WGST
Western Greenland Summer Time
GMT -1

Western Greenland Summer Time

Offset: WGST is 1 hour behind Greenwich Mean Time (GMT) and is used in North America

WGST Time Zone Geo Map
WGST timezone map

Daylight Saving: Western Greenland Summer Time (WGST) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe West Greenland Time (WGT).

Start: Western Greenland Summer Time (WGST) started on Saturday, March 28, 2026 at 11:00 pm local time and clocks were set one hour forward to Sunday, March 29, 2026, 12:00 am. Daylight saving starts annually the on last Sunday of March

Daylight saving time clock moves back for one hour from 12am to 11pmEnd: Western Greenland Summer Time (WGST) ends on Sunday, October 25, 2026 at 12:00 am local time and clocks are set one hour back to Saturday, October 24, 2026, 11:00 pm local standard time instead. Daylight saving ends annually the on last Sunday of October

WGST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -01 - basic short
  • -0100 - basic
  • -01:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0100 - sign character (-) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates one hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • November - Military abbreviation for WGST
  • N - short form of 'November'
Time zones with the GMT -1 offset:
  • EGT - East Greenland Time
  • WGST - Western Greenland Summer Time
  • AZOT - Azores Time
  • CVT - Cape Verde Time
  • N - November Time Zone