World Resorts Denmark Copenhagen Weather

Copenhagen Sea Temperature in October

Average sea water temperature in October:
+54.4°F
Minimum sea water temperature in October: 61.0°F
Maximum sea water temperature in October: 48.2°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 54.8°F. The highest and lowest sea temperatures during the month were 57.7°F and 51.8°F.

Monthly sea water temperature in Copenhagen, °F

Which Denmark resorts have warmest sea in October?

Place name October 2025 October 2024
Frederikshavn 55.7°F 55.2°F
Copenhagen 54.8°F 54.9°F
Aarhus 54.8°F 54.7°F
Odense 53.9°F 54.4°F
Esbjerg 53.2°F 53.3°F
Herning 52.7°F 52.2°F
Aalborg 52.4°F 53.7°F

Best time for vacation in Copenhagen

Sunniest months:
May 12 days
June 12 days
August 12 days
Warmest months:
July 68.8 °F
August 68.5 °F
June 65.8 °F
Warmest sea temp:
August 64.8 °F
July 64.1 °F
September 61.3 °F
Coldest months:
January 37.9 °F
February 38.2 °F
December 41.2 °F
Rainiest months:
July 4 days
August 4 days
December 3 days
Windiest months:
December 13.9 mph
January 13.9 mph
February 13.0 mph

Copenhagen on a weather map

Current weather
02:21
Copenhagen
+37°F
N 17 mph
Feels like: +28°F
Precip.: 100%
Places in Denmark:
Name
°F
Copenhagen
+37°F
Odense
+37°F
Aalborg
+36°F
Aarhus
+37°F
Frederikshavn
+39°F
Herning
+36°F
Esbjerg
+41°F
24 Hours Forecast
Copenhagen
Local time: 02:21
January 14, wednesday
0300
37°F
N
17 mph
0600
37°F
N
17 mph
0900
37°F
NE
13 mph
1200
37°F
E
14 mph
1500
37°F
E
14 mph
1800
36°F
E
14 mph
2100
36°F
E
14 mph
January 15, thursday
0000
36°F
E
12 mph
Units of measurement: °C / °F