sun .5deg.comLanzhou, China (Gansu, Lanzhou Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-04.
All times are shown in Lanzhou local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Lanzhou for this day: 2026-09-04
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:09:50 | 5h 9m 50s | |
| Astronomical Twilight | 05:09:50 | 05:41:36 | 31m 46s | |
| Nautical Twilight | 05:41:36 | 06:12:28 | 30m 52s | |
| Civil Twilight | 06:12:28 | 06:38:29 | 26m 1s | |
| Daylight | 06:38:29 | 19:29:02 | 12h 50m 33s | |
| Civil Twilight | 19:29:02 | 19:55:03 | 26m 1s | |
| Nautical Twilight | 19:55:03 | 20:25:54 | 30m 51s | |
| Astronomical Twilight | 20:25:54 | 20:57:41 | 31m 47s | |
| Night | 20:57:41 | 23:59:59 | 3h 2m 18s |
Sunrise, Sunset and Solar noon here: Lanzhou, CN, for day: 2026-09-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:38:29 | 13:03:45 | 19:29:02 |
| Azimuth | 80.2° | 180° | 279.5° |
| Day Length | ![]() |
12h 50m 33s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 864 434 km93 742 813 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -43.8° | 337.6° |
| 100 | -46.4° | 358.4° |
| 200 | -44.5° | 19.5° |
| 300 | -38.7° | 37.9° |
| 400 | -30° | 52.6° |
| 500 | -19.7° | 64.4° |
| 600 | -8.4° | 74.4° |
| 700 | 3.5° | 83.3° |
| 800 | 15.6° | 92.1° |
| 900 | 27.6° | 101.6° |
| 1000 | 39.2° | 112.9° |
| 1100 | 49.7° | 127.8° |
| 1200 | 57.8° | 149° |
| 1300 | 61.3° | 177.8° |
| 1400 | 58.6° | 207.3° |
| 1500 | 50.9° | 229.7° |
| 1600 | 40.7° | 245.2° |
| 1700 | 29.2° | 256.9° |
| 1800 | 17.2° | 266.5° |
| 1900 | 5.1° | 275.3° |
| 2000 | -6.9° | 284.2° |
| 2100 | -18.3° | 293.9° |
| 2200 | -28.9° | 305.4° |
| 2300 | -37.9° | 319.6° |
| 2400 | -44.2° | 337.5° |