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Climate and Weather of Irkutsk Region, Russia

In Russia you have several regions, one of which is called Irkutsk Region. The most popular city in this region is Irkutsk, whose climate data we'll examine to provide you with an overview of what weather to expect in Irkutsk Region. For detailed climate information about other cities in the area, please refer to the section beneath the map further down the page.

In Irkutsk Region, during the months of June, July and August you can expect comfortable weather, with average temperatures ranging from 20°C to 25°C. The coldest month is January with an average maximum temperature of -13°C. However, the specific temperature can vary depending on the exact location within the region.

Additional climate insights:

  • The months of June, July and August have a high chance of precipitation.
  • Irkutsk Region has dry periods in January, February, March, November and December.
  • The coldest season / winter is in the months of January, February, November and December.
  • August is the wettest month in Irkutsk Region. This month should be avoided if you are not a big fan of rain.
  • February is the driest month.
  • The warmest month in Irkutsk Region is July with an average maximum temperature of 24°C.
  • The coldest month is January with an average maximum daytime temperature of -13°C.
  • May is the sunniest month in Irkutsk Region.


Interested in the detailed Weather and Climate of Irkutsk Region, Russia?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.

Popular places in Irkutsk Region, Russia

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

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