World Resorts Russia Murmansk Weather

Murmansk sea water temperature

Current sea water temperature:
+39.9°F
Minimum sea water temperature in December: 42.8°F
Maximum sea water temperature in December: 38.1°F
Average sea water temperature in December: 40.0°F

Sea water temperature for the last 10 days:

December 14 39.9°F December 9 40.5°F
December 13 39.9°F December 8 40.6°F
December 12 40.1°F December 7 40.8°F
December 11 40.1°F December 6 40.8°F
December 10 40.3°F December 5 41.0°F

When is the warmest sea in Murmansk?

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

Monthly Sea Temperatures in Murmansk, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 55.0°F. The highest and lowest sea temperatures during the month were 60.8°F and 51.1°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 51.1°F. The highest and lowest sea temperatures during the month were 56.5°F and 48.7°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 50.6°F. The highest and lowest sea temperatures during the month were 52.9°F and 47.7°F.

Best time for vacation in Murmansk

Sunniest months:
July 8 days
August 6 days
June 4 days
Warmest months:
July 64.2 °F
August 60.0 °F
June 56.4 °F
Warmest sea temp:
August 52.3 °F
July 50.6 °F
September 48.8 °F
Coldest months:
January 11.2 °F
February 16.2 °F
December 16.8 °F
Rainiest months:
June 6 days
July 5 days
August 5 days
Windiest months:
March 8.6 mph
November 8.3 mph
May 8.3 mph

Murmansk on a weather map

Murmansk
+7°F
NW 4 mph
Feels like: -2°F
Precip.: 0%
Places in Russia:
Name
°F
+43°F
+45°F
+27°F
+43°F
+18°F
+43°F
+43°F
+19°F
+41°F
+23°F
+21°F
+43°F
+43°F
+43°F
+16°F
24 Hours Forecast
Murmansk
Local time: 05:33
December 15, monday
0600
7°F
NW
4 mph
0900
9°F
NW
4 mph
1200
10°F
NW
5 mph
1500
5°F
NW
5 mph
1800
7°F
NW
4 mph
2100
14°F
NW
7 mph
December 16, tuesday
0000
16°F
N
7 mph
0300
19°F
N
8 mph
Units of measurement: °C / °F