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Weather in Northamptonshire for December 2025

Your guide to Northamptonshire weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Northamptonshire at the beginning of December is 7.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 9.6 °C by the end of December.

  • Rain 🌧️

  • Northamptonshire in December brings notable rainfall, with an average of 19 rainy days and a total precipitation of 93.5 mm.

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Average dry days
12
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
8°/4°
Temperatures
Average wind speed
30 km/h
Avg max wind
Average humidity
87 %
Avg humidity

Northamptonshire Weather December

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Temperatures trend during December in Northamptonshire

See the weather trend as well as the moving average line

December weather day by day

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Date Weather Temperatures Rain UV More
1 Dec. Partly cloudy
Partly cloudy
8° /4° 1.5 mm 3
2 Dec. Sunny
Sunny
6° /1° 0.5 mm 3
3 Dec. Light sleet
Light sleet
5° /-1° 6.2 mm 2
4 Dec. Light rain shower
Light rain shower
8° /3° 8.6 mm 3
5 Dec. Light drizzle
Light drizzle
8° /5° 2.9 mm 2
6 Dec. Overcast
Overcast
6° /2° 0.2 mm 2
7 Dec. Light rain
Light rain
9° /3° 11 mm 3
8 Dec. Patchy rain possible
Patchy rain possible
8° /4° 3.9 mm 2
9 Dec. Light rain shower
Light rain shower
9° /5° 6.2 mm 3
10 Dec. Light rain
Light rain
8° /4° 2.5 mm 2
11 Dec. Patchy rain possible
Patchy rain possible
8° /3° 0.1 mm 2
12 Dec. Light rain shower
Light rain shower
8° /5° 4.4 mm 2
13 Dec. Light drizzle
Light drizzle
7° /3° 0.8 mm 2
14 Dec. Light drizzle
Light drizzle
7° /2° 0.2 mm 2
15 Dec. Partly cloudy
Partly cloudy
9° /3° 0 mm 3
16 Dec. Overcast
Overcast
10° /6° 0 mm 3
17 Dec. Partly cloudy
Partly cloudy
10° /6° 0.2 mm 4
18 Dec. Patchy rain possible
Patchy rain possible
12° /6° 10.7 mm 3
19 Dec. Light rain
Light rain
10° /3° 9 mm 3
20 Dec. Light drizzle
Light drizzle
8° /2° 0.9 mm 2
21 Dec. Light drizzle
Light drizzle
11° /6° 0.9 mm 3
22 Dec. Moderate rain at times
Moderate rain at times
9° /4° 2.3 mm 2
23 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
9° /5° 4 mm 3
24 Dec. Cloudy
Cloudy
11° /7° 0.3 mm 3
25 Dec. Patchy rain possible
Patchy rain possible
11° /6° 2.6 mm 3
26 Dec. Cloudy
Cloudy
8° /3° 0.7 mm 2
27 Dec. Moderate rain at times
Moderate rain at times
10° /3° 4.3 mm 2
28 Dec. Heavy rain at times
Heavy rain at times
9° /5° 1.9 mm 2
29 Dec. Overcast
Overcast
8° /3° 1.1 mm 2
30 Dec. Moderate rain at times
Moderate rain at times
10° /3° 2.1 mm 3
31 Dec. Heavy rain at times
Heavy rain at times
11° /6° 3.8 mm 3
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Important Notice
Our weather forecast for Northamptonshire 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 Northamptonshire forecast closer to your planned date for the most up-to-date weather information.

Northamptonshire in December - FAQ

What are the expected maximum and minimum temperatures in Northamptonshire during December?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 4°.
How much rainfall should be expected in Northamptonshire during December?
Moderate rainfall is anticipated in Northamptonshire during December, with a total of 93.5 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
Will it snow in Northamptonshire in December 2025?
Northamptonshire typically sees 0.00333333 cm of snowfall during December.
What are the typical wind conditions in Northamptonshire during December?
The average wind speed in Northamptonshire during December is 30 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Northamptonshire

Explore the daily rainfall trends and prepare for Northamptonshires December weather 💧
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Location coordinates Where is Northamptonshire?

Get accurate weather forecasts for Northamptonshire, located at latitude 52.25 and longitude -0.883. Stay updated with localized weather information tailored for Northamptonshire.

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