Thailand (Koh Samui) · April
Best travel monthTravel seasonThailand · Asia
Max Temp
32.8°C
Min Temp
27°C
Sunshine
9 h/day
Rain Days
6 days
Water Temp
30.7°C
Rainfall
101.2 mm
Humidity
76%
Avg Temp
29.9°C
Travel season — mid-range prices, good availability.
April is one of the best months to visit Thailand (Koh Samui) — with 9 sunshine hours per day and pleasant highs of 33°C.
Daytime highs reach 33°C with a daily average of 30°C — nights stay warm at 27°C. With 9 sunshine hours per day, April is one of the sunniest months — 101 mm of rain over 6 days. The water is a warm 31°C — perfect for snorkelling and swimming.
Pack light summer clothing, sunscreen, and swimwear — beach and water conditions in April are ideal.
Events & Festivals
- Songkran (Thailändisches Neujahrsfest)13.–15. April
Das größte Wasserfest Südostasiens verwandelt Chaweng und Lamai in eine riesige Wasserparty. Mit Wasserpistolen und Eimern bespritzt man sich gegenseitig — traditionell ein Segen für das neue Jahr.
Packing list for Thailand (Koh Samui) in April
- Leichte Sommersachen
- Badezeug und Strandtuch
- Sonnencreme LSF 50
- Sonnenbrille
- Sonnenhut
- Kleiner Regenschirm (vereinzelte Schauer möglich)
- Insektenschutzmittel
- Reiseapotheke
Frequently Asked Questions
- Is April a good time to visit Thailand (Koh Samui)?
- Yes — April is one of the best months to visit Thailand (Koh Samui) (Climate Score: 81/100). Pleasant temperatures (33°C), good sunshine (9 h/day), and few rain days (6) make it one of the most recommended months.
- How warm is it in Thailand (Koh Samui) in April?
- In April, Thailand (Koh Samui) sees daily highs of 33°C. Nights cool to 27°C, with a daily average of 30°C.
- How much rain falls in Thailand (Koh Samui) in April?
- In April, Thailand (Koh Samui) receives an average of 101 mm of rain over 6 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Thailand (Koh Samui) get in April?
- Thailand (Koh Samui) averages 9 sunshine hours per day in April — above the annual average.
- How warm is the water in Thailand (Koh Samui) in April?
- Water temperature in Thailand (Koh Samui) in April averages 31°C — ideal for swimming and snorkelling.
