Current local time and instant conversion between different locations in the world, even if you do not know the time zone. Daylight Saving Time (DST) rules applied. View current time for GMT (Greenwich Mean Time) time zone [Updated live]. Other countries and time zones with the same UTC listed too. 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. World time and date for cities in all time zones. International time right now. Takes into account all DST clock changes. Check the current GMT time now with a live clock, UTC offset, time difference, and today’s date for the Greenwich Mean Time zone. Legally, the civil time used in the UK is called Greenwich mean time (without capitalisation), with an exception made for those periods when the Summer Time Act 1972 orders an hour's shift for daylight saving. Between end of March and end of October, UK time is British Summer Time (BST), i.e. GMT+1 hour. Globe Time - Noon and Midnight right now. Enter your location or any place of your choice for more comparisons. Exact time now, time zone, time difference, sunrise/sunset time and key facts for Greenwich Mean Time (GMT). Check current local time around the world with our customizable international clock. See the time difference between cities, clock change dates, DST What time is it in GMT right now? Greenwich Mean Time (GMT) is UTC+0:00 (no DST). Live GMT clock with seconds, timezone info, and time conversions.