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Hourly Forecast
Daylight Hours
06:43
Sunrise
19:26
Sunset
Moon
Waxing Crescent
19:26
Moonset
Daily Forecast
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Weather in Ust’-Ilimsk today, September 12, 2026
Ust’-Ilimsk looks cloudy on September 12, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Expect a brighter morning, with limited cloud around 47% by 11:00. Conditions start on a settled note.
The day peaks near 15°C and cools toward 6°C. Expect humidity between 49% and 98%, most humid near 05:00. A lighter breeze peaks around 23:00 near 2.3 km/h.
Expect persistent cloud later on, with amounts around 77% by 14:00. Sunshine remains the exception, not the rule. Horizontal visibility holds close to 16.1 km. Daylight runs from 06:43 to 19:26, lasting 12 hours 43 minutes of sunlight today.
In short, cloud leads the story in Ust’-Ilimsk on September 12, 2026; expect limited sun and a peak around 15°C.
Frequently asked questions about weather in Ust’-Ilimsk
How warm does it get in Ust’-Ilimsk?
The warmest month in Ust’-Ilimsk is July, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Ust’-Ilimsk?
The coldest month in Ust’-Ilimsk is January, with average low temperatures of -26°C. The average temperature during this period is around -21°C.
What is the wettest time of year in Ust’-Ilimsk?
The wettest month in Ust’-Ilimsk is August, with an average of 66mm of precipitation.
What is the driest time of year in Ust’-Ilimsk?
The driest month in Ust’-Ilimsk is February, with an average of 22mm of precipitation.
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