sun .5deg.comKo Samui, Thailand (Surat Thani) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-19.
All times are shown in Ko Samui local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Ko Samui for this day: 2026-03-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:15:25 | 5h 15m 25s | |
| Astronomical Twilight | 05:15:25 | 05:39:46 | 24m 21s | |
| Nautical Twilight | 05:39:46 | 06:04:07 | 24m 21s | |
| Civil Twilight | 06:04:07 | 06:25:00 | 20m 53s | |
| Daylight | 06:25:00 | 18:31:10 | 12h 6m 10s | |
| Civil Twilight | 18:31:10 | 18:52:03 | 20m 53s | |
| Nautical Twilight | 18:52:03 | 19:16:23 | 24m 20s | |
| Astronomical Twilight | 19:16:23 | 19:40:44 | 24m 21s | |
| Night | 19:40:44 | 23:59:59 | 4h 19m 15s |
Sunrise, Sunset and Solar noon here: Ko Samui, TH, for day: 2026-03-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:25:00 | 12:28:05 | 18:31:10 |
| Azimuth | 90.7° | 180° | 269.5° |
| Day Length |  |
12h 6m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 942 068 km92 548 310 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 | -78.8° | 319.9° |
| 100 | -78.4° | 42.5° |
| 200 | -65.7° | 70.5° |
| 300 | -51.4° | 79.3° |
| 400 | -36.7° | 83.9° |
| 500 | -22° | 87° |
| 600 | -7.2° | 89.6° |
| 700 | 7.6° | 92.1° |
| 800 | 22.4° | 94.8° |
| 900 | 37.1° | 98.3° |
| 1000 | 51.6° | 103.5° |
| 1100 | 65.7° | 113.8° |
| 1200 | 77.5° | 144.9° |
| 1300 | 77.1° | 217.8° |
| 1400 | 65° | 247° |
| 1500 | 50.9° | 256.9° |
| 1600 | 36.4° | 262° |
| 1700 | 21.7° | 265.5° |
| 1800 | 6.9° | 268.2° |
| 1900 | -7.9° | 270.7° |
| 2000 | -22.7° | 273.4° |
| 2100 | -37.4° | 276.6° |
| 2200 | -52° | 281.5° |
| 2300 | -66.2° | 290.9° |
| 2400 | -78.6° | 321.4° |