World Resorts Russia Irkutsk Weather

Irkutsk 7 Days Forecast

06.08
thu
Day
81°F
N 9 mph
Precip.
1%
Night
61°F
NW 5 mph
Precip.
7%
07.08
fri
Day
81°F
N 7 mph
Precip.
3%
Night
63°F
SE 9 mph
Precip.
34%
08.08
sat
Day
63°F
E 4 mph
Precip.
30%
Night
63°F
N 2 mph
Precip.
14%
09.08
sun
Day
77°F
SE 4 mph
Precip.
17%
Night
59°F
SE 10 mph
Precip.
84%
10.08
mon
Day
70°F
SE 6 mph
Precip.
19%
Night
54°F
E 4 mph
Precip.
20%
11.08
tue
Day
68°F
SE 10 mph
Precip.
7%
Night
54°F
W 1 mph
Precip.
8%
12.08
wed
Day
73°F
NW 4 mph
Precip.
1%
Night
50°F
NW 5 mph
Precip.
6%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 63.5°F. The highest and lowest sea temperatures during the month were 64.6°F and 60.6°F.

Air temperature in Irkutsk, °F

Precipitation total in Irkutsk, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Irkutsk

Sunniest months:
June 16 days
July 16 days
August 15 days
Warmest months:
July 76.3 °F
June 72.5 °F
August 71.0 °F
Warmest sea temp:
August 59.2 °F
July 54.7 °F
September 54.2 °F
Coldest months:
January 3.1 °F
December 7.4 °F
February 10.3 °F
Rainiest months:
May 3 days
July 3 days
August 3 days
Windiest months:
May 6.9 mph
April 6.3 mph
June 5.7 mph

Irkutsk on a weather map

Current weather
03:22
Irkutsk
+61°F
NW 5 mph
Feels like: +61°F
Precip.: 12%
Places in Russia:
Name
°F
Adler
+73°F
Anapa
+77°F
Arhipo-Osipovka
+73°F
Gelendzhik
+73°F
Golubickaya
+75°F
Dombay
+54°F
Zelenogradsk
+72°F
Lazarevskoye
+73°F
Moscow
+73°F
Novorossiysk
+72°F
St Petersburg
+66°F
Seliger
+70°F
Sirius
+73°F
Sochi
+72°F
Yaroslavl
+64°F
all places
24 Hours Forecast
Irkutsk
Local time: 03:22
August 06, thursday
0600
57°F
NW
5 mph
0900
70°F
NW
7 mph
1200
81°F
N
9 mph
1500
84°F
N
9 mph
1800
82°F
N
6 mph
2100
66°F
NW
5 mph
August 07, friday
0000
61°F
NW
5 mph
0300
59°F
NW
5 mph
Units of measurement: °C / °F