World Resorts Sweden Stockholm Weather

Stockholm Sea Temperature in December

Average sea water temperature in December:
+40.9°F
Minimum sea water temperature in December: 46.2°F
Maximum sea water temperature in December: 34.2°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 42.3°F. The highest and lowest sea temperatures during the month were 43.3°F and 41.2°F.

Monthly sea water temperature in Stockholm, °F

Which Sweden resorts have warmest sea in December?

Place name December 2025 December 2024
Jonkoping 44.7°F 42.8°F
Orebro 44.2°F 42.8°F
Kristianstad 44.1°F 43.3°F
Karlstad 43.6°F 41.7°F
Gothenburg 43.0°F 41.5°F
Uppsala 42.5°F 39.0°F
Malmo 42.3°F 42.8°F
Stockholm 42.3°F 38.5°F
Lund 41.9°F 42.7°F
Helsinborg 41.4°F 42.2°F
Vasteras 37.7°F 36.5°F
Sundsvall 34.6°F 34.9°F

Best time for vacation in Stockholm

Sunniest months:
June 15 days
July 14 days
May 13 days
Warmest months:
July 70.5 °F
August 68.8 °F
June 66.5 °F
Warmest sea temp:
August 65.2 °F
July 62.0 °F
September 60.5 °F
Coldest months:
January 31.3 °F
February 32.9 °F
December 34.3 °F
Rainiest months:
July 3 days
October 3 days
August 3 days
Windiest months:
January 10.8 mph
December 10.8 mph
February 10.3 mph

Stockholm on a weather map

Current weather
21:22
Stockholm
+39°F
NE 7 mph
Feels like: +34°F
Precip.: 0%
Places in Sweden:
Name
°F
Vasteras
+41°F
Gothenburg
+43°F
Jonkoping
+41°F
Karlstad
+43°F
Kristianstad
+41°F
Lund
+41°F
Malmo
+43°F
Stockholm
+39°F
Sundsvall
+37°F
Uppsala
+41°F
Helsinborg
+43°F
Orebro
+43°F
Ostersund
+34°F
24 Hours Forecast
Stockholm
Local time: 21:22
December 17, wednesday
0000
41°F
NE
9 mph
0300
43°F
NE
9 mph
0600
43°F
NE
11 mph
0900
43°F
NE
11 mph
1200
45°F
NE
12 mph
1500
43°F
E
9 mph
1800
39°F
E
6 mph
2100
37°F
E
4 mph
Units of measurement: °C / °F