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Things to Do in Koh Samui in April

Real historical weather for Koh Samui in April: average highs of 29°C and lows of 24°C, with around 78mm of rain (averaged over the last 2 years). Koh Samui is in Thailand.

29°C
Average high
24°C
Average low
78mm
Typical rainfall

Real things to do in Koh Samui in April

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FAQs — Koh Samui in April

Based on real historical data (averaged over the last 2 years), expect highs around 29°C and lows around 24°C, with roughly 78mm of rain.