World Resorts Russia Irkutsk Weather

Irkutsk sea water temperature

Current sea water temperature:
+44.4°F
Minimum sea water temperature in October: 58.5°F
Maximum sea water temperature in October: 32.0°F
Average sea water temperature in October: 46.9°F

Sea water temperature for the last 10 days:

October 24 44.4°F October 19 45.7°F
October 23 45.0°F October 18 45.9°F
October 22 45.3°F October 17 46.6°F
October 21 45.7°F October 16 46.8°F
October 20 45.5°F October 15 46.9°F

When is the warmest sea in Irkutsk?

Based on the data about daily sea water temperature for the last three years the warmest sea in Irkutsk was noticed in August, July and September.

Monthly Sea Temperatures in Irkutsk, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 60.7°F. The highest and lowest sea temperatures during the month were 62.2°F and 56.7°F.

Sea water temperature 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.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 57.4°F. The highest and lowest sea temperatures during the month were 62.6°F and 53.2°F.

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 70.9 °F
Warmest sea temp:
August 59.3 °F
July 54.7 °F
September 54.4 °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

Irkutsk
+32°F
NE 4 mph
Feels like: +28°F
Precip.: 16%
Places in Russia:
Name
°F
+55°F
+57°F
+57°F
+57°F
+55°F
+36°F
+43°F
+61°F
+41°F
+48°F
+48°F
+48°F
+54°F
+55°F
+39°F
24 Hours Forecast
Irkutsk
Local time: 12:32
October 25, sunday
1500
36°F
SE
6 mph
1800
30°F
S
2 mph
2100
27°F
SE
6 mph
October 26, monday
0000
28°F
SE
11 mph
0300
27°F
SE
10 mph
0600
25°F
SE
9 mph
0900
23°F
SE
7 mph
1200
28°F
SE
13 mph
Units of measurement: °C / °F