Irkutsk weather in July 2025

Expect 24°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Irkutsk in July. Check more long-term weather averages for Irkutsk in July before you book your next holiday to Russia (Central Asia) in 2025/2026.

  • 24°C maximum daytime temperature in July in Irkutsk24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in July in Irkutsk15
    15 days with some rainfall
  • 11°C minimum night-time temperature in July in Irkutsk11
    11°C min night temperature
  • 16 hours of daylight per day in July in Irkutsk16
    16 hours of daylight per day
  • No heat & humidity in July in Irkutsk0
    No heat & humidity
  • 126 mm monthly rainfall in July in Irkutsk126
    126 mm of monthly rainfall
  • UV (maximum) index 7 (High) in July in Irkutsk7
    7 (High) UV index

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The July 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 July?

Daytime temperatures usually reach 24°C in Irkutsk in July, falling to 11°C at night.

How sunny is it in Irkutsk in July?

There are normally 8 hours of bright sunshine each day in Irkutsk in July - that's 49% of daylight hours.

Does it rain in Irkutsk in July?

There are usually 15 days with some rain in Irkutsk in July and the average monthly rainfall is 126mm.

Irkutsk July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:46 21:28
Wednesday, 16th July 2025 05:01 21:17
Thursday, 31st July 2025 05:22 20:56

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