Weather in Irkutsk: July
 |
Average day temperature: | 76.3°F |
| Average night temperature: | 58.4°F | |
 |
Sea water temperature: | 54.7°F |
 |
Number of sunny days: | 16 days |
| Day length: | 15.6 - 16.7 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 2.2 in. | |
| more information | ||
14 days
forecast
forecast
| Irkutsk |
sea water
temperature
temperature
| Irkutsk |
Air temperature in July, °F
Show year:
2026
2025
2024
The highest day temperature during July of 2026 was 88°F. At the same time the lowest night temperature was 44°F. Daily and nightly averages during July were 74.8°F and 57.5°F.
Sea water temperature in Irkutsk in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 57.3°F. The highest and lowest sea temperatures during the month were 60.4°F and 52.9°F.
Sunny, partly cloudy and cloudy days
Mostly all days in July are sunny but cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Irkutsk in July is 2.7 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 5.1 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 9.4.
Best time for vacation in Irkutsk
Irkutsk on a weather map
Places in Russia:
Name
°F
24 Hours Forecast
Irkutsk
Local time: 13:11
October 25, sunday
1500
36°F
SE
6 mph
6 mph
1800
30°F
S
2 mph
2 mph
2100
27°F
SE
6 mph
6 mph
October 26, monday
0000
28°F
SE
11 mph
11 mph
0300
27°F
SE
10 mph
10 mph
0600
25°F
SE
9 mph
9 mph
0900
23°F
SE
7 mph
7 mph
1200
28°F
SE
13 mph
13 mph
