Average sea water temperature in April:
+44.1°F
| Minimum sea water temperature in April: | 51.4°F |
| Maximum sea water temperature in April: | 35.2°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 44.3°F. The highest and lowest sea temperatures during the month were 48.7°F and 41.0°F.
sea water
temperature
temperature
| Frederikshavn |
monthly
weather
weather
| Frederikshavn |
current
weather
weather
| Frederikshavn |
14 days
forecast
forecast
| Frederikshavn |
Monthly sea water temperature in Frederikshavn, °F
Which Denmark resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| Esbjerg | 47.7°F | 49.0°F |
| Herning | 46.4°F | 49.7°F |
| Aalborg | 46.4°F | 49.2°F |
| Odense | 46.4°F | 48.9°F |
| Aarhus | 45.6°F | 46.8°F |
| Frederikshavn | 44.3°F | 46.3°F |
| Copenhagen | 43.0°F | 46.4°F |
Best time for vacation in Frederikshavn
Frederikshavn on a weather map
Places in Denmark:
Name
°F
24 Hours Forecast
Frederikshavn
Local time: 12:14
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


























