18.12
thu
thu
Day
50°F
N 24 mph
Precip.
77%
77%
Night
52°F
N 22 mph
Precip.
100%
100%
19.12
fri
fri
Day
50°F
E 16 mph
Precip.
0%
0%
Night
45°F
NE 11 mph
Precip.
0%
0%
20.12
sat
sat
Day
45°F
NW 9 mph
Precip.
0%
0%
Night
46°F
NW 9 mph
Precip.
100%
100%
21.12
sun
sun
Day
52°F
NW 14 mph
Precip.
81%
81%
Night
48°F
NW 10 mph
Precip.
100%
100%
22.12
mon
mon
Day
48°F
W 4 mph
Precip.
0%
0%
Night
45°F
SW 9 mph
Precip.
0%
0%
23.12
tue
tue
Day
41°F
SW 6 mph
Precip.
26%
26%
Night
41°F
W 6 mph
Precip.
85%
85%
24.12
wed
wed
Day
41°F
W 7 mph
Precip.
0%
0%
Night
41°F
W 13 mph
Precip.
100%
100%
25.12
thu
thu
Day
43°F
W 18 mph
Precip.
75%
75%
Night
41°F
SW 19 mph
Precip.
55%
55%
26.12
fri
fri
Day
41°F
SW 14 mph
Precip.
57%
57%
Night
43°F
SW 12 mph
Precip.
0%
0%
27.12
sat
sat
Day
43°F
SW 11 mph
Precip.
0%
0%
Night
43°F
SW 11 mph
Precip.
27%
27%
28.12
sun
sun
Day
45°F
SW 11 mph
Precip.
43%
43%
Night
43°F
SW 14 mph
Precip.
0%
0%
29.12
mon
mon
Day
43°F
SW 15 mph
Precip.
0%
0%
Night
43°F
SW 16 mph
Precip.
62%
62%
30.12
tue
tue
Day
39°F
W 19 mph
Precip.
0%
0%
Night
36°F
W 19 mph
Precip.
0%
0%
31.12
wed
wed
Day
37°F
SW 18 mph
Precip.
0%
0%
Night
39°F
SW 17 mph
Precip.
0%
0%
sea water
temperature
temperature
| Oostende |
monthly
weather
weather
| Oostende |
current
weather
weather
| Oostende |
7 days
forecast
forecast
| Oostende |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 48.0°F. The highest and lowest sea temperatures during the month were 49.3°F and 47.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 43.2°F. The highest and lowest sea temperatures during the month were 45.7°F and 41.2°F.
Air temperature in Oostende, °F
Precipitation total in Oostende, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Oostende
Oostende on a weather map
Places in Belgium:
Name
°F
24 Hours Forecast
Oostende
Local time: 10:30
December 18, thursday
1200
50°F
N
24 mph
24 mph
1500
52°F
N
27 mph
27 mph
1800
54°F
N
31 mph
31 mph
2100
54°F
NE
30 mph
30 mph
December 19, friday
0000
52°F
N
22 mph
22 mph
0300
52°F
N
22 mph
22 mph
0600
50°F
NE
14 mph
14 mph
0900
50°F
E
13 mph
13 mph
