World Resorts

Russia

Irkutsk Weather

Irkutsk 14 Days Forecast

30.04
thu

Day

54°F

SE 11 mph

Precip.
100%

Night

48°F

E 11 mph

Precip.
100%

01.05
fri

Day

55°F

SE 11 mph

Precip.
100%

Night

46°F

E 4 mph

Precip.
71%

02.05
sat

Day

55°F

N 3 mph

Precip.
61%

Night

45°F

NW 5 mph

Precip.
0%

03.05
sun

Day

66°F

N 6 mph

Precip.
0%

Night

52°F

NW 4 mph

Precip.
0%

04.05
mon

Day

59°F

SE 16 mph

Precip.
0%

Night

45°F

E 4 mph

Precip.
0%

05.05
tue

Day

48°F

SE 16 mph

Precip.
100%

Night

39°F

E 2 mph

Precip.
0%

06.05
wed

Day

57°F

N 6 mph

Precip.
0%

Night

46°F

NW 6 mph

Precip.
0%

07.05
thu

Day

70°F

N 11 mph

Precip.
0%

Night

59°F

S 9 mph

Precip.
0%

08.05
fri

Day

46°F

NW 9 mph

Precip.
100%

Night

37°F

SE 6 mph

Precip.
100%

09.05
sat

Day

45°F

S 5 mph

Precip.
47%

Night

37°F

SE 3 mph

Precip.
0%

10.05
sun

Day

45°F

S 11 mph

Precip.
58%

Night

36°F

E 7 mph

Precip.
28%

11.05
mon

Day

45°F

E 9 mph

Precip.
100%

Night

36°F

E 6 mph

Precip.
44%

12.05
tue

Day

48°F

SE 8 mph

Precip.
0%

Night

36°F

E 4 mph

Precip.
100%

13.05
wed

Day

48°F

SE 9 mph

Precip.
100%

Night

45°F

SE 3 mph

Precip.
0%

sea water
temperature

Irkutsk

monthly
weather

Irkutsk

current
weather

Irkutsk

7 days
forecast

Irkutsk

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in April of 2026 was 32.6°F. The highest and lowest sea temperatures during the month were 33.4°F and 32.2°F.

Show year:

2025

2024

2023

The average sea water temperature in May of 2025 was 41.7°F. The highest and lowest sea temperatures during the month were 49.3°F and 35.6°F.