Current sea water temperature:
+41.0°F
| Minimum sea water temperature in March: | 43.9°F |
| Maximum sea water temperature in March: | 32.7°F |
| Average sea water temperature in March: | 39.1°F |
| more information | |
14 days
forecast
forecast
| Frederikshavn |
monthly
weather
weather
| Frederikshavn |
Sea water temperature for the last 10 days:
| March 17 | 41.0°F | March 12 | 39.6°F |
| March 16 | 40.5°F | March 11 | 37.8°F |
| March 15 | 39.7°F | March 10 | 37.9°F |
| March 14 | 39.7°F | March 9 | 38.5°F |
| March 13 | 40.1°F | March 8 | 38.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Frederikshavn?
Based on the data about daily sea water temperature for the last three years the warmest sea in Frederikshavn was noticed in August, July and September.
Monthly Sea Temperatures in Frederikshavn, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 63.7°F. The highest and lowest sea temperatures during the month were 66.7°F and 61.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 65.0°F. The highest and lowest sea temperatures during the month were 71.1°F and 59.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 61.3°F. The highest and lowest sea temperatures during the month were 63.9°F and 58.3°F.
current
weather
weather
| Frederikshavn |
weather in
March
March
| Frederikshavn |
Best time for vacation in Frederikshavn
Frederikshavn on a weather map
Places in Denmark:
Name
°F
24 Hours Forecast
Frederikshavn
Local time: 09:18
March 17, tuesday
1200
45°F
N
15 mph
15 mph
1500
45°F
N
16 mph
16 mph
1800
43°F
N
16 mph
16 mph
2100
41°F
N
16 mph
16 mph
March 18, wednesday
0000
43°F
N
17 mph
17 mph
0300
43°F
N
14 mph
14 mph
0600
41°F
N
13 mph
13 mph
0900
43°F
N
13 mph
13 mph
