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Climate in Irkutsk (Irkutsk Region, Russia)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Irkutsk, Russia Copyright © 2023 weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Irkutsk, Russia Copyright © 2023 weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Irkutsk, Russia Copyright © 2023 weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Irkutsk, Russia Copyright © 2023 weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Irkutsk, Russia Copyright © 2023 weather-and-climate.com

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Weather Forecasts for Irkutsk (Irkutsk Region)

Show in Fahrenheit
Sun   Apr 02
-2°C | -12°C
NW 22 km/h
half cloudy and no rain

half cloudy and no rain

hourly forecast
Mon   Apr 03
2°C | -12°C
W 4 km/h
clear and no rain

clear and no rain

hourly forecast
Tue   Apr 04
8°C | -8°C
E 7 km/h
half cloudy and no rain

half cloudy and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Irkutsk in Russia

During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Does Irkutsk have a dry season?
    Yes, the months of January, February, March and December are very dry.
  • Which is the warmest month in Irkutsk?
    July has an average maximum temperature of 26°C (78°F) and is the warmest month of the year.
  • Which is the coldest month in Irkutsk?
    The coldest month is January with an average maximum temperature of -16°C (4°F).
  • Which is the wettest month in Irkutsk?
    July tops the wettest month list with 116mm (4.6in) of rainfall.
  • Which is the driest month in Irkutsk?
    February is the driest month with 9mm (0.4in) of precipitation.
  • Which is the sunniest month in Irkutsk?
    May is the sunniest month with an average of 267 hours of sunshine.

    • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

     

     

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