Weather forecast Koh Samui
Today 21 May
28°C
Clear sky with a few clouds expected
27°C / 33°C
83%
5.5 Km/h
FRIDAY
29°C
28.2 / 29.5
SATURDAY
29°C
28.1 / 29.5
SUNDAY
29°C
28.3 / 30.1
MONDAY
29°C
28.1 / 29.1
TUESDAY
29°C
28.0 / 30.0
WEDNESDAY
30°C
28.6 / 30.5
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Today's weather forecast for Koh Samui
Morning
28°C
Perceived 31°C
Afternoon
32°C
Perceived 38°C
Evening
29°C
Perceived 33°C
Night
28°C
Perceived 32°C
The sun will rise at 05:58 and will set at 18:34
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 05:00 | few clouds 27.7°C | 1007 | 83% | 16 SW | 47% 0 mm. |
| 06:00 | scattered clouds 27.7°C | 1007 | 82% | 16 SW | 37% 0 mm. |
| 07:00 | broken clouds 28.2°C | 1007 | 80% | 18 WSW | 38% 0 mm. |
| 08:00 | broken clouds 28.8°C | 1008 | 78% | 23 WSW | 40% 0 mm. |
| 09:00 | light rain 30°C | 1009 | 78% | 20 WSW | 68% 0.5 mm. |
| 10:00 | light rain 31.3°C | 1010 | 77% | 19 W | 69% 0.4 mm. |
| 11:00 | moderate rain 31.7°C | 1010 | 78% | 19 W | 98% 1.1 mm. |
| 12:00 | light rain 32°C | 1009 | 76% | 13 WNW | 100% 0.5 mm. |
| 13:00 | light rain 30.8°C | 1009 | 75% | 9 NW | 100% 0.4 mm. |
| 14:00 | light rain 32.2°C | 1008 | 73% | 5 -- | 100% 0.6 mm. |
| 15:00 | overcast clouds 32.4°C | 1007 | 69% | 7 NE | 80% 0 mm. |
| 16:00 | overcast clouds 33.2°C | 1007 | 68% | 7 E | 52% 0 mm. |
| 17:00 | overcast clouds 29.7°C | 1007 | 69% | 9 SE | 52% 0 mm. |
| 18:00 | light rain 28.7°C | 1008 | 77% | 16 S | 89% 0.8 mm. |
| 19:00 | light rain 26.9°C | 1009 | 80% | 19 S | 93% 0.8 mm. |
| 20:00 | light rain 27.5°C | 1009 | 85% | 23 SSW | 91% 0.6 mm. |
| 21:00 | light rain 27.1°C | 1010 | 87% | 20 SSW | 100% 0.5 mm. |
| 22:00 | light rain 27.5°C | 1010 | 84% | 14 SW | 100% 0.1 mm. |
| 23:00 | overcast clouds 28.5°C | 1010 | 77% | 19 WSW | 80% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 28.6°C | 1009 | 76% | 27 WSW | 80% 0 mm. |
| 01:00 | overcast clouds 28.5°C | 1009 | 77% | 28 WSW | 80% 0 mm. |
| 02:00 | overcast clouds 28.4°C | 1008 | 75% | 26 WSW | 37% 0 mm. |
| 03:00 | light rain 28.5°C | 1008 | 75% | 27 WSW | 60% 0.4 mm. |
| 04:00 | light rain 28.7°C | 1008 | 73% | 26 WSW | 66% 0.4 mm. |
S.r.l.