Greenwich Daylight Time is the abbreviation of Greenwich Daylight Time. Time zone offset of GDT is UTCUTC+01:00. Greenwich Daylight Time is same as the UTC (GDT) universal time. GDT current date is 6th Saturday July 2024. Current time in GDT (GDT).
GDT is the common abbreviation for Greenwich Daylight Time. It shows the mean solar time at the Greenwich Meridian, which passes through Greenwich Royal Observatory. Time zone offset of GDT is UTC+01:00. Greenwich Daylight Time used to be the most popular time reference used widely before UTC. GDT time is used in such cities as London, Edinburgh, Dublin, Lisbon, Nouakott (Mauritania), El Aaiún (Western Sahara).
What time is it in Greenwich Daylight Time now? It is 04:53:12 right now.
| Date Time Format | GDT Date Time Now |
|---|---|
| UTC | 2025-10-27T15:36:05Z |
| ISO-8601 | 2025-10-27T15:36:05+0100 |
| RFC 2822 | Mon, 27 Oct 2025 15:36:05 +0100 |
| RFC 850 | Monday, 27-Oct-25 15:36:05 GMT+0100 |
| RFC 1036 | Mon, 27 Oct 25 15:36:05 +0100 |
| RFC 1123 | Mon, 27 Oct 2025 15:36:05 +0100 |
| RFC 822 | Mon, 27 Oct 25 15:36:05 +0100 |
| RFC 3339 | 2025-10-27T15:36:05+01:00 |
| ATOM | 2025-10-27T15:36:05+01:00 |
| COOKIE | Monday, 27-Oct-2025 15:36:05 GMT+0100 |
| RSS | Mon, 27 Oct 2025 15:36:05 +0100 |
| W3C | 2025-10-27T15:36:05+01:00 |
| Unix Epoch | 1761575765 |
| YYYY-DD-MM HH:MM:SS | 2025-27-10 15:36:05 |
| YYYY-DD-MM HH:MM:SS am/pm | 2025-27-10 03:36:05 PM |
| DD-MM-YYYY HH:MM:SS | 27-10-2025 15:36:05 |
| MM-DD-YYYY HH:MM:SS | 10-27-2025 15:36:05 |
UTC to GDT in 12-hour (AM/PM) time format.
| UTC Time | GDT Time |
|---|---|
| 12:00 AM | 1:00 AM |
| 1:00 AM | 2:00 AM |
| 2:00 AM | 3:00 AM |
| 3:00 AM | 4:00 AM |
| 4:00 AM | 5:00 AM |
| 5:00 AM | 6:00 AM |
| 6:00 AM | 7:00 AM |
| 7:00 AM | 8:00 AM |
| 8:00 AM | 9:00 AM |
| 9:00 AM | 10:00 AM |
| 10:00 AM | 11:00 AM |
| 11:00 AM | 12:00 PM |
| 12:00 PM | 1:00 PM |
| 1:00 PM | 2:00 PM |
| 2:00 PM | 3:00 PM |
| 3:00 PM | 4:00 PM |
| 4:00 PM | 5:00 PM |
| 5:00 PM | 6:00 PM |
| 6:00 PM | 7:00 PM |
| 7:00 PM | 8:00 PM |
| 8:00 PM | 9:00 PM |
| 9:00 PM | 10:00 PM |
| 10:00 PM | 11:00 PM |
| 11:00 PM | 12:00 AM |
UTC to GDT in 24-hour time format.
| UTC Time | GDT Time |
|---|---|
| 00:00 | 01:00 |
| 01:00 | 02:00 |
| 02:00 | 03:00 |
| 03:00 | 04:00 |
| 04:00 | 05:00 |
| 05:00 | 06:00 |
| 06:00 | 07:00 |
| 07:00 | 08:00 |
| 08:00 | 09:00 |
| 09:00 | 10:00 |
| 10:00 | 11:00 |
| 11:00 | 12:00 |
| 12:00 | 13:00 |
| 13:00 | 14:00 |
| 14:00 | 15:00 |
| 15:00 | 16:00 |
| 16:00 | 17:00 |
| 17:00 | 18:00 |
| 18:00 | 19:00 |
| 19:00 | 20:00 |
| 20:00 | 21:00 |
| 21:00 | 22:00 |
| 22:00 | 23:00 |
| 23:00 | 00:00 |
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