Lanzhou time: UTC+8 all year
Lanzhou has no clock change scheduled in the next year. The last year with a seasonal offset change was 1991. The offset now is UTC+8.
Lanzhou on 15 October 2026: sunrise 07:11, sunset 18:29, day length 11 h 18 min.
Place| Fact | Value |
|---|
| Time zone | Asia/Shanghai |
| Offset | UTC+8 |
| Region | Gansu |
| Latitude | 36.0570 |
| Longitude | 103.8399 |
| Population | 4,359,446 |
Lanzhou has no clock change scheduled in the next year. The last year with a seasonal offset change was 1991. The offset now is UTC+8.
Sun this year| Fact | Value |
|---|
| Longest day | 21 June 2026, 14 h 37 min |
| Shortest day | 22 December 2026, 9 h 42 min |
| Earliest sunrise | 05:47 on 13 June 2026 |
| Latest sunset | 20:25 on 29 June 2026 |
| Golden hour on the longest day | 21 June morning 05:48 to 06:26, evening 19:46 to 20:24 |
Next public holidays| Date | Holiday |
|---|
| 1 January 2027 | 元旦 |
| 5 February 2027 | 春节 |
| 6 February 2027 | 春节 |
Working hours overlap| City | 09:00 to 17:00 |
|---|
| London | Lanzhou 16:00 to 17:00; London 09:00 to 10:00 |
| New York | Lanzhou and New York have no hour that is 09:00 to 17:00 in both cities. |