Highcharts Demo UTC

author(s): Torstein Hønsi

by jpeter06

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>

<div id="container" style="height: 200px"></div>
<div id="container2" style="height: 200px"></div>

JavaScript

Highcharts.setOptions({
    time: {     useUTC: false  }
});

Highcharts.chart('container', {
    xAxis: {      type: 'datetime'    },
    series: [{
        data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],
        pointStart: Date.UTC(2017, 9, 29,0,0,0),
        pointInterval: 3600 * 1000 // one hour
    }]
});
Highcharts.chart('container2', {
	time: {        timezone: 'Europe/London'    },
    xAxis: {     type: 'datetime'    },
    series: [{
        data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],
        pointStart: Date.UTC(2017, 9, 29,0,0,0),
        pointInterval: 3600 * 1000 // one hour
    }]
});