Average sea water temperature in December:
+47.2°F
| Minimum sea water temperature in December: | 51.6°F |
| Maximum sea water temperature in December: | 41.9°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 47.0°F. The highest and lowest sea temperatures during the month were 48.9°F and 41.9°F.
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| Kortrijk |
monthly
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| Kortrijk |
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| Kortrijk |
14 days
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| Kortrijk |
Monthly sea water temperature in Kortrijk, °F
Which Belgium resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Kortrijk | 47.0°F | 46.8°F |
| Oostende | 46.9°F | 46.7°F |
| Gent | 45.6°F | 45.4°F |
| Brugge | 45.6°F | 45.8°F |
| Brussel | 45.6°F | 45.6°F |
| Antwerpen | 45.2°F | 45.2°F |
Best time for vacation in Kortrijk
Kortrijk on a weather map
Places in Belgium:
Name
°F
24 Hours Forecast
Kortrijk
Local time: 18:12
January 13, tuesday
2100

48°F
NE
12 mph
12 mph
January 14, wednesday
0000

48°F
NE
13 mph
13 mph
0300

48°F
NE
14 mph
14 mph
0600

45°F
SE
5 mph
5 mph
0900

45°F
S
4 mph
4 mph
1200

45°F
S
1 mph
1 mph
1500

45°F
SW
2 mph
2 mph
1800

43°F
W
4 mph
4 mph

























