Best year time to visit Ust’-Ilimsk

General weather information about Ust’-Ilimsk

Average annual temperature is 0.0 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -43.8 °C

Number of sunny days: 147 days

Number of rainy days: 123 days

Number of snow days: 95 days

Look at detailed online map of Ust’-Ilimsk

* Weather data for Ust’-Ilimsk Russia is based on climate observations for 2026 year

Ust’-Ilimsk air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-0.7-1.16.39.720.429.129.528.222.116.58.0-0.2
Average daytime temperature (°C)-19.9-11.5-3.0-0.411.421.225.222.515.46.6-8.1-19.2
Average temperature (°C)-22.5-13.5-5.8-3.56.716.420.818.310.83.5-10.6-21.5
Average night temperature (°C)-26.1-16.5-10.3-7.71.611.416.014.06.50.4-13.5-24.6
Absolute minimum temperature (°C)-43.8-23.9-19.8-15.8-3.95.810.99.91.6-13.5-24.0-39.3

Ust’-Ilimsk monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.39.411.814.416.718.117.415.312.810.37.96.6
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)2.14.14.88.511.212.013.710.78.94.52.72.3
Precipitation (mm)292345285247646931401429
Sunny days978111210131517131616
Rainy days237417201816131625
Snow days201816152000021210

Ust’-Ilimsk - weather forecast by months

Ust’-Ilimsk weather in januaryUst’-Ilimsk weather in februaryUst’-Ilimsk weather in marchUst’-Ilimsk weather in aprilUst’-Ilimsk weather in mayUst’-Ilimsk weather in juneUst’-Ilimsk weather in julyUst’-Ilimsk weather in augustUst’-Ilimsk weather in septemberUst’-Ilimsk weather in octoberUst’-Ilimsk weather in novemberUst’-Ilimsk weather in december

Best time to visit Ust’-Ilimsk:

The best time to visit Ust’-Ilimsk during the most sunny months:

  • May — 11.2(h)
  • June — 12.0(h)
  • July — 13.7(h)
  • August — 10.7(h)
  • September — 8.9(h)

Months with the longest average daylight duration in Ust’-Ilimsk:

  • May — 16.7(h)
  • June — 18.1(h)
  • July — 17.4(h)

The largest precipitation sum in Ust’-Ilimsk is at

  • May — 52(mm)
  • July — 64(mm)
  • August — 69(mm)

    • Weather forecast in the closest to Ust’-Ilimsk admin centers

    Weather forecast in the closest towns to Ust’-Ilimsk

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    Frequently asked questions

    When is the best time to visit Ust’-Ilimsk?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Ust’-Ilimsk.
    What is the weather like in Ust’-Ilimsk?
    See average temperature, rainfall and daylight hours for Ust’-Ilimsk by month in the table above.
    How many sunny days does Ust’-Ilimsk have?
    The monthly weather statistics above show sunshine and rainfall patterns for Ust’-Ilimsk throughout the year.