Measurements:
°C
°F
Kronstadt
54°F
NE 10 mph
Feels like: 50°F
Precip: 28%
World Resorts Russia Kronstadt Weather

Kronstadt Sea Water Temperature

Current Sea Water Temperature:
+56.6°F
Maximum Sea Water Temperature in October: 60.4°F
Minimum Sea Water Temperature in October: 35.4°F
Average water temperature in October: 46.5°F

Sea Water Temperature for the Last 10 Days:

October 05 56.6°F September 30 57.4°F
October 04 56.4°F September 29 57.6°F
October 03 56.2°F September 28 58.2°F
October 02 57.4°F September 27 58.0°F
October 01 56.8°F September 26 58.6°F

When is the Warmest Sea for Kronstadt?

According to our data for the last three years for Kronstadt the highest average sea water temperature was in August, July and June.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Kronstadt was 67.0°F. The maximum and minimum values were 63.4°F and 71.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Kronstadt was 69.5°F. The maximum and minimum values were 66.4°F and 72.4°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Kronstadt was 63.5°F. The maximum and minimum values were 54.8°F and 67.6°F respectively.

Best Time to Visit Kronstadt
The most sunny months:
June 13 days
July 13 days
May 12 days
The most warm months:
July 71.6 °F
August 69.4 °F
June 65.7 °F
Warmest sea temperature:
August 67.3 °F
July 66.5 °F
June 60.4 °F
The most cold months:
January 21.1 °F
February 23.3 °F
December 27.7 °F
The most rainy months:
August 6 days
July 5 days
June 5 days
The most windy months:
December 11 mph
November 11 mph
October 10 mph

Kronstadt on the Weather Map

Russia Resorts:
NAME
F°
Adler +66
Anapa +64
Buhta Inal +62
Dombay +62
Gelendzhik +62
Lazarevskoye +62
Mahachkala +66
Moscow +54
Novorossiysk +68
Seliger +50
Shamora +50
Sochi +62
St Petersburg +54
Yaroslavl +46
Zelenogradsk +60
24 Hours Weather Forecast
Kronstadt
Local time: 12:38
05 oct, monday
1500 52°F
NE
9 mph
1800 52°F
NE
11 mph
2100 52°F
NE
12 mph
06 oct, tuesday
0000 52°F
NE
13 mph
0300 54°F
N
16 mph
0600 56°F
NE
21 mph
0900 58°F
NE
22 mph
1200 54°F
E
19 mph