sun .5deg.comChangsha, China (Hunan, Changsha Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-21.
All times are shown in Changsha local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Changsha for this day: 2026-07-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:14:20 | 4h 14m 20s | |
| Astronomical Twilight | 04:14:20 | 04:47:05 | 32m 45s | |
| Nautical Twilight | 04:47:05 | 05:18:17 | 31m 12s | |
| Civil Twilight | 05:18:17 | 05:44:11 | 25m 54s | |
| Daylight | 05:44:11 | 19:24:55 | 13h 40m 44s | |
| Civil Twilight | 19:24:55 | 19:50:50 | 25m 55s | |
| Nautical Twilight | 19:50:50 | 20:22:01 | 31m 11s | |
| Astronomical Twilight | 20:22:01 | 20:54:46 | 32m 45s | |
| Night | 20:54:46 | 23:59:59 | 3h 5m 13s |
Sunrise, Sunset and Solar noon here: Changsha, CN, for day: 2026-07-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:44:11 | 12:34:33 | 19:24:55 |
| Azimuth | 66° | 180° | 293.9° |
| Day Length |  |
13h 40m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 003 484 km94 450 586 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 | -40.4° | 349.3° |
| 100 | -40.8° | 7.8° |
| 200 | -37° | 25.2° |
| 300 | -29.9° | 39.7° |
| 400 | -20.4° | 51.2° |
| 500 | -9.5° | 60.3° |
| 600 | 2.4° | 67.8° |
| 700 | 14.9° | 74.3° |
| 800 | 27.8° | 80.3° |
| 900 | 40.9° | 86.4° |
| 1000 | 54.1° | 93.5° |
| 1100 | 67.2° | 104.2° |
| 1200 | 79° | 132.1° |
| 1300 | 80.4° | 218.3° |
| 1400 | 69.2° | 253.2° |
| 1500 | 56.2° | 265.1° |
| 1600 | 43° | 272.5° |
| 1700 | 29.8° | 278.7° |
| 1800 | 16.9° | 284.6° |
| 1900 | 4.3° | 291° |
| 2000 | -7.7° | 298.3° |
| 2100 | -18.9° | 307.1° |
| 2200 | -28.6° | 318.1° |
| 2300 | -36.2° | 332.2° |
| 2400 | -40.6° | 349.2° |