sun .5deg.comKo Samui, Thailand (Surat Thani) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-25.
All times are shown in Ko Samui local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Ko Samui for this day: 2026-08-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:00:17 | 5h 0m 17s | |
| Astronomical Twilight | 05:00:17 | 05:25:21 | 25m 4s | |
| Nautical Twilight | 05:25:21 | 05:50:17 | 24m 56s | |
| Civil Twilight | 05:50:17 | 06:11:37 | 21m 20s | |
| Daylight | 06:11:37 | 18:33:14 | 12h 21m 37s | |
| Civil Twilight | 18:33:14 | 18:54:34 | 21m 20s | |
| Nautical Twilight | 18:54:34 | 19:19:30 | 24m 56s | |
| Astronomical Twilight | 19:19:30 | 19:44:34 | 25m 4s | |
| Night | 19:44:34 | 23:59:59 | 4h 15m 25s |
Sunrise, Sunset and Solar noon here: Ko Samui, TH, for day: 2026-08-25.
| Sunrise | Solar noon | Sunset | |
| Time | 06:11:37 | 12:22:25 | 18:33:14 |
| Azimuth | 78.7° | 0° | 281.1° |
| Day Length |  |
12h 21m 37s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 210 194 km93 957 659 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 | -68.6° | 344.4° |
| 100 | -67.4° | 24.3° |
| 200 | -58.3° | 50.1° |
| 300 | -45.9° | 63.1° |
| 400 | -32.3° | 70.4° |
| 500 | -18.1° | 75° |
| 600 | -3.7° | 78.2° |
| 700 | 10.8° | 80.5° |
| 800 | 25.4° | 82.3° |
| 900 | 40.1° | 83.7° |
| 1000 | 54.8° | 84.5° |
| 1100 | 69.6° | 84.3° |
| 1200 | 84.2° | 75.7° |
| 1300 | 80.8° | 279.3° |
| 1400 | 66.1° | 275.4° |
| 1500 | 51.3° | 275.5° |
| 1600 | 36.6° | 276.5° |
| 1700 | 21.9° | 277.9° |
| 1800 | 7.3° | 279.8° |
| 1900 | -7.2° | 282.3° |
| 2000 | -21.6° | 285.7° |
| 2100 | -35.6° | 290.7° |
| 2200 | -49.1° | 298.9° |
| 2300 | -61.1° | 314.1° |
| 2400 | -69° | 344.3° |