The climate in Tsagaan-Ovoo during September can be summarized as cool and dry.
September is in the fall / autumn in Tsagaan-Ovoo and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 2°C (36°F) is normal.
Daytime temperature | 15.8°C 60.4°F |
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Nightly temperature | 2.1°C 35.7°F |
Average temperature | 8.9°C 48°F |
Daily sunshine | 9.8 hrs |
Avg rainfall | 17 mm 0.7 ins |
Rainy days | 7 days |
Sea temperature | 16.1°C 61°F |
Humidity | 53% |
Windspeed | 9.7kph 6 mph |
On average September is the 5th wettest month of the year in Tsagaan-Ovoo with around 17mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.8 hours of sunshine per day.
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-Ovoo in September 2025.
Best places to visit in September
Hottest month: | July | 22.1°C 71.8°F |
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Driest month: | January | 1mm 0ins |
Sunniest month: | January | 8.5hrs |
Coldest month: | January | -10.2°C 13.6°F |
Wettest month: | July | 65mm 2.6ins |