31.12
wed
wed
Day
12°F
NW 7 mph
Precip.
0%
0%
Night
-2°F
NW 3 mph
Precip.
0%
0%
01.01
thu
thu
Day
3°F
W 2 mph
Precip.
0%
0%
Night
-2°F
SE 2 mph
Precip.
65%
65%
02.01
fri
fri
Day
18°F
SE 9 mph
Precip.
68%
68%
Night
-9°F
NW 2 mph
Precip.
87%
87%
03.01
sat
sat
Day
5°F
NW 4 mph
Precip.
0%
0%
Night
-8°F
NE 1 mph
Precip.
0%
0%
04.01
sun
sun
Day
3°F
NW 1 mph
Precip.
0%
0%
Night
3°F
NW 2 mph
Precip.
51%
51%
05.01
mon
mon
Day
5°F
SE 1 mph
Precip.
0%
0%
Night
-4°F
NW 2 mph
Precip.
0%
0%
06.01
tue
tue
Day
10°F
SE 1 mph
Precip.
0%
0%
Night
12°F
SE 2 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 38.2°F. The highest and lowest sea temperatures during the month were 39.4°F and 36.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 35.6°F. The highest and lowest sea temperatures during the month were 36.9°F and 34.2°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
Irkutsk on a weather map
Places in Russia:
Name
°F
24 Hours Forecast
Irkutsk
Local time: 07:20
December 31, wednesday
0900
21°F
NW
7 mph
7 mph
1200
12°F
NW
7 mph
7 mph
1500
9°F
NW
7 mph
7 mph
1800
7°F
NW
6 mph
6 mph
2100
0°F
NW
4 mph
4 mph
January 01, thursday
0000
-2°F
NW
3 mph
3 mph
0300
-4°F
NW
3 mph
3 mph
0600
14°F
NW
3 mph
3 mph
