Mae Sai Weather in December

What's the weather like in Mae Sai (Chiang Rai) in December 2024?

The climate in Mae Sai during December can be summarized as warm and dry.

December is in the winter in Mae Sai and is typically the coldest month of the year. Daytime maximum temperatures average around 26°C (79°F), whilst at night 13°C (55°F) is normal.

Mae Sai weather averages (imperial / metric)
Daytime temperature 26.4°C 79.4°F
Nightly temperature 12.7°C 54.8°F
Average temperature 19.5°C 67.1°F
Daily sunshine 7.7 hrs
Avg rainfall 22 mm 0.9 ins
Rainy days 3 days
Sea temperature 24.5°C 76.1°F
Humidity 79%
Windspeed 2.5kph 2 mph

On average December is the 4th driest month of the year in Mae Sai with around 22mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

December temperatures in Mae Sai

Mae Sai average temperature in December

December rainfall

Mae Sai average rain in December

December hourly sunshine

Mae Sai average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Mae Sai in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Mae Sai weather stats

Mae Sai weather statistics
Hottest month: May 33°C 91.4°F
Driest month: February 8mm 0.3ins
Sunniest month: February 9.4hrs
Coldest month: December 26°C 78.8°F
Wettest month: August 342mm 13.5ins
Map showing location of Mae Sai (20.43353, 99.87617) Mae Sai map pin © Google

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