sun .5deg.comDadonghai, China (Hainan, Sanya Shi) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Dadonghai local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Dadonghai for this day: 2026-04-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:06:01 | 5h 6m 1s | |
| Astronomical Twilight | 05:06:01 | 05:32:37 | 26m 36s | |
| Nautical Twilight | 05:32:37 | 05:58:53 | 26m 16s | |
| Civil Twilight | 05:58:53 | 06:21:12 | 22m 19s | |
| Daylight | 06:21:12 | 19:00:14 | 12h 39m 2s | |
| Civil Twilight | 19:00:14 | 19:22:34 | 22m 20s | |
| Nautical Twilight | 19:22:34 | 19:48:49 | 26m 15s | |
| Astronomical Twilight | 19:48:49 | 20:15:25 | 26m 36s | |
| Night | 20:15:25 | 23:59:59 | 3h 44m 34s |
Sunrise, Sunset and Solar noon here: Dadonghai, CN, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:21:12 | 12:40:43 | 19:00:14 |
| Azimuth | 77.4° | 180° | 282.7° |
| Day Length | ![]() |
12h 39m 2s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 340 318 km93 417 143 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -58.6° | 340.3° |
| 100 | -59.9° | 9.2° |
| 200 | -54.4° | 34.6° |
| 300 | -44.6° | 51.6° |
| 400 | -32.6° | 62.5° |
| 500 | -19.6° | 70° |
| 600 | -5.9° | 75.7° |
| 700 | 8° | 80.3° |
| 800 | 22.1° | 84.5° |
| 900 | 36.4° | 88.8° |
| 1000 | 50.6° | 93.8° |
| 1100 | 64.7° | 101.4° |
| 1200 | 78.1° | 121.9° |
| 1300 | 82.1° | 215.6° |
| 1400 | 69.9° | 253.9° |
| 1500 | 55.9° | 264° |
| 1600 | 41.7° | 269.7° |
| 1700 | 27.4° | 274.1° |
| 1800 | 13.3° | 278.2° |
| 1900 | -0.7° | 282.7° |
| 2000 | -14.5° | 287.9° |
| 2100 | -27.8° | 294.6° |
| 2200 | -40.2° | 304.1° |
| 2300 | -50.9° | 318.5° |
| 2400 | -58.3° | 340.6° |