Northampton
December
Weather in Northampton for December 2025
Your guide to Northampton weather in December - trends and predictions
In general, the average temperature in Northampton 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.
Northampton experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 104.4 mm.
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Temperatures
Rain 🌧️
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9
Dry days
22
Rainy days
0
Snow days
9°/4°
Temperatures
32 km/h
Avg max wind
87 %
Avg humidity
Northampton in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  8° | 2  6° | 3  5° | 4  8° | 5  8° | 6  6° | 7 9° |
| 8 8° | 9 9° | 10 8° | 11 8° | 12 8° | 13 7° | 14 7° |
| 15 9° | 16 10° | 17 10° | 18 12° | 19 10° | 20 8° | 21 11° |
| 22  9° | 23 9° | 24  11° | 25 11° | 26 8° | 27 10° | 28  9° |
| 29 8° | 30 10° | 31 11° |
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Temperatures trend during December in Northampton
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 | 8° /4° | 1.5 mm | 3 | |
| 2 Dec. | Sunny | 6° /1° | 0.5 mm | 3 | |
| 3 Dec. | Light sleet | 5° /-1° | 6.2 mm | 2 | |
| 4 Dec. | Light rain shower | 8° /3° | 8.6 mm | 3 | |
| 5 Dec. | Light drizzle | 8° /5° | 2.9 mm | 2 | |
| 6 Dec. | Overcast | 6° /2° | 0.2 mm | 2 | |
| 7 Dec. | Light rain | 9° /3° | 11 mm | 3 | |
| 8 Dec. | Patchy rain possible | 8° /4° | 3.9 mm | 2 | |
| 9 Dec. | Light rain shower | 9° /5° | 6.2 mm | 3 | |
| 10 Dec. | Light rain | 8° /4° | 2.5 mm | 2 | |
| 11 Dec. | Patchy rain possible | 8° /3° | 0.1 mm | 2 | |
| 12 Dec. | Light rain shower | 8° /5° | 4.4 mm | 2 | |
| 13 Dec. | Light drizzle | 7° /3° | 0.8 mm | 2 | |
| 14 Dec. | Light drizzle | 7° /2° | 0.2 mm | 2 | |
| 15 Dec. | Partly cloudy | 9° /3° | 0 mm | 3 | |
| 16 Dec. | Overcast | 10° /6° | 0 mm | 3 | |
| 17 Dec. | Partly cloudy | 10° /6° | 0.2 mm | 4 | |
| 18 Dec. | Patchy rain possible | 12° /6° | 10.7 mm | 3 | |
| 19 Dec. | Light rain | 10° /3° | 9 mm | 3 | |
| 20 Dec. | Light drizzle | 8° /2° | 0.9 mm | 2 | |
| 21 Dec. | Light drizzle | 11° /6° | 0.9 mm | 3 | |
| 22 Dec. | Moderate rain at times | 9° /4° | 2.3 mm | 2 | |
| 23 Dec. | Moderate or heavy rain shower | 9° /5° | 4 mm | 3 | |
| 24 Dec. | Cloudy | 11° /7° | 0.3 mm | 3 | |
| 25 Dec. | Patchy rain possible | 11° /6° | 2.6 mm | 3 | |
| 26 Dec. | Cloudy | 8° /3° | 0.7 mm | 2 | |
| 27 Dec. | Moderate rain at times | 10° /3° | 4.3 mm | 2 | |
| 28 Dec. | Heavy rain at times | 9° /5° | 1.9 mm | 2 | |
| 29 Dec. | Overcast | 8° /3° | 1.1 mm | 2 | |
| 30 Dec. | Moderate rain at times | 10° /3° | 2.1 mm | 3 | |
| 31 Dec. | Heavy rain at times | 11° /6° | 3.8 mm | 3 | |
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Important Notice
Our weather forecast for Northampton 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 Northampton forecast closer to your planned date for the most up-to-date weather information.
Northampton in December - FAQ
What are the expected maximum and minimum temperatures in Northampton during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 4°.
How much rainfall should be expected in Northampton during December?
Significant rainfall exceeding 104.4 mm is expected in Northampton during December, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Northampton in December 2025?
Northampton typically sees 0 cm of snowfall during December.
What are the typical wind conditions in Northampton during December?
The average wind speed in Northampton during December is 32 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Northampton
Explore the daily rainfall trends and prepare for Northamptons December weather 💧
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