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Weather in Ostend for December 2025

Your guide to Ostend weather in December - trends and predictions

    Temperatures

  • So far, December 2025 in Ostend is slightly warmer than the historical average by 1.6 °C.

  • The forecast for the next days in Ostend predicts temperatures to be around 9 °C, close to the historical average.

  • In general, the average temperature in Ostend at the beginning of December is 8 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 8.4 °C by the end of December.

    • Rain 🌧️

  • Ostend experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 86.5 mm.

Average dry days
4
Dry days
Average rainy days
27
Rainy days
Average snowy days
0
Snow days
Average temperatures
8°/5°
Temperatures
Average wind speed
32 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Ostend Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
8°
2
Patchy rain possible
8°
3
Patchy rain possible
7°
4
Light drizzle
7°
5
Patchy rain possible
8°
6
Patchy rain possible
9°
7
Light rain shower
9°
8
Patchy rain possible
9°
9
Patchy rain possible
10°
10
Moderate or heavy rain shower
9°
11
Overcast
8°
12
Patchy rain possible
9°
13
Moderate rain at times
8°
14
Overcast
9°
15
Overcast
10°
16
Patchy rain possible
11°
17
Patchy rain possible
10°
18
Sunny
9°
19
Patchy rain possible
11°
20
Patchy rain possible
9°
21
Patchy rain possible
9°
22
Partly cloudy
9°
23
Partly cloudy
8°
24
Partly cloudy
9°
25
Sunny
8°
26
Sunny
6°
27
Sunny
7°
28
Patchy rain possible
7°
29
Patchy rain possible
10°
30
Overcast
10°
31
Heavy rain at times
11°

Temperatures trend during December in Ostend

See the weather trend as well as the moving average line

December weather in Ostend day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Patchy rain possible
Patchy rain possible
 8° /4° 1.1 mm 2
2 Dec. Patchy rain possible
Patchy rain possible
 8° /4° 2.7 mm 2
3 Dec. Patchy rain possible
Patchy rain possible
 7° /3° 2.3 mm 2
4 Dec. Light drizzle
Light drizzle
 7° /3° 3.6 mm 2
5 Dec. Patchy rain possible
Patchy rain possible
 8° /4° 2 mm 2
6 Dec. Patchy rain possible
Patchy rain possible
 9° /5° 2.8 mm 2
7 Dec. Light rain shower
Light rain shower
 9° /5° 6 mm 2
8 Dec. Patchy rain possible
Patchy rain possible
 9° /5° 3.5 mm 2
9 Dec. Patchy rain possible
Patchy rain possible
 10° /5° 3.9 mm 2
10 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 9° /5° 5.1 mm 2
11 Dec. Overcast
Overcast
 8° /4° 1.8 mm 2
12 Dec. Patchy rain possible
Patchy rain possible
 9° /5° 1.6 mm 2
13 Dec. Moderate rain at times
Moderate rain at times
 8° /4° 1.5 mm 3
14 Dec. Overcast
Overcast
 9° /5° 0.6 mm 2
15 Dec. Overcast
Overcast
 10° /6° 0.3 mm 3
16 Dec. Patchy rain possible
Patchy rain possible
 11° /8° 0.4 mm 0
17 Dec. Patchy rain possible
Patchy rain possible
 10° /8° 1.3 mm 0.1
18 Dec. Sunny
Sunny
 9° /6° 0 mm 0.1
19 Dec. Patchy rain possible
Patchy rain possible
 11° /9° 2.1 mm 0.1
20 Dec. Patchy rain possible
Patchy rain possible
 9° /8° 2 mm 2
21 Dec. Patchy rain possible
Patchy rain possible
 9° /7° 0.5 mm 2
22 Dec. Partly cloudy
Partly cloudy
 9° /6° 0 mm 3
23 Dec. Partly cloudy
Partly cloudy
 8° /6° 0 mm 3
24 Dec. Partly cloudy
Partly cloudy
 9° /7° 0 mm 3
25 Dec. Sunny
Sunny
 8° /5° 0 mm 3
26 Dec. Sunny
Sunny
 6° /4° 0 mm 2
27 Dec. Sunny
Sunny
 7° /5° 0 mm 3
28 Dec. Patchy rain possible
Patchy rain possible
 7° /5° 0.1 mm 2
29 Dec. Patchy rain possible
Patchy rain possible
 10° /6° 2.2 mm 3
30 Dec. Overcast
Overcast
 10° /6° 1.6 mm 3
31 Dec. Heavy rain at times
Heavy rain at times
 11° /7° 3.3 mm 3
Next
Important Notice
Our weather forecast for Ostend in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ostend forecast closer to your planned date for the most up-to-date weather information.
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Ostend in December - FAQ

What are the expected maximum and minimum temperatures in Ostend during December?
During December, expect a variety of temperatures with highs around 8° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ostend during December?
Moderate rainfall is anticipated in Ostend during December, with a total of 86.5 mm spread over approximately 27 days. Considering plans for rainy days is advisable.
Will it snow in Ostend in December 2025?
Ostend typically sees 0.0475 cm of snowfall during December.
What are the typical wind conditions in Ostend during December?
The average wind speed in Ostend during December is 32 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Ostend

Explore the daily rainfall trends and prepare for Ostends December weather 💧
Typically, Ostend has 27 rainy days in December with a total of 86.5 mm of rainfall.

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Location coordinates Where is Ostend?

Get accurate weather forecasts for Ostend, located at latitude 51.216 and longitude 2.927. Stay updated with localized weather information tailored for Ostend.

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