Average sea water temperature in January:
+39.7°F
| Minimum sea water temperature in January: | 44.2°F |
| Maximum sea water temperature in January: | 32.2°F |
Daily sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 38.6°F. The highest and lowest sea temperatures during the month were 41.5°F and 35.1°F.
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| Frederikshavn |
monthly
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| Frederikshavn |
current
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| Frederikshavn |
14 days
forecast
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| Frederikshavn |
Monthly sea water temperature in Frederikshavn, °F
Which Denmark resorts have warmest sea in January?
| Place name | January 2026 | January 2025 |
|---|---|---|
| Frederikshavn | 38.6°F | 40.9°F |
| Aarhus | 37.1°F | 40.4°F |
| Copenhagen | 36.6°F | 38.8°F |
| Esbjerg | 35.8°F | 39.1°F |
| Aalborg | 35.8°F | 36.8°F |
| Odense | 35.7°F | 36.8°F |
| Herning | 34.2°F | 38.5°F |
Best time for vacation in Frederikshavn
Frederikshavn on a weather map
Places in Denmark:
Name
°F
24 Hours Forecast
Frederikshavn
Local time: 12:15
July 17, friday
1500

70°F
NW
12 mph
12 mph
1800

72°F
N
7 mph
7 mph
2100

63°F
NE
4 mph
4 mph
July 18, saturday
0000

61°F
E
3 mph
3 mph
0300

59°F
E
7 mph
7 mph
0600

59°F
E
6 mph
6 mph
0900

63°F
NE
4 mph
4 mph
1200

68°F
SW
2 mph
2 mph


























