March · Thailand
Best time to visit Bangkok in March Weather, crowds & prices
Weather in Bangkok in March
Average temperature 31°C, 37 mm of rain, about 26 days with 6+ hours of sunshine and 64% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
6.6/10
Ranked #4 of 12 months
- Avg temp
- 31°C
- Rainfall
- 37 mm
- Humidity
- 64%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
March in Bangkok scores 6.6/10 for sightseeing and cultural travel - an above-average month (#4 of 12). Expect around 31°C, 37 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
From January to March, Bangkok’s cooler dry season reveals glittering temples, sizzling street food, and tranquil canal life at their best.
March in Bangkok — workable with trade-offs
Days in March average 31°C (87°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
With around 37 mm of rain, any showers tend to pass through rather than settle in; about 26 days with 6+ hours of sunshine and 11.9 hours of daylight fill the rest.
That is 6.6/10 on the same scale — 4th of 12 months, versus 8.3/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Expect mid-season pricing, and crowds are moderate.
If your dates are flexible, December is materially better in Bangkok — 1.7 points higher on the same scale.
Frequently asked
- What is the weather like in Bangkok in March?
- In March, Bangkok averages 31°C, 37 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is March a good time to visit Bangkok?
- March earns a 6.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Bangkok in March?
- Expect about 37 mm of rain in March. Average humidity is 64% and there are about 26 days with 6+ hours of sunshine.
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