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Average climate of Chiang Mai

The climate of Chiang Mai has an average yearly temperature of 34°C. Throughout the year, the average monthly temperature can drop to 30°C and rise to 37°C.

Annually, about 1185 mm of rain falls. This gives a good overview of how much rain to expect in Chiang Mai.

The typhoon season in Chiang Mai lasts from early June to late November.

The climate of Chiang Mai
  • Average yearly temperature: 34°C
  • Highest temperature: 37°C in March and April
  • Lowest temperature: 30°C in January and December
  • Precipitation: 1185 mm per year, averaging 99 mm per month
  • Driest months: 8,3 mm in February, 13 mm in December and 14 mm in March
  • Wettest months: 222 mm in September, 202 mm in August and 181 mm in May

Climate table Chiang Mai

The climate table for Chiang Mai shows the average temperatures, precipitation, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 30 33 37 37 36 34 33 32 33 32 32 30
Nighttime temperature (°C) 17 18 22 24 25 25 25 25 24 24 22 18
Precipitation (mm) 24 8,3 14 66 181 115 148 202 222 159 32 13
UV Index 7 9 9 9 8 7 7 7 7 7 7 7
Typhoon season Typhoon Typhoon Typhoon Typhoon Typhoon Typhoon

Temperature per month in Chiang Mai

This graph shows the average high temperatures in degrees Celsius for each month in Chiang Mai

Temperature per month in Chiang Mai

Precipitation per month in Chiang Mai

This graph shows the average monthly precipitation in millimeters in Chiang Mai.

Precipitation per month in Chiang Mai

UV index per month in Chiang Mai

This graph shows the average UV index per month in Chiang Mai.

UV index per month in Chiang Mai

Yearly temperature in Chiang Mai

This graph shows the average yearly temperature in Chiang Mai, measured in degrees Celsius.

Yearly temperature in Chiang Mai

Yearly total precipitation in Chiang Mai

This graph shows the average yearly precipitation in millimeters in Chiang Mai.

Precipitation per year in Chiang Mai

Weather experiences in Chiang Mai

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Average weather in Chiang Mai per month

Click on a month below to see in detail how the weather typically is in Chiang Mai and what to expect. Based on the historical weather data of Chiang Mai, you can view the average temperature, precipitation, wind, and UV index for each day of the month.