sun .5deg.comTuen Mun, Hong Kong Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-21.
All times are shown in Tuen Mun local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Tuen Mun for this day: 2026-07-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:27:46 | 4h 27m 46s | |
| Astronomical Twilight | 04:27:46 | 04:57:47 | 30m 1s | |
| Nautical Twilight | 04:57:47 | 05:26:50 | 29m 3s | |
| Civil Twilight | 05:26:50 | 05:51:13 | 24m 23s | |
| Daylight | 05:51:13 | 19:09:53 | 13h 18m 40s | |
| Civil Twilight | 19:09:53 | 19:34:16 | 24m 23s | |
| Nautical Twilight | 19:34:16 | 20:03:19 | 29m 3s | |
| Astronomical Twilight | 20:03:19 | 20:33:20 | 30m 1s | |
| Night | 20:33:20 | 23:59:59 | 3h 26m 39s |
Sunrise, Sunset and Solar noon here: Tuen Mun, HK, for day: 2026-07-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:51:13 | 12:30:33 | 19:09:53 |
| Azimuth | 67.2° | 180° | 292.6° |
| Day Length | ![]() |
13h 18m 40s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
152 003 484 km94 450 586 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -46.3° | 349.6° |
| 100 | -46.4° | 9.9° |
| 200 | -41.8° | 28.4° |
| 300 | -33.6° | 42.9° |
| 400 | -23.3° | 53.7° |
| 500 | -11.5° | 61.8° |
| 600 | 1° | 68.1° |
| 700 | 14.1° | 73.2° |
| 800 | 27.5° | 77.6° |
| 900 | 41.2° | 81.7° |
| 1000 | 55° | 85.7° |
| 1100 | 68.8° | 90.7° |
| 1200 | 82.6° | 102.9° |
| 1300 | 83° | 256.2° |
| 1400 | 69.2° | 269.1° |
| 1500 | 55.3° | 274.1° |
| 1600 | 41.5° | 278.2° |
| 1700 | 27.9° | 282.2° |
| 1800 | 14.5° | 286.6° |
| 1900 | 1.3° | 291.7° |
| 2000 | -11.3° | 297.9° |
| 2100 | -23° | 305.9° |
| 2200 | -33.5° | 316.6° |
| 2300 | -41.7° | 331° |
| 2400 | -46.5° | 349.5° |