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Weather in South Gloucestershire for December 2025

Your guide to South Gloucestershire weather in December - trends and predictions

    Temperatures

  • So far, December 2025 in South Gloucestershire is slightly warmer than the historical average by 1.1 °C.

  • The forecast for the next days in South Gloucestershire predicts temperatures to be around 10 °C, close to the historical average.

  • In general, the average temperature in South Gloucestershire at the beginning of December is 9.3 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 8.9 °C by the end of December.

  • Rain 🌧️

  • South Gloucestershire experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 106.9 mm.

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Average dry days
8
Dry days
Average rainy days
23
Rainy days
Average snowy days
0
Snow days
Average temperatures
9°/5°
Temperatures
Average wind speed
27 km/h
Avg max wind
Average humidity
86 %
Avg humidity

South Gloucestershire Weather December

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Temperatures trend during December in South Gloucestershire

See the weather trend as well as the moving average line

December weather in South Gloucestershire day by day

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Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
9° /5° 7.6 mm 3
2 Dec. Partly cloudy
Partly cloudy
7° /2° 0.9 mm 2
3 Dec. Light rain
Light rain
7° /2° 6.8 mm 2
4 Dec. Light rain shower
Light rain shower
10° /2° 10.5 mm 2
5 Dec. Patchy rain possible
Patchy rain possible
10° /4° 10.7 mm 3
6 Dec. Patchy rain possible
Patchy rain possible
10° /4° 3.1 mm 3
7 Dec. Moderate rain
Moderate rain
12° /6° 6.7 mm 3
8 Dec. Light rain shower
Light rain shower
9° /6° 1.3 mm 2
9 Dec. Moderate rain
Moderate rain
11° /6° 7.7 mm 3
10 Dec. Patchy rain possible
Patchy rain possible
10° /6° 2.4 mm 3
11 Dec. Patchy rain possible
Patchy rain possible
9° /4° 0.2 mm 3
12 Dec. Light rain shower
Light rain shower
9° /5° 4 mm 3
13 Dec. Sunny
Sunny
8° /4° 0 mm 0.1
14 Dec. Partly cloudy
Partly cloudy
10° /7° 0 mm 0.1
15 Dec. Moderate rain
Moderate rain
12° /9° 5.2 mm 0
16 Dec. Overcast
Overcast
8° /4° 0 mm 0.1
17 Dec. Patchy rain possible
Patchy rain possible
11° /3° 1.8 mm 0.1
18 Dec. Patchy rain possible
Patchy rain possible
11° /7° 1.4 mm 2
19 Dec. Partly cloudy
Partly cloudy
8° /5° 0 mm 3
20 Dec. Patchy rain possible
Patchy rain possible
11° /6° 0.4 mm 2
21 Dec. Patchy rain possible
Patchy rain possible
12° /11° 0.6 mm 3
22 Dec. Patchy rain possible
Patchy rain possible
12° /10° 1.1 mm 3
23 Dec. Moderate rain
Moderate rain
9° /5° 5.7 mm 2
24 Dec. Sunny
Sunny
7° /4° 0 mm 2
25 Dec. Patchy rain possible
Patchy rain possible
8° /5° 3 mm 2
26 Dec. Partly cloudy
Partly cloudy
6° /3° 0 mm 2
27 Dec. Light rain
Light rain
11° /7° 5.3 mm 3
28 Dec. Light rain shower
Light rain shower
9° /6° 1 mm 3
29 Dec. Light rain shower
Light rain shower
9° /4° 3.2 mm 2
30 Dec. Light drizzle
Light drizzle
10° /4° 4.2 mm 3
31 Dec. Light rain shower
Light rain shower
9° /5° 5.5 mm 3
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Important Notice
Our weather forecast for South Gloucestershire 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 South Gloucestershire forecast closer to your planned date for the most up-to-date weather information.

South Gloucestershire in December - FAQ

What are the expected maximum and minimum temperatures in South Gloucestershire during December?
During December, expect a variety of temperatures with highs around 9° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in South Gloucestershire during December?
Significant rainfall exceeding 106.9 mm is expected in South Gloucestershire during December, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
Will it snow in South Gloucestershire in December 2025?
South Gloucestershire typically sees 0 cm of snowfall during December.
What are the typical wind conditions in South Gloucestershire during December?
The average wind speed in South Gloucestershire during December is 27 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in South Gloucestershire

Explore the daily rainfall trends and prepare for South Gloucestershires December weather 💧
Typically, South Gloucestershire has 23 rainy days in December with a total of 106.9 mm of rainfall.
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Location coordinates Where is South Gloucestershire?

Get accurate weather forecasts for South Gloucestershire, located at latitude 51.453 and longitude -2.508. Stay updated with localized weather information tailored for South Gloucestershire.

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