sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:03:01 | 4h 3m 1s | |
| Astronomical Twilight | 04:03:01 | 04:43:16 | 40m 15s | |
| Nautical Twilight | 04:43:16 | 05:19:51 | 36m 35s | |
| Civil Twilight | 05:19:51 | 05:49:26 | 29m 35s | |
| Daylight | 05:49:26 | 20:15:10 | 14h 25m 44s | |
| Civil Twilight | 20:15:10 | 20:44:45 | 29m 35s | |
| Nautical Twilight | 20:44:45 | 21:21:20 | 36m 35s | |
| Astronomical Twilight | 21:21:20 | 22:01:36 | 40m 16s | |
| Night | 22:01:36 | 23:59:59 | 1h 58m 23s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:49:26 | 13:02:18 | 20:15:10 |
| Azimuth | 61.9° | 180° | 298.1° |
| Day Length |  |
14h 25m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 678 108 km94 248 407 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 | -30.3° | 343.2° |
| 100 | -32.2° | 359.3° |
| 200 | -30.6° | 15.5° |
| 300 | -25.8° | 30.4° |
| 400 | -18.5° | 43.2° |
| 500 | -9.4° | 54.1° |
| 600 | 0.9° | 63.4° |
| 700 | 12.2° | 71.7° |
| 800 | 23.9° | 79.6° |
| 900 | 35.9° | 87.7° |
| 1000 | 48° | 97° |
| 1100 | 59.8° | 109.7° |
| 1200 | 70.3° | 132° |
| 1300 | 75.8° | 177.6° |
| 1400 | 71.1° | 225.3° |
| 1500 | 60.8° | 249° |
| 1600 | 49.1° | 262.2° |
| 1700 | 37° | 271.6° |
| 1800 | 24.9° | 279.8° |
| 1900 | 13.2° | 287.7° |
| 2000 | 1.9° | 295.9° |
| 2100 | -8.5° | 305.1° |
| 2200 | -17.7° | 315.9° |
| 2300 | -25.2° | 328.5° |
| 2400 | -30.2° | 343.2° |