Measurements:
°C
°F
Murmansk
40°F
N 9 mph
Feels like: 34°F
Precip: 28%
World Resorts Russia Murmansk Weather

Murmansk Sea Water Temperature

Current Sea Water Temperature:
+43.2°F
Maximum Sea Water Temperature in October: 48.6°F
Minimum Sea Water Temperature in October: 40.4°F
Average water temperature in October: 44.3°F

Sea Water Temperature for the Last 10 Days:

October 25 43.2°F October 20 44.6°F
October 24 43.4°F October 19 44.0°F
October 23 43.6°F October 18 44.2°F
October 22 44.6°F October 17 44.6°F
October 21 44.2°F October 16 44.8°F

When is the Warmest Sea for Murmansk?

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

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 Murmansk was 53.7°F. The maximum and minimum values were 51.6°F and 56.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Murmansk was 52.8°F. The maximum and minimum values were 50.6°F and 56.2°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Murmansk was 49.4°F. The maximum and minimum values were 47.6°F and 52.4°F respectively.

Best Time to Visit Murmansk
The most sunny months:
July 8 days
August 5 days
June 4 days
The most warm months:
July 65.6 °F
August 60.9 °F
June 57.2 °F
Warmest sea temperature:
August 52.6 °F
July 50.9 °F
September 48.7 °F
The most cold months:
January 6.3 °F
February 12.0 °F
December 13.1 °F
The most rainy months:
August 5 days
June 5 days
July 4 days
The most windy months:
March 8 mph
November 8 mph
May 8 mph

Murmansk on the Weather Map

Russia Resorts:
NAME
F°
Adler +70
Anapa +70
Buhta Inal +68
Dombay +62
Gelendzhik +68
Lazarevskoye +68
Moscow +52
Novorossiysk +70
Seliger +54
Sirius +70
Sochi +68
St Petersburg +52
Vityazevo +70
Yaroslavl +50
Zelenogradsk +54
24 Hours Weather Forecast
Murmansk
Local time: 15:13
25 oct, sunday
1800 38°F
N
10 mph
2100 40°F
N
9 mph
26 oct, monday
0000 38°F
N
7 mph
0300 36°F
N
7 mph
0600 40°F
N
7 mph
0900 42°F
N
9 mph
1200 44°F
N
7 mph
1500 46°F
N
9 mph