Ban Mae Nai Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Ban Mae Nai.

Current conditions Ban Mae Nai –  

Climate overview of 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.

Ban Mae Nai Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ban Mae Nai - and find the best time to visit.

Monthly Temperature in Ban Mae Nai

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.

Temperature ranges by month

Rainfall in Ban Mae Nai

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.

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

Sunshine Hours in Ban Mae Nai

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.

Monthly hours of sunshine

Data from: Chiang Mai, Thailand (14 KM, 9 Miles).

Daily hours of sunshine

Data from: Chiang Mai, Thailand (14 KM, 9 Miles).

Humidity in Ban Mae Nai by Month

Wind Speed in Ban Mae Nai

Best Time to Visit Ban Mae Nai

The most comfortable overall weather for exploring Ban Mae Nai is usually found in December. Conditions are generally least comfortable in March, April, May, June, July, August and September.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: December
  • Warmest weather: March and April
  • Most sunshine: March
  • Fewest rainy days: January, February, March and December
  • Wettest months: May, June, July, August, September and October, when rainfall is highest.
  • Seasonal pattern: Distinct dry (November to March) and wet (May to September) seasons

Frequently asked questions about the climate in Ban Mae Nai

What is the best time to visit Ban Mae Nai?

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.

What temperatures can I expect in Ban Mae Nai?

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).

How much rain does Ban Mae Nai get?

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).

How sunny is Ban Mae Nai?

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 3-Day Forecast

Ban Mae Nai on the map

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