Chiang Rai weather in April 2025

Expect 93°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Chiang Rai in April. Check more long-term weather averages for Chiang Rai in April before you book your next holiday to Thailand in 2025/2026.

93
93°F max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
68
68°F min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
3.2
3.2 inches of monthly rainfall
11
11+ (Extreme) UV index

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Chiang Rai by month

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The April weather guide for Thailand (Chiang Rai) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

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How hot is it in Chiang Rai in April?

Daytime temperatures usually reach 93°F in Chiang Rai in April with very high heat and humidity, falling to 68°F at night.

How sunny is it in Chiang Rai in April?

There are normally 8 hours of bright sunshine each day in Chiang Rai in April - that's 67% of daylight hours.

Does it rain in Chiang Rai in April?

There are usually 10 days with some rain in Chiang Rai in April and the average monthly rainfall is 3.2 inches.

Chiang Rai April sunrise & sunset times

Browse the sunrise and sunset times for Chiang Rai in April 2025. Select a month to view Chiang Rai sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Tuesday, 1st April 2025	06:14	18:35
Tuesday, 15th April 2025	06:03	18:39
Wednesday, 30th April 2025	05:52	18:44

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Thailand - quick facts
Flight time^✝	15 hours
Time difference	UK +7 hours
Language(s)	Thai, Isan
Currency	Thai Baht
Electricity	A + B + C + O plug (230V)
Driving side	Left
Why visit?	Beaches Culture Nature Nightlife
Tourist info	Tourism Authority of Thailand