sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-21.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-01-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:42:58 | 6h 42m 58s | |
| Astronomical Twilight | 06:42:58 | 07:13:33 | 30m 35s | |
| Nautical Twilight | 07:13:33 | 07:44:48 | 31m 15s | |
| Civil Twilight | 07:44:48 | 08:12:19 | 27m 31s | |
| Daylight | 08:12:19 | 18:19:23 | 10h 7m 4s | |
| Civil Twilight | 18:19:23 | 18:46:54 | 27m 31s | |
| Nautical Twilight | 18:46:54 | 19:18:08 | 31m 14s | |
| Astronomical Twilight | 19:18:08 | 19:48:44 | 30m 36s | |
| Night | 19:48:44 | 23:59:59 | 4h 11m 15s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-01-21.
| Sunrise | Solar noon | Sunset | |
| Time | 08:12:19 | 13:15:51 | 18:19:23 |
| Azimuth | 114.3° | 180° | 245.7° |
| Day Length |  |
10h 7m 4s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 219 619 km91 478 030 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 | -67° | 308.7° |
| 100 | -73.7° | 346.5° |
| 200 | -71.4° | 34.1° |
| 300 | -62.2° | 62° |
| 400 | -50.8° | 77.2° |
| 500 | -38.8° | 87.7° |
| 600 | -26.7° | 96.2° |
| 700 | -14.8° | 104.3° |
| 800 | -3.3° | 112.5° |
| 900 | 7.5° | 121.6° |
| 1000 | 17.2° | 132° |
| 1100 | 25.3° | 144.4° |
| 1200 | 31.1° | 159° |
| 1300 | 33.8° | 175.4° |
| 1400 | 33° | 192.3° |
| 1500 | 28.8° | 208° |
| 1600 | 21.9° | 221.6° |
| 1700 | 13° | 233.1° |
| 1800 | 2.7° | 242.8° |
| 1900 | -8.5° | 251.4° |
| 2000 | -20.2° | 259.5° |
| 2100 | -32.2° | 267.7° |
| 2200 | -44.3° | 277° |
| 2300 | -56.1° | 289.2° |
| 2400 | -66.7° | 308.9° |