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Average temperatures, rainfall, sunshine and the best time to visit Ban Mae Nai.
The climate in Ban Mae Nai, Thailand, sees a moderate range of temperatures across the year, from 37°C (99°F) in April down to 29°C (84°F) in December.
The city has a wet climate, receiving around 1579 mm (62 in) of rainfall per year. Despite the high annual total, it has distinct dry (November to March) and wet (May to September) seasons. August is the wettest month. Sunshine peaks in March, when the city sees around 9.8 hours of sunshine per day.
Pick a month to see the average temperature, rainfall and sunshine in Ban Mae Nai - and find the best time to visit.
The climate in Ban Mae Nai experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a very hot 37°C (99°F) in April to a comfortable 29°C (84°F) in December.
Nighttime temperatures range from 24°C (75°F) in April to 15°C (59°F) in December.
Check out our detailed temperature page for more information.
Ban Mae Nai experiences significant rainfall throughout the year, averaging 1579 mm (62 in) of precipitation annually. The seasons in Ban Mae Nai bring significant changes in precipitation. The wettest month, August, receives heavy rainfall, with an average of 321 mm (13 in) of precipitation. This rainfall is distributed across 22 rainy days.
In contrast, the driest month, February, experiences much less rainfall, totaling 9.1 mm (0.4 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Ban Mae Nai Precipitation page.
In Ban Mae Nai, summer days are longer and more sunny, with daily sunshine hours peaking at 9.8 hours in March. As the darker season arrives, the brightness of the sun becomes less. August sees a soft sun for only 3.9 hours per average day.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Ban Mae Nai.
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.
The mean wind speed over the year ranges from () in January, November and December to 1 m/s (2 knots) in February, March, April, May, June, July, August, September and October. What does this mean?
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
December typically offers the most optimal weather in Ban Mae Nai. In contrast, March, April, May, June, July, August and September tend to have less optimal conditions. Ban Mae Nai has distinct dry (November to March) and wet (May to September) seasons.
Daytime highs range from 29°C (84°F) in December to 37°C (99°F) in April. Nighttime lows range from 15°C (59°F) to 24°C (75°F).
Annual rainfall is around 1579 mm (62 in). August is the wettest month with 321 mm (13 in), while February is the driest with 9.1 mm (0.4 in).
Ban Mae Nai 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, Ban Mae Nai enjoys abundant sunshine.
Ban Mae Nai is highlighted - select any city to see its climate.
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