April Rainfall and Precipitation in Koh Samui
Koh Samui Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Koh Samui - and find the best time to visit. See also: Koh Samui weather by month.
Best Places to Visit in Koh Samui in April
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Koh Samui.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in April: pale blue is dry, deep blue is wet.
Koh Samui precipitation in April: frequently asked questions
How much rainfall does Koh Samui, Thailand receive in April?
In April, Chaweng Beach typically receives significant rainfall, averaging around 109 mm (4.3 in). Expect a mix of wet and dry days with occasional showers.
How many days does it rain in Koh Samui, Thailand in April?
Chaweng Beach sees roughly 8 days rainy days during April.
Is April part of the rainy season in Koh Samui, Thailand?
April is generally a drier month for Koh Samui, Thailand, falling outside the main rainy season.
What is the wettest city in April in Koh Samui, Thailand?
Suratthani is the wettest city in Koh Samui, Thailand in April according to our database, with average rainfall of around 143 mm (5.6 in).
What is the driest city in April in Koh Samui, Thailand?
Based on our database, Lipa Noi sees the least rainfall in Koh Samui, Thailand in April, with around 106 mm (4.2 in) on average.
Interested in more climate information?
We have much more information about the climate in Koh Samui.
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