sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-11.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-09-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:16:36 | 5h 16m 36s | |
| Astronomical Twilight | 05:16:36 | 05:47:42 | 31m 6s | |
| Nautical Twilight | 05:47:42 | 06:18:06 | 30m 24s | |
| Civil Twilight | 06:18:06 | 06:43:51 | 25m 45s | |
| Daylight | 06:43:51 | 19:18:52 | 12h 35m 1s | |
| Civil Twilight | 19:18:52 | 19:44:37 | 25m 45s | |
| Nautical Twilight | 19:44:37 | 20:15:01 | 30m 24s | |
| Astronomical Twilight | 20:15:01 | 20:46:07 | 31m 6s | |
| Night | 20:46:07 | 23:59:59 | 3h 13m 52s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-09-11.
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:51 | 13:01:22 | 19:18:52 |
| Azimuth | 83.4° | 180° | 276.3° |
| Day Length |  |
12h 35m 1s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 598 391 km93 577 502 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -46.5° | 337.2° |
| 100 | -49° | 359.2° |
| 200 | -46.8° | 21.4° |
| 300 | -40.6° | 40.3° |
| 400 | -31.6° | 55.1° |
| 500 | -21° | 66.9° |
| 600 | -9.5° | 76.8° |
| 700 | 2.5° | 85.8° |
| 800 | 14.6° | 94.7° |
| 900 | 26.5° | 104.3° |
| 1000 | 37.9° | 115.8° |
| 1100 | 48° | 131° |
| 1200 | 55.6° | 151.9° |
| 1300 | 58.7° | 179.1° |
| 1400 | 55.9° | 206.5° |
| 1500 | 48.5° | 227.9° |
| 1600 | 38.5° | 243.3° |
| 1700 | 27.1° | 254.9° |
| 1800 | 15.2° | 264.6° |
| 1900 | 3.1° | 273.5° |
| 2000 | -8.9° | 282.4° |
| 2100 | -20.5° | 292.2° |
| 2200 | -31.2° | 303.9° |
| 2300 | -40.4° | 318.5° |
| 2400 | -46.9° | 337.2° |