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
Daily hours of sunshine
Humidity in San Pa Tong by Month
The relative humidity is high throughout the year in San Pa Tong.
The city experiences its highest humidity in August, reaching 81%. In March, the humidity drops to its lowest level at 52%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in San Pa Tong
The average wind speed over the year ranges from () to 1 m/s (2 knots). It is lower in January, November and December and higher in February, March, April, May, June, July, August, September and October. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit San Pa Tong
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
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