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. See full time zone map. Where and When is GMT Observed? Europe

Click on any red dot and go to that city's page with time, weather, sunrise/set, moon phases and lots more. Hover your mouse over the map to highlight time zones. Find the current time offset – displayed in whole hours only – from Coordinated Universal Time (UTC) at the bottom of the map.

Information about the time zone acroynms/abbreviations in North America - which time zones are observed where and when

Greenwich Mean Time (GMT) is often interchanged or confused with Coordinated Universal Time (UTC). But GMT is a time zone and UTC is a time standard. The Royal Observatory in Greenwich, London, United Kingdom.

London in GMT Time Zone. London uses Greenwich Mean Time (GMT) during standard time and British Summer Time (BST) during Daylight Saving Time (DST), or summer time. The Difference between GMT and UTC. In practice, GMT and UTC share the same time on a clock, which can cause them to be interchanged or confused. However, there is an essential ...

UTC (GMT/Zulu)-time: Friday, April 25, 2025 at 11:32:54. UTC is Coordinated Universal Time, GMT is Greenwich Mean Time. Great Britain/United Kingdom is one hour ahead of UTC during summer.

Current local time in United Kingdom – England – Hellingly. Get Hellingly's weather and area codes, time zone and DST. Explore Hellingly's sunrise and sunset, moonrise and moonset.

Current local time in United Kingdom – England – Greenwich Borough. Get Greenwich Borough's weather and area codes, time zone and DST. Explore Greenwich Borough's sunrise and sunset, moonrise and moonset.

Historic, present and future dates for daylight saving time and clock changes. Time changes between years 2024 and 2028 in United Kingdom – England – Greenwich are shown here.

Current local time in United Kingdom – England – Barking and Dagenham. Get Barking and Dagenham's weather and area codes, time zone and DST. Explore Barking and Dagenham's sunrise and sunset, moonrise and moonset.