Hamm time: CET and CEST
The next clock change in Hamm is 1 hour back on 25 October 2026 at 03:00, from UTC+2 to UTC+1.
Hamm on 15 October 2026: sunrise 07:52, sunset 18:35, day length 10 h 43 min.
Place| Fact | Value |
|---|
| Time zone | Europe/Berlin |
| Offset | UTC+2 |
| Region | North Rhine-Westphalia |
| Latitude | 51.6803 |
| Longitude | 7.8209 |
| Population | 178,967 |
The next clock change in Hamm is 1 hour back on 25 October 2026 at 03:00, from UTC+2 to UTC+1.
Sun this year| Fact | Value |
|---|
| Longest day | 21 June 2026, 16 h 40 min |
| Shortest day | 21 December 2026, 7 h 48 min |
| Earliest sunrise | 05:09 on 17 June 2026 |
| Latest sunset | 21:51 on 25 June 2026 |
| Golden hour on the longest day | 21 June morning 05:10 to 06:04, evening 20:56 to 21:50 |
Next public holidays| Date | Holiday |
|---|
| 25 December 2026 | 1. Weihnachtstag |
| 26 December 2026 | 2. Weihnachtstag |
| 1 January 2027 | Neujahr |
Working hours overlap| City | 09:00 to 17:00 |
|---|
| London | Hamm 10:00 to 17:00; London 09:00 to 16:00 |
| New York | Hamm 15:00 to 17:00; New York 09:00 to 11:00 |