ISO8601 or ISOString date format not working?

[ctmalan]

My date in table format is as follows:

2016-01-01T20:27:00.957Z 26.875 23.5
2016-01-01T20:28:00.955Z 26.8125 23.5
2016-01-01T20:29:00.957Z 26.875 23.5
2016-01-01T20:30:00.959Z 26.875 23.5
2016-01-01T20:31:00.959Z 26.875 23.4375
2016-01-01T20:32:00.959Z 26.875 23.4375
2016-01-01T20:33:00.964Z 26.875 23.4375

How do I get highcharts to recognise the first column as dates?

c-:

[KacperMadej]

You could use parseDate.
API: http://api.highcharts.com/highcharts#data.parseDate
Example: http://jsfiddle.net/ce40cruc/