World Resorts Russia Petrozavodsk Weather

Petrozavodsk sea water temperature

Current sea water temperature:
+49.8°F
Minimum sea water temperature in June: 68.7°F
Maximum sea water temperature in June: 32.0°F
Average sea water temperature in June: 49.8°F

Sea water temperature for the last 10 days:

June 5 49.8°F May 30 43.7°F
June 4 48.9°F May 29 44.1°F
June 3 48.2°F May 28 44.4°F
June 1 44.2°F May 27 45.9°F
May 31 43.3°F May 26 46.6°F

When is the warmest sea in Petrozavodsk?

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

Monthly Sea Temperatures in Petrozavodsk, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 67.0°F. The highest and lowest sea temperatures during the month were 76.5°F and 60.3°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 62.5°F. The highest and lowest sea temperatures during the month were 75.6°F and 53.4°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 57.4°F. The highest and lowest sea temperatures during the month were 61.2°F and 50.9°F.

Best time for vacation in Petrozavodsk

Sunniest months:
July 12 days
June 11 days
August 10 days
Warmest months:
July 69.3 °F
August 66.6 °F
June 64.5 °F
Warmest sea temp:
August 61.9 °F
July 59.9 °F
September 54.8 °F
Coldest months:
January 18.6 °F
February 21.0 °F
December 25.0 °F
Rainiest months:
July 5 days
August 5 days
May 4 days
Windiest months:
November 8.6 mph
December 8.6 mph
October 8.2 mph

Petrozavodsk on a weather map

Petrozavodsk
+68°F
N 6 mph
Feels like: +68°F
Precip.: 1%
Places in Russia:
Name
°F
+70°F
+70°F
+72°F
+70°F
+54°F
+70°F
+54°F
+70°F
+66°F
+73°F
+70°F
+66°F
+70°F
+70°F
+61°F
24 Hours Forecast
Petrozavodsk
Local time: 08:11
June 06, saturday
0900
68°F
N
6 mph
1200
72°F
NW
7 mph
1500
70°F
NW
8 mph
1800
63°F
W
3 mph
2100
61°F
N
4 mph
June 07, sunday
0000
61°F
N
6 mph
0300
59°F
N
6 mph
0600
61°F
N
5 mph
Units of measurement: °C / °F