San Pa Tong Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit San Pa Tong.

Climate overview of San Pa Tong

The climate in San Pa Tong, Chiang Mai Province, Thailand, sees a moderate range of temperatures across the year, from 38°C (100°F) in April down to 30°C (86°F) in January.

With around 1318 mm (52 in) of annual rainfall, San Pa Tong has a notably wet climate. However, this rainfall is not evenly distributed — the city has distinct dry (November to March) and wet (June to September) seasons. The wettest month is August. The most sunshine falls in March, with an average of 9.8 hours of daily sunshine.

San Pa Tong Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Pa Tong — and find the best time to visit.

Monthly Temperature in San Pa Tong

In San Pa Tong, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a very hot 38°C (100°F) in April. In January, the coolest month of the year, temperatures drop to a comfortable 30°C (86°F).

At night, temperatures range from around 25°C (77°F) in April to 16°C (61°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in San Pa Tong

San Pa Tong experiences significant rainfall throughout the year, averaging 1318 mm (52 in) of precipitation annually. San Pa Tong can be quite wet during August, receiving approximately 270 mm (11 in) of precipitation over 21 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 6.6 mm (0.3 in) of precipitation spread across a single rainy day days. For more details, please visit our San Pa Tong Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in San Pa Tong

San Pa Tong can be enjoyed more throughout the sunniest month of March under a blue sky, with approximately 9.8 hours of sunshine daily. In contrast, the city experiences much darker days in August, with only 3.9 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Chiang Mai, Thailand (19 KM, 12 Miles).

Daily hours of sunshine

Data from: Chiang Mai, Thailand (19 KM, 12 Miles).

Humidity in San Pa Tong by Month

Wind Speed in San Pa Tong

Best Time to Visit San Pa Tong

The warm weather in San Pa Tong maintains temperatures between 30°C (86°F) and 38°C (100°F) year-round. Plan your visit during January, February, March, April, November and December for drier days and the best conditions to enjoy being outside.

To make the most of your visit, consider exploring early in the morning or during the pleasant late afternoon hours when the temperature is most comfortable.

Be aware that June, July, August and September constitute the rainy season, with significant precipitation.

Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.

Frequently asked questions about the climate in San Pa Tong

What is the best time to visit San Pa Tong?

January and December typically offer the most optimal weather in San Pa Tong. In contrast, February, March, April, May, June, July, August and September tend to have less optimal conditions. San Pa Tong has distinct dry (November to March) and wet (June to September) seasons.

What temperatures can I expect in San Pa Tong?

Daytime highs range from 30°C (86°F) in January to 38°C (100°F) in April. Nighttime lows range from 16°C (61°F) to 25°C (77°F).

How much rain does San Pa Tong get?

Annual rainfall is around 1318 mm (52 in). August is the wettest month with 270 mm (11 in), while February is the driest with 6.6 mm (0.3 in).

How sunny is San Pa Tong?

San Pa Tong receives around 2,525 hours of sunshine per year. March is the sunniest month with 295 hours, while August is the cloudiest with just 116 hours. Overall, San Pa Tong enjoys abundant sunshine.

San Pa Tong 3-Day Forecast

San Pa Tong 3-Day Forecast

San Pa Tong on the map

San Pa Tong is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.