sun .5deg.comKo Samui, Thailand (Surat Thani) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-20.
All times are shown in Ko Samui local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Ko Samui for this day: 2026-08-20
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:59:50 | 4h 59m 50s | |
| Astronomical Twilight | 04:59:50 | 05:25:07 | 25m 17s | |
| Nautical Twilight | 05:25:07 | 05:50:14 | 25m 7s | |
| Civil Twilight | 05:50:14 | 06:11:42 | 21m 28s | |
| Daylight | 06:11:42 | 18:35:43 | 12h 24m 1s | |
| Civil Twilight | 18:35:43 | 18:57:12 | 21m 29s | |
| Nautical Twilight | 18:57:12 | 19:22:19 | 25m 7s | |
| Astronomical Twilight | 19:22:19 | 19:47:36 | 25m 17s | |
| Night | 19:47:36 | 23:59:59 | 4h 12m 23s |
Sunrise, Sunset and Solar noon here: Ko Samui, TH, for day: 2026-08-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:11:42 | 12:23:43 | 18:35:43 |
| Azimuth | 77° | 0° | 282.8° |
| Day Length | ![]() |
12h 24m 1s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 366 642 km94 054 871 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -66.9° | 344.8° |
| 100 | -66° | 21.9° |
| 200 | -57.4° | 47.3° |
| 300 | -45.4° | 60.8° |
| 400 | -32° | 68.4° |
| 500 | -18° | 73.2° |
| 600 | -3.7° | 76.5° |
| 700 | 10.7° | 78.8° |
| 800 | 25.3° | 80.4° |
| 900 | 39.9° | 81.5° |
| 1000 | 54.5° | 81.6° |
| 1100 | 69.1° | 79.6° |
| 1200 | 83.3° | 62.1° |
| 1300 | 80.7° | 289.9° |
| 1400 | 66.3° | 279.6° |
| 1500 | 51.7° | 278.2° |
| 1600 | 37° | 278.6° |
| 1700 | 22.4° | 279.7° |
| 1800 | 7.9° | 281.5° |
| 1900 | -6.6° | 283.9° |
| 2000 | -20.8° | 287.4° |
| 2100 | -34.8° | 292.5° |
| 2200 | -48° | 300.9° |
| 2300 | -59.7° | 316.1° |
| 2400 | -67.2° | 344.7° |