Irkutsk weather in June 2025

Expect 22°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Irkutsk in June. Check more long-term weather averages for Irkutsk in June before you book your next holiday to Russia (Central Asia) in 2025/2026.

  • 22°C maximum daytime temperature in June in Irkutsk22
    22°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in June in Irkutsk12
    12 days with some rainfall
  • 8°C minimum night-time temperature in June in Irkutsk8
    8°C min night temperature
  • 17 hours of daylight per day in June in Irkutsk17
    17 hours of daylight per day
  • No heat & humidity in June in Irkutsk0
    No heat & humidity
  • 67 mm monthly rainfall in June in Irkutsk67
    67 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Irkutsk6
    6 (High) UV index

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The June weather guide for Russia (Central Asia) (Irkutsk) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Irkutsk in June?

Daytime temperatures usually reach 22°C in Irkutsk in June, falling to 8°C at night.

How sunny is it in Irkutsk in June?

There are normally 9 hours of bright sunshine each day in Irkutsk in June - that's 54% of daylight hours.

Does it rain in Irkutsk in June?

There are usually 12 days with some rain in Irkutsk in June and the average monthly rainfall is 67mm.

Irkutsk June sunrise & sunset times

Browse the sunrise and sunset times for Irkutsk in June 2025. Select a month to view Irkutsk sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:47 21:15
Sunday, 15th June 2025 04:41 21:26
Monday, 30th June 2025 04:45 21:28

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