Thessaloníki time: UTC+2 and UTC+3
The next clock change in Thessaloníki is 1 hour back on 25 October 2026 at 04:00, from UTC+3 to UTC+2.
Thessaloníki on 15 October 2026: sunrise 07:39, sunset 18:48, day length 11 h 9 min.
Place| Fact | Value |
|---|
| Time zone | Europe/Athens |
| Offset | UTC+3 |
| Region | Central Macedonia |
| Latitude | 40.6407 |
| Longitude | 22.9349 |
| Population | 317,778 |
The next clock change in Thessaloníki is 1 hour back on 25 October 2026 at 04:00, from UTC+3 to UTC+2.
Sun this year| Fact | Value |
|---|
| Longest day | 21 June 2026, 15 h 5 min |
| Shortest day | 21 December 2026, 9 h 16 min |
| Earliest sunrise | 05:56 on 14 June 2026 |
| Latest sunset | 21:03 on 27 June 2026 |
| Golden hour on the longest day | 21 June morning 05:57 to 06:38, evening 20:21 to 21:02 |
Next public holidays| Date | Holiday |
|---|
| 28 October 2026 | Επέτειος του Όχι |
| 25 December 2026 | Χριστούγεννα |
| 26 December 2026 | Δεύτερη μέρα των Χριστουγέννων |
Working hours overlap| City | 09:00 to 17:00 |
|---|
| London | Thessaloníki 11:00 to 17:00; London 09:00 to 15:00 |
| New York | Thessaloníki 16:00 to 17:00; New York 09:00 to 10:00 |