Tsagaan-Owoo Weather in December
What's the weather like in Tsagaan-Owoo (East Aimak) in December 2025?
The climate in Tsagaan-Owoo during December can be summarized as very cold and very dry.
December is in the winter in Tsagaan-Owoo and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing -12°C (11°F), whilst at night -23°C (-9°F) is normal.
| Daytime temperature | -11.6°C 11.1°F |
|---|---|
| Nightly temperature | -22.8°C -9°F |
| Average temperature | -17.2°C 1°F |
| Daily sunshine | 6.3 hrs |
| Avg rainfall | 3 mm 0.1 ins |
| Rainy days | 3 days |
| Sea temperature | 9.5°C 49.1°F |
| Humidity | 81% |
| Windspeed | 12.2kph 8 mph |
On average December is the 4th driest month of the year in Tsagaan-Owoo with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 6.3 hours of sunshine per day.
December temperatures in Tsagaan-Owoo
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 Tsagaan-Owoo in December 2025.
Other monthly averages
Best places to visit in December
Tsagaan-Owoo weather stats
| Hottest month: | July | 25.3°C 77.5°F |
|---|---|---|
| Driest month: | February | 2mm 0.1ins |
| Sunniest month: | February | 8.3hrs |
| Coldest month: | January | -14.4°C 6.1°F |
| Wettest month: | July | 94mm 3.7ins |
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