sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-18.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-12-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:37:44 | 6h 37m 44s | |
| Astronomical Twilight | 06:37:44 | 07:09:00 | 31m 16s | |
| Nautical Twilight | 07:09:00 | 07:41:08 | 32m 8s | |
| Civil Twilight | 07:41:08 | 08:09:38 | 28m 30s | |
| Daylight | 08:09:38 | 17:52:31 | 9h 42m 53s | |
| Civil Twilight | 17:52:31 | 18:21:00 | 28m 29s | |
| Nautical Twilight | 18:21:00 | 18:53:08 | 32m 8s | |
| Astronomical Twilight | 18:53:08 | 19:24:24 | 31m 16s | |
| Night | 19:24:24 | 23:59:59 | 4h 35m 35s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-12-18.
| Sunrise | Solar noon | Sunset | |
| Time | 08:09:38 | 13:01:04 | 17:52:31 |
| Azimuth | 118.7° | 180° | 241.3° |
| Day Length |  |
9h 42m 53s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 199 555 km91 465 563 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 | -71.7° | 309.8° |
| 100 | -77.3° | 359° |
| 200 | -72° | 49.2° |
| 300 | -61.4° | 71.9° |
| 400 | -49.5° | 84.4° |
| 500 | -37.4° | 93.5° |
| 600 | -25.4° | 101.4° |
| 700 | -13.7° | 109.1° |
| 800 | -2.6° | 117.3° |
| 900 | 7.7° | 126.4° |
| 1000 | 16.8° | 137° |
| 1100 | 24° | 149.5° |
| 1200 | 28.8° | 163.9° |
| 1300 | 30.6° | 179.7° |
| 1400 | 29° | 195.4° |
| 1500 | 24.3° | 209.9° |
| 1600 | 17.1° | 222.5° |
| 1700 | 8.1° | 233.2° |
| 1800 | -2.1° | 242.4° |
| 1900 | -13.3° | 250.6° |
| 2000 | -24.9° | 258.3° |
| 2100 | -36.9° | 266.2° |
| 2200 | -49° | 275.1° |
| 2300 | -60.9° | 287.4° |
| 2400 | -71.6° | 309.4° |