Temperature in Irkutsk Region in September

Daytime highs, nighttime lows and the warmest cities in Irkutsk Region, Russia this September.

Irkutsk Region, Russia, a region in Russia, experiences moderate average maximum daytime temperatures in September, ranging from 13°C (55°F) in Ust'-Ilimsk to 17°C (63°F) in Angarsk. Nighttime temperatures generally drop to 5°C (41°F) in Angarsk and 4°C (39°F) in Ust'-Ilimsk.

What is the temperature of the different cities in Irkutsk Region, Russia in September?

To get a sense of September's typical temperatures in the key spots of Irkutsk Region, explore the map below. Click on a point for an in-depth look.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Irkutsk Region, check out our Irkutsk Region's climate page.

See also: Irkutsk Region weather by month.

Best Places to Visit in Irkutsk Region in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Irkutsk Region.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Irkutsk Region

Irkutsk Region temperatures in September: frequently asked questions

How hot does it get in Irkutsk Region, Russia in September?

Irkutsk averages a daytime high of 17°C (63°F) in September, which is moderate for Irkutsk Region, Russia.

How cold does it get at night in Irkutsk Region, Russia in September?

Irkutsk sees nighttime lows close to 6°C (43°F) in September.

What is the warmest city in September in Irkutsk Region, Russia?

From a thorough analysis of our records, Angarsk clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 17°C (63°F), and evenings that remain near 5°C (41°F).

What is the coldest city in September in Irkutsk Region, Russia?

For the month of September, Ust'-Ilimsk is the most temperate city in Irkutsk Region, Russia based on our records. Highs average 13°C (55°F) and nighttime temperatures dip to around 4°C (39°F).

How much sun does Irkutsk Region, Russia get in September?

Irkutsk enjoys a balanced 185 hours of sunlight. This makes it neither too overcast nor too sunny.

Interested in more climate information?

We have much more information about the climate in Irkutsk Region.

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