Normal weather for Chiang Mai in August
It's hot in August in Chiang Mai with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 24°C and 26°C.
In August, there is an average of 203 mm of precipitation, spread over 22 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
After some sun? Then August isn’t the best time to be in Chiang Mai. The temperature is pleasant, but there’s too much chance of rain this month.
Chiang Mai in August |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 22°C | |
 High Temp |
33°C | 24°C | |
| Low Temp |
31°C | 19°C | |
 Total Precipitation |
203 mm | 60 mm | |
| Rainy Days |
22 days | 10 days | |
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The typhoon season in Chiang Mai runs from June to November.
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Start of August
The month of August starts in Chiang Mai with hot temperatures, averaging around 32°C during the day and nights close to 26°C. Plenty of days with a chance of precipitation.
Mid-August
By mid-August, the average daytime temperature stays the same at 32°C, with nights close to 25°C. The chance of precipitation is high during this period.
End of August
By the end of August, the average daytime temperature in Chiang Mai will be around 33°C, with nights close to 25°C. There’s a significant chance of many days with precipitation.
Temperature records
With 36°C, Chiang Mai hit the highest temperature in the last 10 years in August 2021. The lowest daytime temperature in this month was 26°C in 2022. The extreme night temperatures ranged from a low of 21°C to a high of 27°C.
Check out the climate of Chiang Mai for all months and discover the best travel time
Curious about the climate in other parts of Thailand? Check out the weather and climate in places like Bangkok, Phuket, Krabi, or have a look at other destinations in Thailand.
July
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Daily Temperature in August in Chiang Mai
This chart shows the average daily temperatures, both day and night, for each day in August in Chiang Mai, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in August in Chiang Mai
The chart below shows the average daily precipitation in August for Chiang Mai, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect around 22 days of rain in Chiang Mai.
Daily UV Index in August in Chiang Mai
This chart shows the average daily UV index in August in Chiang Mai, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Chiang Mai Over the Years
This chart shows the average temperature in August in Chiang Mai, measured in degrees Celsius, over the past years.
Total Precipitation in August in Chiang Mai Over the Years
This chart shows the average precipitation in August in Chiang Mai, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in August for Chiang Mai
Click on a specific day in August for detailed info on the typical weather on that day in Chiang Mai. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Chiang Mai
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Average Weather in Chiang Mai by Month
Click on a month below to see detailed weather info for Chiang Mai. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Chiang Mai for all months at once
