sun .5deg.comKo Samui, Thailand (Surat Thani) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-13.
All times are shown in Ko Samui local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Ko Samui for this day: 2026-08-13
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:58:52 | 4h 58m 52s | |
| Astronomical Twilight | 04:58:52 | 05:24:28 | 25m 36s | |
| Nautical Twilight | 05:24:28 | 05:49:52 | 25m 24s | |
| Civil Twilight | 05:49:52 | 06:11:33 | 21m 41s | |
| Daylight | 06:11:33 | 18:38:48 | 12h 27m 15s | |
| Civil Twilight | 18:38:48 | 19:00:30 | 21m 42s | |
| Nautical Twilight | 19:00:30 | 19:25:54 | 25m 24s | |
| Astronomical Twilight | 19:25:54 | 19:51:30 | 25m 36s | |
| Night | 19:51:30 | 23:59:59 | 4h 8m 29s |
Sunrise, Sunset and Solar noon here: Ko Samui, TH, for day: 2026-08-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:11:33 | 12:25:11 | 18:38:48 |
| Azimuth | 74.7° | 0° | 285.1° |
| Day Length | ![]() |
12h 27m 15s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 563 719 km94 177 329 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -64.7° | 345.4° |
| 100 | -64.1° | 19.3° |
| 200 | -56.2° | 44° |
| 300 | -44.6° | 57.8° |
| 400 | -31.5° | 65.9° |
| 500 | -17.8° | 70.9° |
| 600 | -3.6° | 74.2° |
| 700 | 10.7° | 76.5° |
| 800 | 25.1° | 78° |
| 900 | 39.6° | 78.6° |
| 1000 | 54.1° | 77.8° |
| 1100 | 68.4° | 73.7° |
| 1200 | 81.8° | 49.2° |
| 1300 | 80.1° | 302.8° |
| 1400 | 66.3° | 285.1° |
| 1500 | 51.9° | 281.8° |
| 1600 | 37.4° | 281.3° |
| 1700 | 22.9° | 282.1° |
| 1800 | 8.5° | 283.6° |
| 1900 | -5.8° | 286° |
| 2000 | -19.9° | 289.5° |
| 2100 | -33.6° | 294.9° |
| 2200 | -46.6° | 303.4° |
| 2300 | -57.8° | 318.5° |
| 2400 | -65° | 345.3° |