Tan Sum Weather in December

What's the weather like in Tan Sum (Changwat Ubon Ratchathani) in December 2024?

The climate in Tan Sum during December can be summarized as hot and very dry.

December is in the winter in Tan Sum and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a comfortable 30°C (86°F), whilst at night 18°C (64°F) is normal.

Tan Sum weather averages (imperial / metric)
Daytime temperature 30°C 85.9°F
Nightly temperature 17.9°C 64.1°F
Average temperature 23.9°C 75°F
Daily sunshine 9.3 hrs
Avg rainfall 2 mm 0.1 ins
Rainy days 1 days
Sea temperature 25.4°C 77.8°F
Humidity 68%
Windspeed 9kph 6 mph

On average December is the 2nd driest month of the year in Tan Sum with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 9.3 hours of sunshine per day.

December temperatures in Tan Sum

Tan Sum average temperature in December

December rainfall

Tan Sum average rain in December

December hourly sunshine

Tan Sum 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 Tan Sum in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Tan Sum weather stats

Tan Sum weather statistics
Hottest month: April 35.3°C 95.5°F
Driest month: January 1mm 0ins
Sunniest month: January 10hrs
Coldest month: January 30.7°C 87.3°F
Wettest month: August 369mm 14.5ins
Map showing location of Tan Sum (15.3157, 105.15464) Tan Sum map pin © Google

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