Eastbourne
December
Weather in Eastbourne for December 2025
Your guide to Eastbourne weather in December - trends and predictions
So far, December 2025 in Eastbourne is slightly warmer than the historical average by 0.8 °C.
The forecast for the next days in Eastbourne predicts temperatures to be around 9 °C, close to the historical average.
In general, the average temperature in Eastbourne at the beginning of December is 10.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 9.6 °C by the end of December.
Eastbourne experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 100.8 mm.
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Temperatures
Rain 🌧️
More
7
Dry days
24
Rainy days
0
Snow days
10°/7°
Temperatures
38 km/h
Avg max wind
84 %
Avg humidity
Eastbourne Weather December
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Temperatures trend during December in Eastbourne
See the weather trend as well as the moving average line
December weather in Eastbourne day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light sleet showers | 10° /6° | 2.8 mm | 3 | |
| 2 Dec. |  Light rain shower | 9° /5° | 3.5 mm | 3 | |
| 3 Dec. | Light rain shower | 9° /5° | 7.6 mm | 2 | |
| 4 Dec. | Light rain shower | 10° /5° | 8 mm | 3 | |
| 5 Dec. | Light rain shower | 11° /7° | 4.6 mm | 3 | |
| 6 Dec. | Patchy rain possible | 10° /6° | 2.9 mm | 3 | |
| 7 Dec. | Light rain shower | 12° /7° | 7.2 mm | 3 | |
| 8 Dec. | Light rain shower | 10° /9° | 4.5 mm | 3 | |
| 9 Dec. | Light rain shower | 11° /9° | 6.7 mm | 3 | |
| 10 Dec. | Patchy rain possible | 11° /8° | 3.6 mm | 3 | |
| 11 Dec. |  Overcast | 10° /8° | 0.2 mm | 3 | |
| 12 Dec. | Light rain shower | 10° /7° | 4.1 mm | 3 | |
| 13 Dec. | Patchy rain possible | 9° /5° | 0.6 mm | 2 | |
| 14 Dec. | Patchy rain possible | 11° /9° | 0.1 mm | 0.1 | |
| 15 Dec. | Patchy rain possible | 11° /10° | 0.4 mm | 0 | |
| 16 Dec. |  Partly cloudy | 11° /6° | 0.1 mm | 0.1 | |
| 17 Dec. |  Sunny | 8° /5° | 0 mm | 0.1 | |
| 18 Dec. | Partly cloudy | 12° /9° | 0.1 mm | 0.1 | |
| 19 Dec. | Patchy rain possible | 11° /8° | 1.2 mm | 3 | |
| 20 Dec. | Patchy rain possible | 8° /6° | 0.3 mm | 2 | |
| 21 Dec. | Patchy rain possible | 9° /7° | 3.1 mm | 2 | |
| 22 Dec. | Patchy rain possible | 8° /6° | 0.1 mm | 2 | |
| 23 Dec. | Patchy rain possible | 9° /8° | 0.1 mm | 2 | |
| 24 Dec. | Partly cloudy | 10° /7° | 0 mm | 3 | |
| 25 Dec. | Patchy rain possible | 10° /7° | 1 mm | 2 | |
| 26 Dec. | Sunny | 7° /4° | 0 mm | 3 | |
| 27 Dec. | Partly cloudy | 6° /4° | 0 mm | 2 | |
| 28 Dec. |  Heavy rain at times | 11° /8° | 3.7 mm | 3 | |
| 29 Dec. | Overcast | 10° /6° | 1.6 mm | 3 | |
| 30 Dec. |  Moderate or heavy rain shower | 11° /8° | 2.8 mm | 3 | |
| 31 Dec. | Moderate or heavy rain shower | 12° /9° | 8.8 mm | 3 | |
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Important Notice
Our weather forecast for Eastbourne 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 Eastbourne forecast closer to your planned date for the most up-to-date weather information.
Change Month
Eastbourne in December - FAQ
What are the expected maximum and minimum temperatures in Eastbourne during December?
During December, expect a variety of temperatures with highs around 10° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Eastbourne during December?
Significant rainfall exceeding 100.8 mm is expected in Eastbourne during December, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Eastbourne during December?
The average wind speed in Eastbourne during December is 38 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Eastbourne
Explore the daily rainfall trends and prepare for Eastbournes December weather 💧
Typically, Eastbourne has 24 rainy days in December with a total of 100.8 mm of rainfall.
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