sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-04.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-02-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:35:33 | 6h 35m 33s | |
| Astronomical Twilight | 06:35:33 | 07:05:38 | 30m 5s | |
| Nautical Twilight | 07:05:38 | 07:36:11 | 30m 33s | |
| Civil Twilight | 07:36:11 | 08:02:55 | 26m 44s | |
| Daylight | 08:02:55 | 18:34:05 | 10h 31m 10s | |
| Civil Twilight | 18:34:05 | 19:00:48 | 26m 43s | |
| Nautical Twilight | 19:00:48 | 19:31:21 | 30m 33s | |
| Astronomical Twilight | 19:31:21 | 20:01:26 | 30m 5s | |
| Night | 20:01:26 | 23:59:59 | 3h 58m 33s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-02-04.
| Sunrise | Solar noon | Sunset | |
| Time | 08:02:55 | 13:18:30 | 18:34:05 |
| Azimuth | 109.7° | 180° | 250.3° |
| Day Length |  |
10h 31m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 476 692 km91 637 768 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 | -63.8° | 313° |
| 100 | -70° | 346.7° |
| 200 | -68.4° | 27.7° |
| 300 | -60.2° | 55.6° |
| 400 | -49.3° | 72° |
| 500 | -37.5° | 83.3° |
| 600 | -25.3° | 92.4° |
| 700 | -13.3° | 100.8° |
| 800 | -1.6° | 109.2° |
| 900 | 9.5° | 118.4° |
| 1000 | 19.6° | 129° |
| 1100 | 28.1° | 141.7° |
| 1200 | 34.4° | 156.9° |
| 1300 | 37.4° | 174.3° |
| 1400 | 36.7° | 192.3° |
| 1500 | 32.4° | 209° |
| 1600 | 25.2° | 223.3° |
| 1700 | 16.1° | 235.2° |
| 1800 | 5.5° | 245.2° |
| 1900 | -5.8° | 254.1° |
| 2000 | -17.7° | 262.4° |
| 2100 | -29.7° | 271° |
| 2200 | -41.8° | 280.8° |
| 2300 | -53.4° | 293.6° |
| 2400 | -63.5° | 313.4° |