Ostend
December
Weather in Ostend for December 2025
Your guide to Ostend weather in December - trends and predictions
In general, the average temperature in Ostend at the beginning of December is 7.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 9.7 °C by the end of December.
Ostend experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 397.9 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
11°/2°
Temperatures
32 km/h
Avg max wind
82 %
Avg humidity
Ostend Weather December
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Temperatures trend during December in Ostend
See the weather trend as well as the moving average line
December weather in Ostend day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 8° /4° | 1.4 mm | 2 | |
| 2 Dec. | Patchy rain possible | 8° /4° | 2.9 mm | 3 | |
| 3 Dec. | Patchy rain possible | 6° /2° | 2.8 mm | 2 | |
| 4 Dec. |  Moderate or heavy rain shower | 7° /3° | 4 mm | 2 | |
| 5 Dec. | Patchy rain possible | 9° /4° | 2.1 mm | 2 | |
| 6 Dec. | Patchy rain possible | 8° /4° | 2 mm | 2 | |
| 7 Dec. | Moderate or heavy rain shower | 8° /5° | 5.8 mm | 2 | |
| 8 Dec. | Patchy rain possible | 8° /4° | 2.7 mm | 2 | |
| 9 Dec. | Patchy rain possible | 9° /4° | 4.7 mm | 2 | |
| 10 Dec. | Moderate or heavy rain shower | 8° /4° | 6.4 mm | 2 | |
| 11 Dec. |  Overcast | 8° /4° | 2.2 mm | 2 | |
| 12 Dec. | Patchy rain possible | 8° /4° | 1.7 mm | 2 | |
| 13 Dec. | Moderate rain at times | 7° /4° | 1.8 mm | 2 | |
| 14 Dec. | Overcast | 8° /5° | 0.8 mm | 2 | |
| 15 Dec. | Overcast | 10° /6° | 0.3 mm | 3 | |
| 16 Dec. | Patchy rain possible | 9° /6° | 0.2 mm | 3 | |
| 17 Dec. | Overcast | 8° /5° | 0.3 mm | 3 | |
| 18 Dec. |  Partly cloudy | 9° /5° | 1.4 mm | 3 | |
| 19 Dec. | Patchy rain possible | 11° /6° | 4.7 mm | 3 | |
| 20 Dec. | Overcast | 10° /6° | 2.1 mm | 2 | |
| 21 Dec. |  Heavy rain at times | 10° /6° | 3.3 mm | 3 | |
| 22 Dec. | Light rain shower | 9° /6° | 4 mm | 2 | |
| 23 Dec. | Moderate or heavy rain shower | 10° /6° | 4.1 mm | 3 | |
| 24 Dec. | Overcast | 10° /6° | 2.7 mm | 3 | |
| 25 Dec. | Moderate rain at times | 10° /6° | 5.2 mm | 3 | |
| 26 Dec. | Patchy rain possible | 9° /5° | 1.7 mm | 2 | |
| 27 Dec. | Patchy rain possible | 9° /5° | 5.4 mm | 2 | |
| 28 Dec. | Patchy rain possible | 9° /6° | 2.6 mm | 2 | |
| 29 Dec. | Patchy rain possible | 10° /6° | 2.2 mm | 3 | |
| 30 Dec. | Overcast | 10° /6° | 1.6 mm | 3 | |
| 31 Dec. | Heavy rain at times | 11° /7° | 3.3 mm | 3 | |
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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?
Prepare for cooler days with highs just around 11° and colder nights, dipping below 2°.
How much rainfall should be expected in Ostend during December?
Significant rainfall exceeding 397.9 mm is expected in Ostend during December, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ostend in December 2025?
Ostend typically sees 0.2 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 💧
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