Chiang Rai Monthly Climate Averages

Location of the Chiang Rai is tropical climate zone with dry winter and rainy summer, typically with noticeable change of rainfall between seasons and insignificant temperature variance.

To help you choose the best time to travel, you can find climate data below on the weather in Chiang Rai .


Month	t°C day	t°C night	mm rain	daylight

January	+28.6	+12.8	8	11.5h
February	+31.3	+13.7	14	11.9h
March	+33.8	+16.9	28	12.4h
April	+34.8	+20.6	98	13h
May	+33.1	+22.5	213	13.5h
June	+32.1	+23.6	178	13.7h
July	+31.1	+23.4	311	13.6h
August	+30.9	+23.3	358	13.2h
September	+31.1	+22.7	284	12.6h
October	+30.5	+21.1	125	12.1h
November	+28.8	+17.3	59	11.6h
December	+27.2	+13.5	14	11.3h

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Temperature in Chiang Rai

The table shows that the hottest months in Chiang Rai are April and March, during which the average daytime temperature reaches +34.8°C and the nighttime temperature falls to +20.6°C.

The coldest months are December and January, when the daily average temperature falls to +27.2°C, and drops to +13.5°C during the night.

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Precipitation

The largest amount of precipitation falls on average in August and July, up to 358mm, and the least in January and December — up to 8mm.