Bangkok weather in March
Bangkok averages 34°C by day and 26°C at night in March and 8 days with at least 1 mm of rain.
Day
34°C
Night
26°C
Sea
n/a
Rainy days
8
Flight from London
11½h
What March feels like
March is hot in Bangkok: proper beach weather.
Expect some rain: about 8 days with at least 1 mm.
Of the 48 sun destinations we track, Bangkok is the #1 warmest in March.
Bangkok weather by month
March is highlighted. Compare with February and April, or see the full year in Bangkok.
Bangkok in March: quick answers
Is Bangkok hot in March?
March is hot in Bangkok: proper beach weather. Average highs are 34°C and lows 26°C.
Does it rain in Bangkok in March?
Expect some rain: about 8 days with at least 1 mm.
What is the warmest month in Bangkok?
April, at an average high of 34°C. The coolest is October at 31°C.
How long is the flight to Bangkok from the UK?
About 11½h direct from London, estimated from the 9,555 km distance. Check your airline for exact times.
Still choosing? See where is hot in March for every destination ranked by temperature, sea and flight time.
How we measured this
Averages of every day in March from 2016 to 2025, from the Open-Meteo historical weather archive (ECMWF ERA5 reanalysis). Sea temperature is the 2023 to 2025 average from the Open-Meteo marine archive. A rainy day has at least 1 mm of rain. Reanalysis describes an area about 25 km across, so sheltered resorts can run a degree or two warmer. Flight time is a distance-based estimate from London Heathrow.
Planning Bangkok in March?
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