Ostend in december: average Weather, Temperature and Climate
Weather in Ostend in december 2026
The weather in Ostend in the month of december comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
bad weather 45.3cm
Weather at 6am
45°F
Cloudy
31% of time
23%
18%
18%
Weather at 12pm
47°F
Cloudy
32% of time
23%
20%
17%
Weather at 6pm
45°F
Cloudy
29% of time
22%
20%
18%
Weather at 3am
45°F
24%
23%
23%
15%
Evolution of daily average temperature and precipitation in Ostend in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Ostend in december.
The climate of Ostend in december is bad
the weather in Ostend in december is wet (with 3.2in of rainfall over 6 days). The weather's not getting better compared to the previous month since in november there is an average of 3.8in of precipitation over 7 days.
The climate is quite cold around this city this month. Plan a sweater! The thermometer averaged maximum of 49°F. On average, the recorded minimum temperature is 43°F. Thus, the mean temperature average in december in Ostend is 45°F. Note that these seasonal averages are in contrast with those observed in Ostend in december with a maximum record of 58°F in 2015 and a minimum record of 23°F in 2009.
On this month of december, day length in Ostend is generally 07:55. Sunrise is at 08:46 and sets at 16:41.
Seasonal average climate and temperature of Ostend in december
Check below seasonal norms These datas are generated from the weather statements of the past years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 45°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 43°F | ||||
| Highest record temperature | 58°F (2015) | ||||
| Lowest record temperature | 23°F (2009) | ||||
| Number of days at -32°F | 2 day(s) (6%) | ||||
| Sea temperature | |||||
| Average sea temperature | 51°F | ||||
| Lowest sea temperature | 47°F | ||||
| Highest sea temperature | 56°F | ||||
| Wind | |||||
| Wind speed | 30km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.2in | ||||
| Number of days with rainfall | 6 day(s) (18%) | ||||
| Record daily rainfall | 0.8in (2019) | ||||
| Snowfall | 45.3cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 9.04km | ||||
| Cloud cover | 62% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:46 | ||||
| Time of sunset | 16:41 | ||||
| Length of day | 07:55 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Ostend in december 2025:
43°F to 47°F
45°F to 49°F
43°F to 49°F
43°F to 47°F
41°F to 45°F
50°F to 52°F
50°F to 56°F
52°F to 56°F
52°F to 56°F
50°F to 56°F
45°F to 50°F
49°F to 52°F
47°F to 50°F
43°F to 49°F
45°F to 50°F
47°F to 52°F
49°F to 50°F
49°F to 54°F
50°F to 52°F
43°F to 45°F
49°F to 50°F
43°F to 47°F
40°F to 43°F
36°F to 40°F
34°F to 38°F
34°F to 40°F
38°F to 45°F
41°F to 45°F
41°F to 47°F
43°F to 45°F
43°F to 45°F
Map: other cities in Belgium in december
Cities near Ostend:
| Bredene-aan-Zee in december | bad weather |
| Middelkerke in december | bad weather |
| De Haan in december | bad weather |
| Westende-Bad in december | bad weather |
| Nieuwpoort in december | bad weather |
| Blankenberge in december | very bad weather |
| Oostduinkerke-Bad in december | bad weather |
| Brugge in december | very bad weather |
| Koksijde in december | bad weather |
| De Panne in december | bad weather |
| Knokke-Heist in december | very bad weather |
| Roeselare in december | very bad weather |
Click over cities on the map for information about the weather in december.
Ostend
perfect weather
good
tolerable
bad
very bad
Weather data for Ostend in december:
Weather data for Ostend for december are derived from an average of the weather forecast since 2009 in Ostend. There is a margin of error and these forecasts are to be considered as general information only. The weather in Ostend can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Ostend.