000,1021.2],[1777364853000,1021],[1777365173000,1021],[1777365477000,1020.9],[1777365750000,1020.9],[1777366052000,1020.9],[1777366373000,1020.9],[1777366677000,1020.7],],
							color: '#000000'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'pressure',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.1hPa'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-pressure-legend'
						}										
					};

					graphs['#chart-pressure'] = $.plot('#chart-pressure', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Rýchlosť vetra (km/h)',
							data: [[1777327206000,0],[1777327353000,0.36],[1777327654000,0.27],[1777328005000,0.308571444],[1777328277000,0],[1777328550000,0],[1777328853000,0],[1777329173000,0.960000012],[1777329477000,2.295],[1777329781000,2.07],[1777330101000,1.89],[1777330373000,1.98],[1777330677000,2.622857148],[1777330997000,1.337142852],[1777331269000,0.45],[1777331573000,0],[1777331878000,0],[1777332229000,0],[1777332549000,0],[1777332805000,0.18],[1777333189000,1.8],[1777333381000,0.839999988],[1777333670000,1.919999988],[1777334069000,0.072],[1777334277000,1.879999992],[1777334581000,2.385],[1777334901000,4.988571444],[1777335173000,4.079999988],[1777335477000,0.495],[1777335813000,0],[1777336101000,0.060000012],[1777336389000,0.36],[1777336678000,0],[1777337012000,0.27],[1777337269000,0],[1777337574000,1.008],[1777337989000,0],[1777338181000,0.839999988],[1777338452000,2.475],[1777338773000,2.16],[1777339077000,1.400000004],[1777339381000,0.36],[1777339652000,0],[1777339973000,0],[1777340278000,0.18],[1777340581000,0.051428556],[1777340852000,0],[1777341174000,0],[1777341509000,0],[1777341750000,0],[1777342101000,0.288],[1777342373000,0.072],[1777342772000,0],[1777342981000,0],[1777343269000,0],[1777343589000,0],[1777343877000,1.215],[1777344181000,0.72],[1777344452000,1.919999988],[1777344774000,0.36],[1777345077000,0],[1777345350000,0],[1777345652000,0],[1777345973000,0],[1777346277000,0],[1777346582000,0],[1777346852000,0],[1777347173000,0],[1777347478000,0],[1777347781000,0],[1777348052000,0],[1777348405000,0],[1777348709000,0],[1777349158000,0],[1777349301000,0.045],[1777349606000,0.205714296],[1777349877000,0],[1777350181000,0],[1777350453000,0.72],[1777350774000,0],[1777351189000,0],[1777351381000,0],[1777351669000,0],[1777351973000,0],[1777352277000,0],[1777352581000,0],[1777352852000,0],[1777353205000,0],[1777353480000,0],[1777353781000,0],[1777354053000,0],[1777354374000,0],[1777354677000,0.36],[1777354950000,1.575],[1777355252000,0.225],[1777355573000,0.399999996],[1777355877000,0.54],[1777356181000,0.045],[1777356452000,0.839999988],[1777356805000,0.09],[1777357077000,0.308571444],[1777357381000,1.305],[1777357652000,1.280000016],[1777357974000,1.935],[1777358277000,2.88],[1777358581000,2.417142852],[1777358852000,4.079999988],[1777359349000,3.96],[1777359477000,3.6],[1777359797000,3.15],[1777360101000,3.105],[1777360373000,4.23],[1777360677000,4.365],[1777360981000,3.195],[1777361252000,3.840000012],[1777361605000,3.105],[1777361877000,2.440000008],[1777362181000,3.034285704],[1777362452000,4.200000012],[1777362773000,3.160000008],[1777363077000,4.05],[1777363381000,2.925],[1777363652000,4.011428556],[1777364004000,1.98],[1777364277000,5.559999984],[1777364581000,4.32],[1777364853000,4.68],[1777365173000,4.280000004],[1777365477000,2.61],[1777365750000,4.185],[1777366052000,2.999999988],[1777366373000,3.120000012],[1777366677000,2.88],],
							color: '#002f80',
							points: {
								show: false
							},
							lines: { 
								show: true,
								lineWidth: 2,
								fill: false, 
							},
						},
						{
							label: 'Náraz vetra (km/h)',
							data: [[1777327206000,0],[1777327353000,1.26],[1777327654000,1.26],[1777328005000,0.36],[1777328277000,0],[1777328550000,0],[1777328853000,0],[1777329173000,1.959999984],[1777329477000,3.15],[1777329781000,2.52],[1777330101000,2.52],[1777330373000,2.52],[1777330677000,3.6],[1777330997000,2.52],[1777331269000,0.63],[1777331573000,0],[1777331878000,0],[1777332229000,0],[1777332549000,0],[1777332805000,1.26],[1777333189000,2.52],[1777333381000,0.839999988],[1777333670000,2.52],[1777334069000,0.504],[1777334277000,2.52],[1777334581000,3.15],[1777334901000,5.4],[1777335173000,5.600000016],[1777335477000,1.26],[1777335813000,0],[1777336101000,0.420000012],[1777336389000,0.63],[1777336678000,0],[1777337012000,1.26],[1777337269000,0],[1777337574000,1.512],[1777337989000,0],[1777338181000,0.839999988],[1777338452000,3.15],[1777338773000,2.835],[1777339077000,1.680000012],[1777339381000,0.420000012],[1777339652000,0],[1777339973000,0],[1777340278000,0.315],[1777340581000,0.36],[1777340852000,0],[1777341174000,0],[1777341509000,0],[1777341750000,0],[1777342101000,0.504],[1777342373000,0.504],[1777342772000,0],[1777342981000,0],[1777343269000,0],[1777343589000,0],[1777343877000,1.575],[1777344181000,1.26],[1777344452000,2.239999992],[1777344774000,0.63],[1777345077000,0],[1777345350000,0],[1777345652000,0],[1777345973000,0],[1777346277000,0],[1777346582000,0],[1777346852000,0],[1777347173000,0],[1777347478000,0],[1777347781000,0],[1777348052000,0],[1777348405000,0],[1777348709000,0],[1777349158000,0],[1777349301000,0.315],[1777349606000,0.36],[1777349877000,0],[1777350181000,0],[1777350453000,1.08],[1777350774000,0],[1777351189000,0],[1777351381000,0],[1777351669000,0],[1777351973000,0],[1777352277000,0],[1777352581000,0],[1777352852000,0],[1777353205000,0],[1777353480000,0],[1777353781000,0],[1777354053000,0],[1777354374000,0],[1777354677000,0.72],[1777354950000,2.52],[1777355252000,0.945],[1777355573000,1.400000004],[1777355877000,1.575],[1777356181000,0.315],[1777356452000,2.239999992],[1777356805000,0.315],[1777357077000,1.8],[1777357381000,2.205],[1777357652000,2.800000008],[1777357974000,3.465],[1777358277000,4.200000012],[1777358581000,4.32],[1777358852000,6.3],[1777359349000,7.56],[1777359477000,5.04],[1777359797000,5.04],[1777360101000,4.41],[1777360373000,6.615],[1777360677000,6.3],[1777360981000,5.67],[1777361252000,5.600000016],[1777361605000,5.355],[1777361877000,3.920000004],[1777362181000,5.76],[1777362452000,6.440000004],[1777362773000,5.04],[1777363077000,5.67],[1777363381000,4.725],[1777363652000,5.4],[1777364004000,2.835],[1777364277000,7.880000004],[1777364581000,6.3],[1777364853000,6.3],[1777365173000,6.440000004],[1777365477000,4.725],[1777365750000,6.03],[1777366052000,4.479999984],[1777366373000,4.759999992],[1777366677000,5.04],],
							color: '#EF9856',
							points: {
								show: true
							},
							lines: { 
								show: false
							},
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'wind',
						}],		
						
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.1km/h'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-wind-legend'
						}										
					};

					graphs['#chart-wind'] = $.plot('#chart-wind', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Smer vetra',
							data: [[1777327206000,297.33333333],[1777327353000,295.62500000],[1777327654000,312.25000000],[1777328005000,319.57142857],[1777328277000,318.50000000],[1777328550000,319.00000000],[1777328853000,313.75000000],[1777329173000,268.00000000],[1777329477000,259.12500000],[1777329781000,274.00000000],[1777330101000,258.50000000],[1777330373000,258.12500000],[1777330677000,243.42857143],[1777330997000,267.85714286],[1777331269000,293.12500000],[1777331573000,304.75000000],[1777331878000,315.00000000],[1777332229000,313.25000000],[1777332549000,311.66666667],[1777332805000,330.00000000],[1777333189000,324.33333333],[1777333381000,316.66666667],[1777333670000,264.16666667],[1777334069000,299.80000000],[1777334277000,271.11111111],[1777334581000,252.12500000],[1777334901000,219.57142857],[1777335173000,222.77777778],[1777335477000,282.00000000],[1777335813000,310.00000000],[1777336101000,316.16666667],[1777336389000,313.62500000],[1777336678000,310.33333333],[1777337012000,309.50000000],[1777337269000,302.66666667],[1777337574000,280.40000000],[1777337989000,307.25000000],[1777338181000,298.00000000],[1777338452000,249.12500000],[1777338773000,257.00000000],[1777339077000,273.55555556],[1777339381000,308.33333333],[1777339652000,308.66666667],[1777339973000,312.55555556],[1777340278000,292.12500000],[1777340581000,317.71428571],[1777340852000,313.00000000],[1777341174000,321.71428571],[1777341509000,321.00000000],[1777341750000,310.33333333],[1777342101000,314.00000000],[1777342373000,315.20000000],[1777342772000,315.00000000],[1777342981000,318.20000000],[1777343269000,322.00000000],[1777343589000,308.71428571],[1777343877000,295.50000000],[1777344181000,295.12500000],[1777344452000,279.22222222],[1777344774000,299.87500000],[1777345077000,310.50000000],[1777345350000,311.00000000],[1777345652000,310.87500000],[1777345973000,311.50000000],[1777346277000,311.33333333],[1777346582000,310.85714286],[1777346852000,303.55555556],[1777347173000,304.22222222],[1777347478000,304.87500000],[1777347781000,305.20000000],[1777348052000,305.60000000],[1777348405000,305.50000000],[1777348709000,314.00000000],[1777349158000,283.33333333],[1777349301000,284.62500000],[1777349606000,290.42857143],[1777349877000,299.42857143],[1777350181000,306.87500000],[1777350453000,293.71428571],[1777350774000,301.50000000],[1777351189000,303.00000000],[1777351381000,297.33333333],[1777351669000,296.85714286],[1777351973000,301.55555556],[1777352277000,300.87500000],[1777352581000,302.00000000],[1777352852000,301.28571429],[1777353205000,302.42857143],[1777353480000,303.00000000],[1777353781000,303.00000000],[1777354053000,303.00000000],[1777354374000,302.62500000],[1777354677000,317.14285714],[1777354950000,301.75000000],[1777355252000,300.37500000],[1777355573000,289.44444444],[1777355877000,278.87500000],[1777356181000,307.87500000],[1777356452000,256.44444444],[1777356805000,317.87500000],[1777357077000,238.57142857],[1777357381000,212.62500000],[1777357652000,220.66666667],[1777357974000,220.12500000],[1777358277000,206.55555556],[1777358581000,230.14285714],[1777358852000,206.50000000],[1777359349000,265.00000000],[1777359477000,116.50000000],[1777359797000,155.75000000],[1777360101000,208.62500000],[1777360373000,92.00000000],[1777360677000,92.50000000],[1777360981000,99.12500000],[1777361252000,155.00000000],[1777361605000,140.00000000],[1777361877000,205.00000000],[1777362181000,179.14285714],[1777362452000,154.55555556],[1777362773000,175.00000000],[1777363077000,155.87500000],[1777363381000,154.62500000],[1777363652000,137.85714286],[1777364004000,232.00000000],[1777364277000,115.22222222],[1777364581000,212.50000000],[1777364853000,155.50000000],[1777365173000,185.22222222],[1777365477000,175.25000000],[1777365750000,175.75000000],[1777366052000,240.88888889],[1777366373000,189.11111111],[1777366677000,185.00000000],],
							color: '#002f80',
							points: {
								show: true
							},
							lines: { 
								show: false
							},
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'wind_direction',
						}],		
						
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						yaxis: {
							min: 0,
							max: 360,
							ticks: [[0, 'S'], [90, 'V'], [180, 'J'], [270, 'Z'], [360, 'S']]
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: function(label, xval, yval, flotItem) {
								dir = meteo_wind_direction_name(yval);
								format_date = moment(xval).format('DD.MM., hh:mm')
								return format_date+' - '+dir;
							}
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-wind-direction-legend'
						}										
					};

					graphs['#chart-wind-direction'] = $.plot('#chart-wind-direction', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Slnečné žiarenie (W/m2)',
							data: [[1777327206000,0.00000000],[1777327353000,0.00000000],[1777327654000,0.00000000],[1777328005000,0.00000000],[1777328277000,0.00000000],[1777328550000,0.00000000],[1777328853000,0.00000000],[1777329173000,0.00000000],[1777329477000,0.00000000],[1777329781000,0.00000000],[1777330101000,0.00000000],[1777330373000,0.00000000],[1777330677000,0.00000000],[1777330997000,0.00000000],[1777331269000,0.00000000],[1777331573000,0.00000000],[1777331878000,0.00000000],[1777332229000,0.00000000],[1777332549000,0.00000000],[1777332805000,0.00000000],[1777333189000,0.00000000],[1777333381000,0.00000000],[1777333670000,0.00000000],[1777334069000,0.00000000],[1777334277000,0.00000000],[1777334581000,0.00000000],[1777334901000,0.00000000],[1777335173000,0.00000000],[1777335477000,0.00000000],[1777335813000,0.00000000],[1777336101000,0.00000000],[1777336389000,0.00000000],[1777336678000,0.00000000],[1777337012000,0.00000000],[1777337269000,0.00000000],[1777337574000,0.00000000],[1777337989000,0.00000000],[1777338181000,0.00000000],[1777338452000,0.00000000],[1777338773000,0.00000000],[1777339077000,0.00000000],[1777339381000,0.00000000],[1777339652000,0.00000000],[1777339973000,0.00000000],[1777340278000,0.00000000],[1777340581000,0.00000000],[1777340852000,0.00000000],[1777341174000,0.00000000],[1777341509000,0.00000000],[1777341750000,0.00000000],[1777342101000,0.00000000],[1777342373000,0.00000000],[1777342772000,0.00000000],[1777342981000,0.00000000],[1777343269000,0.00000000],[1777343589000,0.00000000],[1777343877000,0.00000000],[1777344181000,0.00000000],[1777344452000,0.00000000],[1777344774000,0.00000000],[1777345077000,0.00000000],[1777345350000,0.00000000],[1777345652000,0.00000000],[1777345973000,0.00000000],[1777346277000,1.00000000],[1777346582000,1.14285714],[1777346852000,2.11111111],[1777347173000,3.33333333],[1777347478000,5.00000000],[1777347781000,6.80000000],[1777348052000,9.60000000],[1777348405000,12.00000000],[1777348709000,14.00000000],[1777349158000,17.00000000],[1777349301000,18.87500000],[1777349606000,21.71428571],[1777349877000,25.42857143],[1777350181000,29.87500000],[1777350453000,34.85714286],[1777350774000,41.25000000],[1777351189000,51.50000000],[1777351381000,63.50000000],[1777351669000,64.00000000],[1777351973000,60.22222222],[1777352277000,63.75000000],[1777352581000,66.71428571],[1777352852000,65.14285714],[1777353205000,64.00000000],[1777353480000,67.14285714],[1777353781000,70.71428571],[1777354053000,75.37500000],[1777354374000,81.25000000],[1777354677000,88.28571429],[1777354950000,100.87500000],[1777355252000,157.37500000],[1777355573000,161.55555556],[1777355877000,131.00000000],[1777356181000,155.00000000],[1777356452000,157.66666667],[1777356805000,146.12500000],[1777357077000,154.00000000],[1777357381000,173.37500000],[1777357652000,162.44444444],[1777357974000,145.87500000],[1777358277000,186.77777778],[1777358581000,235.28571429],[1777358852000,268.83333333],[1777359349000,285.00000000],[1777359477000,295.25000000],[1777359797000,290.25000000],[1777360101000,267.62500000],[1777360373000,281.25000000],[1777360677000,328.12500000],[1777360981000,413.12500000],[1777361252000,438.66666667],[1777361605000,361.37500000],[1777361877000,532.33333333],[1777362181000,546.14285714],[1777362452000,544.44444444],[1777362773000,556.11111111],[1777363077000,578.12500000],[1777363381000,583.75000000],[1777363652000,591.00000000],[1777364004000,599.50000000],[1777364277000,614.22222222],[1777364581000,617.25000000],[1777364853000,626.12500000],[1777365173000,638.22222222],[1777365477000,645.37500000],[1777365750000,654.37500000],[1777366052000,654.66666667],[1777366373000,668.44444444],[1777366677000,673.00000000],],
							color: '#ffb92f'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'solar_radiation',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						yaxis: {
							min: 0,
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.1W/m2'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-solar-radiation-legend'
						}										
					};

					graphs['#chart-solar-radiation'] = $.plot('#chart-solar-radiation', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'UV žiarenie',
							data: [[1777327206000,0.00000000],[1777327353000,0.00000000],[1777327654000,0.00000000],[1777328005000,0.00000000],[1777328277000,0.00000000],[1777328550000,0.00000000],[1777328853000,0.00000000],[1777329173000,0.00000000],[1777329477000,0.00000000],[1777329781000,0.00000000],[1777330101000,0.00000000],[1777330373000,0.00000000],[1777330677000,0.00000000],[1777330997000,0.00000000],[1777331269000,0.00000000],[1777331573000,0.00000000],[1777331878000,0.00000000],[1777332229000,0.00000000],[1777332549000,0.00000000],[1777332805000,0.00000000],[1777333189000,0.00000000],[1777333381000,0.00000000],[1777333670000,0.00000000],[1777334069000,0.00000000],[1777334277000,0.00000000],[1777334581000,0.00000000],[1777334901000,0.00000000],[1777335173000,0.00000000],[1777335477000,0.00000000],[1777335813000,0.00000000],[1777336101000,0.00000000],[1777336389000,0.00000000],[1777336678000,0.00000000],[1777337012000,0.00000000],[1777337269000,0.00000000],[1777337574000,0.00000000],[1777337989000,0.00000000],[1777338181000,0.00000000],[1777338452000,0.00000000],[1777338773000,0.00000000],[1777339077000,0.00000000],[1777339381000,0.00000000],[1777339652000,0.00000000],[1777339973000,0.00000000],[1777340278000,0.00000000],[1777340581000,0.00000000],[1777340852000,0.00000000],[1777341174000,0.00000000],[1777341509000,0.00000000],[1777341750000,0.00000000],[1777342101000,0.00000000],[1777342373000,0.00000000],[1777342772000,0.00000000],[1777342981000,0.00000000],[1777343269000,0.00000000],[1777343589000,0.00000000],[1777343877000,0.00000000],[1777344181000,0.00000000],[1777344452000,0.00000000],[1777344774000,0.00000000],[1777345077000,0.00000000],[1777345350000,0.00000000],[1777345652000,0.00000000],[1777345973000,0.00000000],[1777346277000,0.00000000],[1777346582000,0.00000000],[1777346852000,0.00000000],[1777347173000,0.00000000],[1777347478000,0.00000000],[1777347781000,0.00000000],[1777348052000,0.00000000],[1777348405000,0.00000000],[1777348709000,0.00000000],[1777349158000,0.00000000],[1777349301000,0.00000000],[1777349606000,0.00000000],[1777349877000,0.00000000],[1777350181000,0.00000000],[1777350453000,0.00000000],[1777350774000,0.00000000],[1777351189000,0.00000000],[1777351381000,0.00000000],[1777351669000,0.00000000],[1777351973000,0.00000000],[1777352277000,0.00000000],[1777352581000,0.00000000],[1777352852000,0.00000000],[1777353205000,0.00000000],[1777353480000,0.00000000],[1777353781000,0.00000000],[1777354053000,0.00000000],[1777354374000,0.00000000],[1777354677000,0.00000000],[1777354950000,0.25000000],[1777355252000,1.00000000],[1777355573000,1.00000000],[1777355877000,1.00000000],[1777356181000,1.00000000],[1777356452000,1.00000000],[1777356805000,1.00000000],[1777357077000,1.00000000],[1777357381000,1.00000000],[1777357652000,1.00000000],[1777357974000,1.00000000],[1777358277000,1.22222222],[1777358581000,2.00000000],[1777358852000,2.33333333],[1777359349000,2.00000000],[1777359477000,2.50000000],[1777359797000,2.50000000],[1777360101000,2.25000000],[1777360373000,2.25000000],[1777360677000,2.75000000],[1777360981000,3.37500000],[1777361252000,4.00000000],[1777361605000,2.87500000],[1777361877000,5.00000000],[1777362181000,5.00000000],[1777362452000,5.00000000],[1777362773000,5.00000000],[1777363077000,5.00000000],[1777363381000,5.00000000],[1777363652000,5.00000000],[1777364004000,5.00000000],[1777364277000,5.44444444],[1777364581000,5.75000000],[1777364853000,5.75000000],[1777365173000,6.00000000],[1777365477000,6.00000000],[1777365750000,6.00000000],[1777366052000,6.00000000],[1777366373000,6.00000000],[1777366677000,6.00000000],],
							color: '#802674'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'uv',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						yaxis: {
							min: 0,
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.0'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-uv-legend'
						}										
					};

					graphs['#chart-uv'] = $.plot('#chart-uv', dataset, options);
				});
			
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Zrážky',
							data: [[1777327206000,0.00000000],[1777327353000,0.00000000],[1777327654000,0.00000000],[1777328005000,0.00000000],[1777328277000,0.00000000],[1777328550000,0.00000000],[1777328853000,0.00000000],[1777329173000,0.00000000],[1777329477000,0.00000000],[1777329781000,0.00000000],[1777330101000,0.00000000],[1777330373000,0.00000000],[1777330677000,0.00000000],[1777330997000,0.00000000],[1777331269000,0.00000000],[1777331573000,0.00000000],[1777331878000,0.00000000],[1777332229000,0.00000000],[1777332549000,0.00000000],[1777332805000,0.00000000],[1777333189000,0.00000000],[1777333381000,0.00000000],[1777333670000,0.00000000],[1777334069000,0.00000000],[1777334277000,0.00000000],[1777334581000,0.00000000],[1777334901000,0.00000000],[1777335173000,0.00000000],[1777335477000,0.00000000],[1777335813000,0.00000000],[1777336101000,0.00000000],[1777336389000,0.00000000],[1777336678000,0.00000000],[1777337012000,0.00000000],[1777337269000,0.00000000],[1777337574000,0.00000000],[1777337989000,0.00000000],[1777338181000,0.00000000],[1777338452000,0.00000000],[1777338773000,0.00000000],[1777339077000,0.00000000],[1777339381000,0.00000000],[1777339652000,0.00000000],[1777339973000,0.00000000],[1777340278000,0.00000000],[1777340581000,0.00000000],[1777340852000,0.00000000],[1777341174000,0.00000000],[1777341509000,0.00000000],[1777341750000,0.00000000],[1777342101000,0.00000000],[1777342373000,0.00000000],[1777342772000,0.00000000],[1777342981000,0.00000000],[1777343269000,0.00000000],[1777343589000,0.00000000],[1777343877000,0.00000000],[1777344181000,0.00000000],[1777344452000,0.00000000],[1777344774000,0.00000000],[1777345077000,0.00000000],[1777345350000,0.00000000],[1777345652000,0.00000000],[1777345973000,0.00000000],[1777346277000,0.00000000],[1777346582000,0.00000000],[1777346852000,0.00000000],[1777347173000,0.00000000],[1777347478000,0.00000000],[1777347781000,0.00000000],[1777348052000,0.00000000],[1777348405000,0.00000000],[1777348709000,0.00000000],[1777349158000,0.00000000],[1777349301000,0.00000000],[1777349606000,0.00000000],[1777349877000,0.00000000],[1777350181000,0.00000000],[1777350453000,0.00000000],[1777350774000,0.00000000],[1777351189000,0.00000000],[1777351381000,0.00000000],[1777351669000,0.00000000],[1777351973000,0.00000000],[1777352277000,0.00000000],[1777352581000,0.00000000],[1777352852000,0.00000000],[1777353205000,0.00000000],[1777353480000,0.00000000],[1777353781000,0.00000000],[1777354053000,0.00000000],[1777354374000,0.00000000],[1777354677000,0.00000000],[1777354950000,0.00000000],[1777355252000,0.00000000],[1777355573000,0.00000000],[1777355877000,0.00000000],[1777356181000,0.00000000],[1777356452000,0.00000000],[1777356805000,0.00000000],[1777357077000,0.00000000],[1777357381000,0.00000000],[1777357652000,0.00000000],[1777357974000,0.00000000],[1777358277000,0.00000000],[1777358581000,0.00000000],[1777358852000,0.00000000],[1777359349000,0.00000000],[1777359477000,0.00000000],[1777359797000,0.00000000],[1777360101000,0.00000000],[1777360373000,0.00000000],[1777360677000,0.00000000],[1777360981000,0.00000000],[1777361252000,0.00000000],[1777361605000,0.00000000],[1777361877000,0.00000000],[1777362181000,0.00000000],[1777362452000,0.00000000],[1777362773000,0.00000000],[1777363077000,0.00000000],[1777363381000,0.00000000],[1777363652000,0.00000000],[1777364004000,0.00000000],[1777364277000,0.00000000],[1777364581000,0.00000000],[1777364853000,0.00000000],[1777365173000,0.00000000],[1777365477000,0.00000000],[1777365750000,0.00000000],[1777366052000,0.00000000],[1777366373000,0.00000000],[1777366677000,0.00000000],],
							color: '#008fbf'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'rain',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						yaxis: {
							min: 0,
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.3mm'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-rain-legend'
						}										
					};

					graphs['#chart-rain'] = $.plot('#chart-rain', dataset, options);
				});
			
			$('.modal').on('hide.bs.modal', function() {
				var memory = $(this).html();
				$(this).html(memory);
			});
		
		function meteo_wind_direction_name(wind_direction) {
			if (wind_direction >= 0.00 && wind_direction <= 11.25) {
				ret = 'S';
			} else if (wind_direction > 11.25 && wind_direction <= 33.75) {
				ret = 'SSV';
			} else if (wind_direction > 33.75 && wind_direction <= 56.25) {
				ret = 'SV';
			} else if (wind_direction > 56.25 && wind_direction <= 78.75) { // 67.5
				ret = 'VSV';
			} else if (wind_direction > 78.75 && wind_direction <= 101.25) { // 90
				ret = 'V';
			} else if (wind_direction > 101.25 && wind_direction <= 123.75) { //112.5
				ret = 'VJV';
			} else if (wind_direction > 123.75 && wind_direction <= 146.25) { // 135
				ret = 'JV';
			} else if (wind_direction > 146.25 && wind_direction <= 168.75) { // 157.5
				ret = 'JJV';
			} else if (wind_direction > 168.75 && wind_direction <= 191.25) { // 180
				ret = 'J';
			} else if (wind_direction > 191.25 && wind_direction <= 213.75) { // 202.5
				ret = 'JJZ';
			} else if (wind_direction > 213.75 && wind_direction <= 236.25) { // 225
				ret = 'JZ';
			} else if (wind_direction > 236.25 && wind_direction <= 258.75) { // 247.5
				ret = 'ZJZ';
			} else if (wind_direction > 258.75 && wind_direction <= 281.25) { // 270
				ret = 'Z';
			} else if (wind_direction > 281.25 && wind_direction <= 303.75) { // 292.5
				ret = 'ZSZ';
			} else if (wind_direction > 303.75 && wind_direction <= 326.25) { // 315
				ret = 'SZ';
			} else if (wind_direction > 326.25 && wind_direction <= 348.75) { // 337.5
				ret = 'SSZ';
			} else if (wind_direction > 348.75 && wind_direction <= 360.0) { // 337.5
				ret = 'S';
			} else {
				return '';
			}

			return ret;
		}