Greenwich Mean Time

The Prime Meridian at Greenwich, London is the reference for every time zone in the world.

What is Greenwich Mean Time (GMT)?

United Kingdom is now on GMT

11:55:42 AM 20/01/2022GMT +00:00

Time now in GMT-1

Military Time Zone name for GMT-1 is: N-November

Current time and conversions

Current Time in GMT-1

10:55:42 AM 20/01/2022GMT -01:00
11:55:42 AM 20/01/2022GMT +00:00

Time converter for time zone: GMT-1

Enter your location or any place of your choice for more comparisons.

TZGMT11:55 AM GMT +00:0020/01TZGMT-110:55 AM GMT -01:0020/01TZMy local time11:55 AM GMT +00:0020/01
My local time
11:55 am
12:00 | 12:00

Nowadays, Greenwich Mean Time, abbreviated as GMT, is a time zone designation rather than a time standard. Time difference between time zones can be expressed by the GMT or UTC hour difference. In the UTC standard, there is a commitment to keep within 0.9 seconds of GMT, so that every few years a leap second is applied to UTC. In the age of the internet, these small clock calibrations are conveniently distributed via NTP.

GMT-1 is 1 hour behind Greenwich Mean Time (GMT).

There is no Daylight Saving Time (DST) change in Cape Verde Islands, which use the GMT/UTC minus 1 offset.

Time Zones and Daylight CurveClick to change location

The following countries or regions use GMT-1 either in Standard time or Daylight Saving Time as indicated.

Standard Time

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