Chiang Mai

Chiang Mai Province Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Chiang Mai Province, Thailand in August.

Planning a trip to Chiang Mai Province, Thailand this August? Here's what you need to know about the weather:

What to Expect in Chiang Mai Province in August

Chiang Mai Province, Thailand is a region in Thailand. August in Chiang Mai Province generally has very warm temperatures, with heavy precipitation.

Temperatures

The average maximum temperatures are very warm and range from 30°C (86°F) in Ban Pa Pae to 33°C (91°F) in Lamphun. Nighttime temperatures generally drop to 25°C (77°F) in Lamphun and 22°C (72°F) in Ban Pa Pae. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

To explore the conditions in Chiang Mai Province, Thailand in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From heavy rainfall in Lamphun with an average of 232 mm (9.1 in) to heavy rainfall in Ban Pa Pae with 378 mm (15 in). Based on our climate, it is the month with the most precipitation throughout the year in Chiang Mai.

Average sunshine

Most areas see decent amounts of sunshine this month. Chiang Mai gets around 116 hours of sunlight, providing a pleasant balance of sun and clouds. If you'd prefer more guaranteed sunshine, our weather planner can show you sunnier spots around the world.

Explore Chiang Mai Province by month

Pick a month to see the average temperature, rainfall and sunshine in Chiang Mai Province — and find the best time to visit. (based on Chiang Mai)

Best Places to Visit in Chiang Mai Province in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Chiang Mai Province.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Chiang Mai Province

What is the weather like in August for some of the most popular destinations in Chiang Mai Province, Thailand?

Temperature range in Chiang Mai Province (August)

Precipitation variation in Chiang Mai Province (August)

Chiang Mai

In August Chiang Mai generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
33°C (91°F)
32°C (90°F)
33°C (91°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
121 hours
116 hours
148 hours
Monthly rainfall
201 mm (7.9 in)
260 mm (10 in)
249 mm (9.8 in)
Monthly rainy days
19 days
21 days
18 days
Weather conditions

Mae Rim

In August Mae Rim generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
32°C (90°F)
32°C (90°F)
32°C (90°F)
Min temperature
24°C (75°F)
24°C (75°F)
23°C (73°F)
Monthly sun hours
121 hours
116 hours
148 hours
Monthly rainfall
259 mm (10 in)
305 mm (12 in)
269 mm (11 in)
Monthly rainy days
20 days
21 days
18 days
Weather conditions

Hang Dong

In August Hang Dong generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
33°C (91°F)
32°C (90°F)
33°C (91°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
121 hours
116 hours
148 hours
Monthly rainfall
218 mm (8.6 in)
275 mm (11 in)
255 mm (10 in)
Monthly rainy days
19 days
21 days
18 days
Weather conditions

Chiang Dao

In August Chiang Dao generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
23°C (73°F)
23°C (73°F)
22°C (72°F)
Monthly sun hours
121 hours
116 hours
148 hours
Monthly rainfall
263 mm (10 in)
294 mm (12 in)
240 mm (9.4 in)
Monthly rainy days
21 days
23 days
19 days
Weather conditions

San Sai

In August San Sai generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
33°C (91°F)
32°C (90°F)
32°C (90°F)
Min temperature
25°C (77°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
121 hours
116 hours
148 hours
Monthly rainfall
228 mm (9 in)
283 mm (11 in)
263 mm (10 in)
Monthly rainy days
19 days
20 days
18 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Chiang Mai Province, in Thailand.

Popular cities in August

Day & night temperatures, rainfall and average weather in Chiang Mai Province in August.

City Weather Day temp Night temp Rainfall
Chiang Mai 32°C (90°F) 24°C (75°F) 260 mm (10 in)
Mae Rim 32°C (90°F) 24°C (75°F) 305 mm (12 in)
Hang Dong 32°C (90°F) 24°C (75°F) 275 mm (11 in)
Chiang Dao 31°C (88°F) 23°C (73°F) 294 mm (12 in)
San Sai 32°C (90°F) 24°C (75°F) 283 mm (11 in)
Doi Saket 32°C (90°F) 24°C (75°F) 325 mm (13 in)

Chiang Mai Province weather in August: frequently asked questions

What is the weather like in Chiang Mai Province, Thailand in August?

Expect poor weather across Chiang Mai Province, Thailand in August. The popular destination of Chiang Mai averages 32°C (90°F) by day and 24°C (75°F) at night during this month.

What is the average temperature in Chiang Mai Province, Thailand in August?

Chiang Mai averages a daytime maximum of 32°C (90°F) in August, with overnight lows close to 24°C (75°F).

Does Chiang Mai Province, Thailand get a lot of rain in August?

Expect plenty of rainfall. Chiang Mai records an average of 260 mm (10 in) in August, putting it among the wetter months for Chiang Mai Province, Thailand.

Is August a Good Time to Visit Chiang Mai Province, Thailand?

Given the typically poor weather conditions in Chiang Mai, August may not be the ideal time to visit Chiang Mai Province, Thailand.

Generally speaking, the best visiting conditions can be found in January, November and December offering mostly pleasant weather in Chiang Mai. The weather in February, March, April, May, June, July, August and September, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Chiang Mai Province.

Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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