Average sea water temperature in December:
+40.6°F
| Minimum sea water temperature in December: | 45.0°F |
| Maximum sea water temperature in December: | 33.6°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 41.3°F. The highest and lowest sea temperatures during the month were 43.2°F and 39.6°F.
Monthly sea water temperature in Herning, °F
Which Denmark resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Frederikshavn | 46.8°F | 44.3°F |
| Aarhus | 43.7°F | 42.1°F |
| Odense | 43.5°F | 40.4°F |
| Esbjerg | 43.0°F | 41.6°F |
| Copenhagen | 42.2°F | 42.7°F |
| Aalborg | 41.8°F | 39.2°F |
| Herning | 41.3°F | 40.5°F |
Best time for vacation in Herning
Herning on a weather map
Places in Denmark:
Name
°F
24 Hours Forecast
Herning
Local time: 02:57
December 19, friday
0300

48°F
N
24 mph
24 mph
0600

48°F
NE
21 mph
21 mph
0900

48°F
NE
17 mph
17 mph
1200

48°F
NE
14 mph
14 mph
1500

46°F
NE
12 mph
12 mph
1800

45°F
NE
15 mph
15 mph
2100

45°F
NE
15 mph
15 mph
December 20, saturday
0000

46°F
NE
16 mph
16 mph

























