Na Muen Weather in December
What's the weather like in Na Muen (Nan) in December 2025?
The climate in Na Muen during December can be summarized as warm, humid and very dry.
December is in the winter in Na Muen and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 13°C (55°F) is normal.
| Daytime temperature | 27.6°C 81.7°F |
|---|---|
| Nightly temperature | 12.6°C 54.7°F |
| Average temperature | 20.1°C 68.2°F |
| Daily sunshine | 8.9 hrs |
| Avg rainfall | 5 mm 0.2 ins |
| Rainy days | 2 days |
| Sea temperature | 25.5°C 78°F |
| Humidity | 73% |
| Windspeed | 2.5kph 2 mph |
On average December is the driest month of the year in Na Muen with around 5mm 0.2 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
December temperatures in Na Muen
December rainfall
December hourly sunshine
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 Na Muen in December 2025.
Other monthly averages
Best places to visit in December
Na Muen weather stats
| Hottest month: | April | 34.5°C 94.1°F |
|---|---|---|
| Driest month: | December | 5mm 0.2ins |
| Sunniest month: | February | 9.9hrs |
| Coldest month: | December | 27.2°C 81°F |
| Wettest month: | August | 238mm 9.4ins |
© Google