Facts checked against live data · 12 Sept 2026

Less good

Thailand in April: Weather, Crowds & What's On

What April is actually like in Thailand — average highs and lows, how much rain to expect, public holidays that fill trains and hotels, and verified places to go.

Average high
37°C
Average low
27°C
Rainfall
72mm

Where this month sits in the year

The 2nd warmest month of Thailand's year. The 7th wettest month, at 5% of the year's rain.

Public holidays in April

Domestic travel peaks around these dates — book earlier and expect busier sights.

  • April 6 Chakri Day
  • April 13 Songkran
  • April 14 Songkran Holiday

What's closed on your dates →

On in April

  • Songkran Water FestivalBangkok

Planning a trip this month?

Thailand travel guides → All countries →

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Climate figures are 10-year averages for Bangkok, from NASA POWER; holidays from public calendars. Updated monthly.

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