Measurements:
°C
°F
CURRENT WEATHER
15:10
Irkutsk
52°F
N 9 mph
Feels like: 48°F
Precip: 0%
World Resorts Russia Irkutsk Weather

7 Day Weather Forecast

04.24
fri
DAY
46°F
NW 8 mph
precip
0%
NIGHT
34°F
N 2 mph
precip
0%
04.25
sat
DAY
50°F
SE 6 mph
precip
0%
NIGHT
42°F
SE 6 mph
precip
55%
04.26
sun
DAY
38°F
SE 8 mph
precip
88%
NIGHT
34°F
NW 1 mph
precip
0%
04.27
mon
DAY
52°F
NW 5 mph
precip
0%
NIGHT
34°F
NW 5 mph
precip
0%
04.28
tue
DAY
58°F
N 11 mph
precip
0%
NIGHT
42°F
SE 14 mph
precip
0%
04.29
wed
DAY
40°F
SE 11 mph
precip
100%
NIGHT
38°F
E 6 mph
precip
59%
04.30
thu
DAY
48°F
SE 14 mph
precip
100%
NIGHT
42°F
SE 5 mph
precip
100%

Irkutsk Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Irkutsk was 0.4°F. The maximum and minimum values were 0.1°F and 0.8°F respectively.

Irkutsk on the Weather Map

Best Time to Visit Irkutsk
The most sunny months:
June 16 days
July 16 days
August 15 days
The most warm months:
July 79.3 °F
June 75.2 °F
August 73.3 °F
Warmest sea temperature:
August 60.2 °F
July 55.1 °F
September 54.7 °F
The most cold months:
January -2.1 °F
December 2.7 °F
February 5.9 °F
The most rainy months:
May 3 days
July 3 days
August 3 days
The most windy months:
May 7 mph
April 6 mph
June 6 mph
more details