sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-12.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-09-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:17:32 | 5h 17m 32s | |
| Astronomical Twilight | 05:17:32 | 05:48:33 | 31m 1s | |
| Nautical Twilight | 05:48:33 | 06:18:54 | 30m 21s | |
| Civil Twilight | 06:18:54 | 06:44:38 | 25m 44s | |
| Daylight | 06:44:38 | 19:17:23 | 12h 32m 45s | |
| Civil Twilight | 19:17:23 | 19:43:07 | 25m 44s | |
| Nautical Twilight | 19:43:07 | 20:13:28 | 30m 21s | |
| Astronomical Twilight | 20:13:28 | 20:44:29 | 31m 1s | |
| Night | 20:44:29 | 23:59:59 | 3h 15m 30s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-09-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:44:38 | 13:01:00 | 19:17:23 |
| Azimuth | 83.9° | 180° | 275.8° |
| Day Length |  |
12h 32m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 559 086 km93 553 079 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 | -46.9° | 337.2° |
| 100 | -49.4° | 359.4° |
| 200 | -47.2° | 21.7° |
| 300 | -40.9° | 40.6° |
| 400 | -31.9° | 55.5° |
| 500 | -21.2° | 67.3° |
| 600 | -9.7° | 77.2° |
| 700 | 2.3° | 86.2° |
| 800 | 14.4° | 95.1° |
| 900 | 26.3° | 104.7° |
| 1000 | 37.7° | 116.3° |
| 1100 | 47.8° | 131.4° |
| 1200 | 55.3° | 152.3° |
| 1300 | 58.3° | 179.3° |
| 1400 | 55.5° | 206.4° |
| 1500 | 48.2° | 227.7° |
| 1600 | 38.2° | 243° |
| 1700 | 26.8° | 254.7° |
| 1800 | 14.9° | 264.3° |
| 1900 | 2.8° | 273.2° |
| 2000 | -9.2° | 282.2° |
| 2100 | -20.8° | 292° |
| 2200 | -31.6° | 303.6° |
| 2300 | -40.8° | 318.3° |
| 2400 | -47.3° | 337.1° |