+18.7904° · +98.9847° · ELEV 0m

Chiang Mai

Thailand · Chiang Mai

Monthly weather averages for Chiang Mai, Thailand — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

April → January

Chiang Mai has a temperate climate. The warmest month is April (35°C average high) and the coolest is January (27°C).

№ 02

Rainfall by Month

1665 mm / year

Chiang Mai sees 1665 mm of rain a year. The wettest month is August (371 mm); the driest is March (10 mm).

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№ 03

Best Time to Visit

October–February
October–February
16°C – 30°C · 10.2h sun

The best time to visit Chiang Mai is October–February, when temperatures average 16°C–30°C with 10.2 sunshine hours per day.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Chiang Mai, Thailand — click a column to sort
January27.1°C16.2°C23 mm10.2 h06:5918:06
February30.2°C17.7°C20 mm10.8 h06:5218:24
March34.2°C21.1°C10 mm10.9 h06:3218:33
April35.1°C23.5°C56 mm11.1 h06:0718:40
May33.8°C24.6°C152 mm10.7 h05:5018:50
June31.2°C24.1°C200 mm9.2 h05:4619:02
July29.8°C23.7°C308 mm7.7 h05:5419:04
August29.2°C23.4°C371 mm7.3 h06:0518:52
September29.4°C23.1°C300 mm8.7 h06:1118:27
October29.0°C22.0°C152 mm9.7 h06:1718:01
November28.8°C20.1°C50 mm10.1 h06:3017:46
December27.3°C17.3°C23 mm10.1 h06:4817:49

Nearby cities

View monthly climate averages for nearby cities or compare them with Chiang Mai.

Temperature, rainfall and sunshine, month by month.