// graph_temp_max.js
var obs = [[1739318400000,4.8],[1739404800000,3.4],[1739491200000,1.4],[1739577600000,3.4],[1739664000000,3.8],[1739750400000,4.4],[1739836800000,4.8],[1739923200000,8.1],[1740009600000,12.5],[1740096000000,18.2],[1740182400000,12.5],[1740268800000,14.8],[1740355200000,12.9],[1740441600000,12.6],[1740528000000,10],[1740614400000,6.9],[1740700800000,8.4],[1740787200000,6],[1740873600000,9.8],[1740960000000,11.8],[1741046400000,14.5],[1741132800000,16.7],[1741219200000,17.8],[1741305600000,18.3],[1741392000000,19.7],[1741478400000,19.7],[1741564800000,16.4],[1741651200000,8.3],[1741737600000,8.1],[1741824000000,7.4],[1741910400000,7.2],[1741996800000,7.4]];
var obs30 = [[1739318400000,5.7],[1739404800000,5.7],[1739491200000,5.6],[1739577600000,5.6],[1739664000000,5.7],[1739750400000,5.8],[1739836800000,6],[1739923200000,6.3],[1740009600000,6.6],[1740096000000,7],[1740182400000,7.2],[1740268800000,7.4],[1740355200000,7.5],[1740441600000,7.6],[1740528000000,7.5],[1740614400000,7.4],[1740700800000,7.4],[1740787200000,7.4],[1740873600000,7.5],[1740960000000,7.7],[1741046400000,7.9],[1741132800000,8.2],[1741219200000,8.7],[1741305600000,9.2],[1741392000000,9.6],[1741478400000,10.1],[1741564800000,10.3],[1741651200000,10.3],[1741737600000,10.5],[1741824000000,10.6],[1741910400000,10.7],[1741996800000,10.8]];
var obs30avg = [[1739318400000,6.2],[1739404800000,6.1],[1739491200000,6.1],[1739577600000,6.2],[1739664000000,6.2],[1739750400000,6.3],[1739836800000,6.3],[1739923200000,6.3],[1740009600000,6.4],[1740096000000,6.4],[1740182400000,6.5],[1740268800000,6.5],[1740355200000,6.6],[1740441600000,6.7],[1740528000000,6.8],[1740614400000,6.9],[1740700800000,7],[1740787200000,7.1],[1740873600000,7.2],[1740960000000,7.3],[1741046400000,7.4],[1741132800000,7.5],[1741219200000,7.5],[1741305600000,7.6],[1741392000000,7.8],[1741478400000,7.9],[1741564800000,8],[1741651200000,8.2],[1741737600000,8.3],[1741824000000,8.5],[1741910400000,8.6],[1741996800000,8.8]];
var obs30ext = [[1739318400000,1.5,10.4],[1739404800000,1.4,10.5],[1739491200000,1.3,10.6],[1739577600000,1.3,10.6],[1739664000000,1.2,10.7],[1739750400000,1,10.7],[1739836800000,1,11],[1739923200000,1.1,11.3],[1740009600000,0.9,11.4],[1740096000000,1.1,11.3],[1740182400000,1.4,11.3],[1740268800000,1.8,11.2],[1740355200000,2.2,11],[1740441600000,2.5,11],[1740528000000,2.7,10.9],[1740614400000,2.8,10.8],[1740700800000,3.1,10.8],[1740787200000,3.2,11],[1740873600000,3.5,11.3],[1740960000000,3.6,11.6],[1741046400000,3.9,11.9],[1741132800000,4,12.1],[1741219200000,3.9,12.3],[1741305600000,3.9,12.5],[1741392000000,3.8,12.6],[1741478400000,3.8,12.7],[1741564800000,3.8,12.8],[1741651200000,3.7,12.8],[1741737600000,3.6,12.8],[1741824000000,3.5,12.9],[1741910400000,3.4,13],[1741996800000,3.7,13.1]];
var date = new Date();
var firstDay = new Date(date.getFullYear(), date.getMonth(), 1);
series = [];
serie_obs = {
name: "Dagelijkse waarnemingen",
data: obs,
type: 'line',
color: '#7CB5EC',
marker: {
enabled: false,
symbol: 'circle'
}
};
series.push(serie_obs);
serie_obs30 = {
name: "Gemiddelde over 30 dagen, huidige situatie",
data: obs30,
type: 'spline',
color: '#313131',
marker: {
enabled: false,
symbol: 'circle'
}
};
series.push(serie_obs30);
serie_obs30avg = {
name: "Gemiddelde over 30 dagen, gemiddeld 1991-2020",
data: obs30avg,
type: 'spline',
color: '#F7A35C',
marker: {
enabled: false,
symbol: 'circle'
}
};
series.push(serie_obs30avg);
range_obs30ext = {
name: "Gemiddelde over 30 dagen, extreme waarden sinds 1991",
data: obs30ext,
type: 'arearange',
color: '#F7A35C',
fillOpacity: 0.3,
lineWidth: 0,
marker: {
enabled: false,
symbol: 'circle'
}
};
series.push(range_obs30ext);
Highcharts.chart('obs-graph-container', {
legend: {
layout: 'vertical',
itemMarginTop: 10,
title : {
text : 'Legende',
style:{"fontSize":"1.3rem","fontWeight": "normal"}
},
itemStyle: {
fontSize: "1.3rem",
fontWeight: 'normal'
}
},
chart: {
events: {
load: function() {
var downloadsymbol = document.getElementsByClassName('highcharts-button highcharts-contextbutton')[0].children[2];
downloadsymbol.setAttribute('fill','#3498df');
downloadsymbol.setAttribute('fill-opacity','1');
downloadsymbol.setAttribute('stroke','none');
downloadsymbol.setAttribute('stroke-width',0);
downloadsymbol.setAttribute('transform','matrix(2.123424,0,0,2.123424,0.95305272,0.39316552)');
downloadsymbol.setAttribute('d', "m 6.671875,1.1347656 a 0.59531254,0.59531254 0 0 0 -0.59375,0.5957031 v 7.3691407 a 0.59531254,0.59531254 0 0 0 0.59375,0.59375 0.59531254,0.59531254 0 0 0 0.5957031,-0.59375 V 1.7304687 A 0.59531254,0.59531254 0 0 0 6.671875,1.1347656 Z M 1.3222656,7.078125 A 0.59531254,0.59531254 0 0 0 0.72851562,7.6738281 V 11.90625 A 0.59537207,0.59537207 0 0 0 1.3222656,12.501953 H 11.90625 A 0.59537207,0.59537207 0 0 0 12.501953,11.90625 V 7.6738281 A 0.59531254,0.59531254 0 0 0 11.90625,7.078125 0.59531254,0.59531254 0 0 0 11.310547,7.6738281 V 11.310547 H 1.9179687 V 7.6738281 A 0.59531254,0.59531254 0 0 0 1.3222656,7.078125 Z M 6.6152344,0.9921875 A 0.59531254,0.59531254 0 0 0 6.0195312,1.5878906 v 7.671875 a 0.59531254,0.59531254 0 0 0 0.5957032,0.5957032 0.59531254,0.59531254 0 0 0 0.59375,-0.5957032 v -7.671875 a 0.59531254,0.59531254 0 0 0 -0.59375,-0.5957031 z M 3.7539063,5.2285156 A 0.59531254,0.59531254 0 0 0 3.3203125,5.3671875 0.59531254,0.59531254 0 0 0 3.25,6.2050781 l 2.9101562,3.4394532 a 0.59537207,0.59537207 0 0 0 0.9082032,0 L 9.9785156,6.2050781 A 0.59531254,0.59531254 0 0 0 9.9101563,5.3671875 0.59531254,0.59531254 0 0 0 9.0703125,5.4355469 L 6.6132812,8.3378906 4.1582031,5.4355469 A 0.59531254,0.59531254 0 0 0 3.7539063,5.2285156 Z");
return;
}
},
zoomType: 'x'
},
title: {
text: "Maximumtemperatuur(°C)",
style: {fontSize: "2.0rem"}
},
subtitle: {
text: "Dit is een interactieve grafiek, je kan de legende gebruiken als filter",
style: {fontSize: "1.3rem"}
},
xAxis: {
type: 'datetime',
labels:{
useHTML: true,
formatter: function() {
var date = new Date(this.value);
var dateLabel = formatShortDay(date);
return dateLabel ;
}
},
plotLines: [{
color: '#293a4b',
width: 2,
dashStyle: 'dash',
value: firstDay.getTime()
}]
},
yAxis: {
title: {
text: undefined,
style: {fontSize: "1.25em"}
},
plotLines: [{
color: '#A9A9A9',
width: 2,
value: 0
}]
},
tooltip: {
crosshairs: true,
shared: true,
useHTML: true,
formatter: function(){
var date = new Date(this.x);
var result = formatFullDate(date, language, false) ;
for(var i = 0 ; i < series.length ; ++i)
{
var obsLabel = null ;
if(this.points[i].point.low)
{
obsLabel = '' + this.points[i].series.name + ': ' + this.points[i].point.low + '/' + this.points[i].point.high + '°C' + '
';
}
else
{
obsLabel = '' + this.points[i].series.name + ': ' + this.points[i].y + '°C' + '
';
}
result += '
' + obsLabel ;
}
return result ;
}
},
credits: {
enabled: false
},
series: series
});