JavaScript
var dataSeries1=[7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6];
var dataSeries2=[-0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8, 24.1, 20.1, 14.1, 8.6, 2.5];
var dataSeries3= [-0.9, 0.6, 3.5, 8.4, 13.5, 17.0, 18.6, 17.9, 14.3, 9.0, 3.9, 1.0]
$(function () {
$('#container').highcharts({
title: {
text: 'Monthly Average Temperature',
x: -20 //center
},
subtitle: {
text: 'Source: WorldClimate.com',
x: -20
},
xAxis: {
categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
},
yAxis: {
title: {
text: 'Temperature (°C)'
},
plotLines: [{
value: 0,
width: 1,
color: '#808080'
}]
},
tooltip: {
valueSuffix: '°C'
},
legend: {
layout: 'vertical',
align: 'right',
verticalAlign: 'middle',
borderWidth: 0
},
series: [{
name: 'Tokyo',
data: dataSeries1,
},
{
name: 'New York',
data: dataSeries2
}, {
name: 'Berlin',
data:dataSeries3
}, {
type: "arearange",
data: createRangeSeries(dataSeries1,dataSeries3),
showInLegend: false,
color:"rgba(180,190,251,0.5)"
}]
});
});
function createRangeSeries(data1,data2){
var length = Math.min(data1.length, data2.length);
var result = [];
for (var n = 0; n < length; n++) {
result.push([data1[n], data2[n]]);
}
return result;
}