Usol’ye-Sibirskoye Weather in August
What's the weather like in Usol’ye-Sibirskoye (Irkutsk) in August 2025?
The climate in Usol’ye-Sibirskoye during August can be summarized as mild and a little damp.
August is in the summer in Usol’ye-Sibirskoye and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 9°C (49°F) is normal.
| Daytime temperature | 21.5°C 70.6°F |
|---|---|
| Nightly temperature | 9.2°C 48.5°F |
| Average temperature | 15.3°C 59.5°F |
| Daily sunshine | 8 hrs |
| Avg rainfall | 93 mm 3.7 ins |
| Rainy days | 14 days |
| Sea temperature | 12.6°C 54.6°F |
| Humidity | 74% |
| Windspeed | 6.1kph 4 mph |
On average August is the 2nd wettest month of the year in Usol’ye-Sibirskoye with around 93mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 8 hours of sunshine per day.
August temperatures in Usol’ye-Sibirskoye
August rainfall
August 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 Usol’ye-Sibirskoye in August 2025.
Other monthly averages
Best places to visit in August
Usol’ye-Sibirskoye weather stats
| Hottest month: | July | 23.5°C 74.3°F |
|---|---|---|
| Driest month: | February | 9mm 0.4ins |
| Sunniest month: | March | 7.4hrs |
| Coldest month: | January | -15.5°C 4.1°F |
| Wettest month: | July | 119mm 4.7ins |
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