Northamptonshire
August
Weather in Northamptonshire for August 2025
Your guide to Northamptonshire weather in August - trends and predictions
In general, the average temperature in Northamptonshire at the beginning of August is 20.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.4 °C by the end of August.
Expect significant rainfall in Northamptonshire during August, with an average of 18 rainy days.
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13
Dry days
18
Rainy days
0
Snow days
20°/12°
Temperatures
21 km/h
Avg max wind
76 %
Avg humidity
Northamptonshire in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2 22° | 3 21° | ||||
| 4 18° | 5  19° | 6 20° | 7  19° | 8 18° | 9  23° | 10 23° |
| 11 25° | 12 26° | 13 22° | 14 20° | 15 22° | 16 23° | 17 22° |
| 18 21° | 19 22° | 20 21° | 21  22° | 22 22° | 23 21° | 24  20° |
| 25 18° | 26 19° | 27 21° | 28 20° | 29 20° | 30 20° | 31  18° |
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Temperatures trend during August in Northamptonshire
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 22° /13° | 2.6 mm | 5 | |
| 2 Aug. | Patchy rain possible | 22° /14° | 4.9 mm | 6 | |
| 3 Aug. | Patchy rain possible | 21° /12° | 0.4 mm | 5 | |
| 4 Aug. | Patchy rain possible | 18° /11° | 0.3 mm | 4 | |
| 5 Aug. | Moderate or heavy rain shower | 19° /10° | 8.2 mm | 4 | |
| 6 Aug. | Patchy rain possible | 20° /10° | 2.1 mm | 5 | |
| 7 Aug. | Overcast | 19° /10° | 0.2 mm | 4 | |
| 8 Aug. | Moderate rain at times | 18° /9° | 1.4 mm | 4 | |
| 9 Aug. | Partly cloudy | 23° /11° | 0.1 mm | 6 | |
| 10 Aug. | Partly cloudy | 23° /14° | 0.1 mm | 6 | |
| 11 Aug. | Overcast | 25° /13° | 0 mm | 6 | |
| 12 Aug. | Patchy rain possible | 26° /14° | 0.7 mm | 6 | |
| 13 Aug. | Patchy rain possible | 22° /13° | 0.2 mm | 6 | |
| 14 Aug. | Moderate or heavy rain shower | 20° /13° | 7.1 mm | 5 | |
| 15 Aug. | Patchy rain possible | 22° /11° | 3.2 mm | 5 | |
| 16 Aug. | Patchy rain possible | 23° /12° | 0.2 mm | 6 | |
| 17 Aug. | Patchy rain possible | 22° /11° | 0.1 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 21° /11° | 2.2 mm | 5 | |
| 19 Aug. | Patchy rain possible | 22° /13° | 1.4 mm | 5 | |
| 20 Aug. | Overcast | 21° /12° | 0.8 mm | 5 | |
| 21 Aug. | Cloudy | 22° /11° | 0 mm | 5 | |
| 22 Aug. | Overcast | 22° /13° | 0.1 mm | 5 | |
| 23 Aug. | Patchy rain possible | 21° /13° | 1.2 mm | 5 | |
| 24 Aug. | Heavy rain at times | 20° /12° | 9 mm | 5 | |
| 25 Aug. | Light rain shower | 18° /9° | 0.6 mm | 4 | |
| 26 Aug. | Light rain shower | 19° /10° | 0.5 mm | 5 | |
| 27 Aug. | Light rain shower | 21° /10° | 0.3 mm | 5 | |
| 28 Aug. | Overcast | 20° /12° | 0.1 mm | 5 | |
| 29 Aug. | Overcast | 20° /10° | 0.2 mm | 5 | |
| 30 Aug. | Overcast | 20° /9° | 0 mm | 5 | |
| 31 Aug. | Light drizzle | 18° /10° | 1.7 mm | 4 | |
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Important Notice
Our weather forecast for Northamptonshire in August 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 August - FAQ
What are the expected maximum and minimum temperatures in Northamptonshire during August?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Northamptonshire during August?
Moderate rainfall is anticipated in Northamptonshire during August, with a total of 62.6 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Northamptonshire during August?
The average wind speed in Northamptonshire during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
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