sun .5deg.comTuen Mun, Hong Kong Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-31.
All times are shown in Tuen Mun local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Tuen Mun for this day: 2026-03-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:02:44 | 5h 2m 44s | |
| Astronomical Twilight | 05:02:44 | 05:29:11 | 26m 27s | |
| Nautical Twilight | 05:29:11 | 05:55:25 | 26m 14s | |
| Civil Twilight | 05:55:25 | 06:17:49 | 22m 24s | |
| Daylight | 06:17:49 | 18:38:54 | 12h 21m 5s | |
| Civil Twilight | 18:38:54 | 19:01:18 | 22m 24s | |
| Nautical Twilight | 19:01:18 | 19:27:32 | 26m 14s | |
| Astronomical Twilight | 19:27:32 | 19:53:59 | 26m 27s | |
| Night | 19:53:59 | 23:59:59 | 4h 6m 0s |
Sunrise, Sunset and Solar noon here: Tuen Mun, HK, for day: 2026-03-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:17:49 | 12:28:21 | 18:38:54 |
| Azimuth | 85.4° | 180° | 274.7° |
| Day Length |  |
12h 21m 5s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 450 206 km92 864 053 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 | -62.9° | 344° |
| 100 | -62.7° | 17.1° |
| 200 | -55.6° | 43.1° |
| 300 | -44.7° | 59.3° |
| 400 | -32.2° | 69.8° |
| 500 | -18.9° | 77.4° |
| 600 | -5.2° | 83.6° |
| 700 | 8.7° | 89.3° |
| 800 | 22.5° | 95.2° |
| 900 | 36.2° | 102.1° |
| 1000 | 49.5° | 111.6° |
| 1100 | 61.7° | 127.4° |
| 1200 | 70.3° | 158.2° |
| 1300 | 70.1° | 203.4° |
| 1400 | 61.3° | 233.5° |
| 1500 | 49.1° | 248.9° |
| 1600 | 35.8° | 258.3° |
| 1700 | 22° | 265.2° |
| 1800 | 8.2° | 271° |
| 1900 | -5.6° | 276.8° |
| 2000 | -19.3° | 283.1° |
| 2100 | -32.6° | 290.8° |
| 2200 | -45° | 301.5° |
| 2300 | -55.7° | 318° |
| 2400 | -62.5° | 344.3° |