Daylight Saving Time

Background

Countdown hours is calculated wrongly, it displays one hour lesser

Are you losing an 1 hour or gaining an additional hour on your countdown timer?

This is because your Countdown date takes into account of Daylight Savings

Example for DST on Countdown Timer

Image Reference: https://www.timeanddate.com/time/change/germany/berlin

Time seen outside of during DST

The countdown time seen on 19th March 2018 for Berlin - Germany for different countdown end dates

Countdown End Date	UTC offset	Display
25th March (00:00)	UTC+02:00
26th March (00:00)	UTC+01:00
28th October (00:00)	UTC+01:00
29th October (00:00)	UTC+02:00

Time seen during DST

The countdown time seen on 27th March 2018 for Berlin - Germany for different countdown end dates

Countdown End Date	UTC offset	Display
28th October (00:00)	UTC+01:00
29th October (00:00)	UTC+02:00

Check out if your area would be affected by DST: https://www.timeanddate.com/time/dst/events.html 

Reference

• Entering and Exiting Daylight Saving (DST) in JIRA