Also known as: UTC – Coordinated Universal Time, GT – Greenwich Time
Caution: This is NOT the current local time in most locations in that time zone
Europe: Only some locations are currently on GMT because most places in this time zone are currently on summer time / daylight saving time and are observing IST or BST.
Greenwich Mean Time (GMT) has no offset from Coordinated Universal Time (UTC). This time zone is in use during standard time in: Europe, Africa, North America, Antarctica.
This time zone is often called Greenwich Mean Time.
See full time zone map
Summer Time & DST
Some places observe daylight saving time/summer time during the summer, and therefore use IST (Irish Standard Time) or BST (British Summer Time) in the summer.
Where and When is GMT Observed?
European countries/territories using GMT all year:
European countries/territories using GMT in the winter and IST or BST in the summer:
African countries using GMT all year:
Areas of Greenland using GMT all year:
Locations in Antarctica using GMT in the summer and CEST in the winter:
Other Time Zones in UTC +0
Some time zones exist that have the same offset as GMT, but can be found under a different name: