July weather forecast
Irkutsk, Russia

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Weather in July

The city experiences the highest average temperatures of the year, reaching up to 25.8°C (78.4°F). July in Irkutsk contributes to the pulsating energy of the Siberian summer with picnics and BBQs becoming a regular take. With thriving wildlife and blooming Angara River banks, city residents enjoy a multitude of outdoor activities. Despite occasional rain showers, nothing deters the lively spirit of a typical July summer in this Siberian hub. However, moving into August, there is a slight dip in the temperature, indicating the gradual farewell to summer.

Temperature

July proves to be the warmest month in Irkutsk, recording an average peak temperature of 25.8°C (78.4°F) and a minimum temperature of 11.4°C (52.5°F).

Humidity

In Irkutsk, Russia, the average relative humidity in July is 66%.

Rainfall

The month with the most rainfall in Irkutsk is July, when the rain falls for 17.3 days and typically aggregates up to 65mm (2.56") of precipitation.

Snowfall

In Irkutsk, snow does not fall in June through August.

Daylight

The average length of the day in July is 16h and 14min.
On the first day of the month, sunrise is at 04:45 and sunset at 21:27. On the last day of July, in Irkutsk, Russia, sunrise is at 05:22 and sunset at 20:55 +08.

Sunshine

The average sunshine in July is 12.1h.

UV index

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 in July translates into these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What time of the year is the hottest in Irkutsk?

July, with average temperatures reaching a high of 25.8°C (78.4°F) and a low of 11.4°C (52.5°F), is the warmest month in Irkutsk.

What is the usual temperature for Irkutsk in July?

In Irkutsk, 25.8°C (78.4°F) is the average high-temperature and 11.4°C (52.5°F) is the average low-temperature during July.

What is the average humidity in July in Irkutsk?

The average relative humidity in July in Irkutsk is 66%.

What is the rainiest month in Irkutsk?

July is the month with the most rainfall in Irkutsk. Rain falls for 17.3 days and accumulates 65mm (2.56") of precipitation.

How many days does it rain in July in Irkutsk?

In Irkutsk, Russia, in July, it is raining for 17.3 days, with typically 65mm (2.56") of accumulated precipitation.

When it does not snow in Irkutsk?

June through August are months without snowfall in Irkutsk, Russia.

What is the average length of the day in July in Irkutsk?

In Irkutsk, the average day length in July is 16h and 14min.

What time are sunrise and sunset in July in Irkutsk?

In July, on the first day of the month, sunrise is at 04:45 and sunset at 21:27. On the last day of the month, in Irkutsk, Russia, sunrise is at 05:22 and sunset at 20:55 +08.

How long on average sun shines in July in Irkutsk?

In July, the average sunshine duration in Irkutsk is 12.1h.

What is the UV index reading in July in Irkutsk?

The average daily maximum UV index in July in Irkutsk is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Irkutsk, Russia

Average temperature in July - Irkutsk, Russia
  • Average high temperature in July: 25.8°C

The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-13.4°C).

  • Average low temperature in July: 11.4°C

The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is January (-23.8°C).

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Average pressure in July
Irkutsk, Russia

Average pressure in July - Irkutsk, Russia
  • Average pressure in July: 1006.6mbar

The month with the highest atmospheric pressure is January (1033.4mbar).
The month with the lowest atmospheric pressure is July (1006.6mbar).

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Average wind speed in July
Irkutsk, Russia

Average wind speed in July - Irkutsk, Russia
  • Average wind speed in July: 7.3km/h

The windiest month (with the highest average wind speed) is May (9.8km/h).
The calmest month (with the lowest average wind speed) is January (5.7km/h).

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Average humidity in July
Irkutsk, Russia

Average humidity in July - Irkutsk, Russia
  • Average humidity in July: 66%

The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (54%).

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Average rainfall in July
Irkutsk, Russia

Average rainfall in July - Irkutsk, Russia
  • Average rainfall in July: 65mm

The wettest month (with the highest rainfall) is July (65mm).
The driest months (with the least rainfall) are January and February (7mm).

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Average rainfall days in July
Irkutsk, Russia

Average rainfall days in July - Irkutsk, Russia
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (2.2 days).

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Average snowfall in July
Irkutsk, Russia

Average snowfall in July - Irkutsk, Russia
  • Average snowfall in July: 0mm

The month with the highest snowfall is March (123mm).
The months with the least snowfall are June, July and August (0mm).

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Average snowfall days in July
Irkutsk, Russia

Average snowfall days in July - Irkutsk, Russia
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (16.4 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in July /
Average sunshine in July
Irkutsk, Russia

Average daylight in July / Average sunshine in July - Irkutsk, Russia
  • Average daylight in July: 16h and 1min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in July: 12h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).

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Average sunshine days in July
Irkutsk, Russia

Average sunshine days in July - Irkutsk, Russia
  • Average sunshine days in July: 12.2 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in July
Irkutsk, Russia

Average UV index in July - Irkutsk, Russia
  • Average UV index in July: 5

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in July
Irkutsk, Russia

Average cloud cover in July - Irkutsk, Russia
  • Average cloud cover in July: 33

The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in July
Irkutsk, Russia

Average visibility in July - Irkutsk, Russia
  • Average visibility in July: 9km

The month with the highest visibility is June (10km).
The month with the lowest visibility is January (4km).

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Irkutsk, Russia

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