GMT - Time Zone Information for Greenwich Mean Time

GMT:Time Zone information for London
Photo: siddhu2020, Creative Commons, some rights reserved
Time Zone NameGMT
GMT Time Zone DescriptionGreenwich Mean Time
GMT Time Zone OffsetUTC+0 Hours
Corresponding Daylight Saving Time for GMTBritish Summer Time (BST)
Daylight Saving Time Starts by26 March 2023
Daylight Saving Time Ends by29 October 2023
What to do when Daylight Saving Time Starts in GMTClocks to be forwarded by 1 Hour
Countries following GMT in Winter & BST in SummerUnited Kingdom, Ireland
Countries following GMT in both summer and winterIceland
Cities following GMT in Winter & BST in SummerLondon, Dublin
Cities following GMT in both Summer and WinterReykjavík
Other Time Zones with same UTC offset as GMTEGST – Eastern Greenland Summer Time,WAST - West Africa Summer Time © 2023