Thailand (Koh Samui) · March
Best travel monthTravel seasonThailand · Asia
Max Temp
31.7°C
Min Temp
26.4°C
Sunshine
9.4 h/day
Rain Days
4 days
Water Temp
29.5°C
Rainfall
112.3 mm
Humidity
76%
Avg Temp
29°C
Travel season — mid-range prices, good availability.
March is one of the best months to visit Thailand (Koh Samui) — with 9 sunshine hours per day and pleasant highs of 32°C.
Daytime highs reach 32°C with a daily average of 29°C — nights stay warm at 26°C. With 9 sunshine hours per day, March is one of the sunniest months — 112 mm of rain over 4 days. The water is a warm 30°C — perfect for snorkelling and swimming.
Pack light summer clothing, sunscreen, and swimwear — beach and water conditions in March are ideal.
Packing list for Thailand (Koh Samui) in March
- Leichte Sommersachen
- Badezeug und Strandtuch
- Sonnencreme LSF 50
- Sonnenbrille
- Sonnenhut
- Kleiner Regenschirm (vereinzelte Schauer möglich)
- Insektenschutzmittel
- Reiseapotheke
Frequently Asked Questions
- Is March a good time to visit Thailand (Koh Samui)?
- Yes — March is one of the best months to visit Thailand (Koh Samui) (Climate Score: 88/100). Pleasant temperatures (32°C), good sunshine (9 h/day), and few rain days (4) make it one of the most recommended months.
- How warm is it in Thailand (Koh Samui) in March?
- In March, Thailand (Koh Samui) sees daily highs of 32°C. Nights cool to 26°C, with a daily average of 29°C.
- How much rain falls in Thailand (Koh Samui) in March?
- In March, Thailand (Koh Samui) receives an average of 112 mm of rain over 4 rain days. That is comparatively dry.
- How many sunshine hours does Thailand (Koh Samui) get in March?
- Thailand (Koh Samui) averages 9 sunshine hours per day in March — above the annual average.
- How warm is the water in Thailand (Koh Samui) in March?
- Water temperature in Thailand (Koh Samui) in March averages 30°C — ideal for swimming and snorkelling.
