Peterborough
September
Weather in Peterborough for September 2025
Your guide to Peterborough weather in September - trends and predictions
In general, the average temperature in Peterborough at the beginning of September is 26.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.4 °C by the end of September.
With an average of 5 rainy days, Peterborough experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
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25
Dry days
5
Rainy days
0
Snow days
25°/11°
Temperatures
17 km/h
Avg max wind
69 %
Avg humidity
Peterborough in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2  23° | 3 29° | 4  29° | 5  30° | 6 29° | 7 20° |
| 8 22° | 9 22° | 10  23° | 11 25° | 12 24° | 13 24° | 14  24° |
| 15 26° | 16 26° | 17 24° | 18 24° | 19 23° | 20 23° | 21 24° |
| 22 23° | 23 21° | 24 21° | 25 22° | 26 20° | 27 20° | 28 20° |
| 29 19° | 30 21° |
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Temperatures trend during September in Peterborough
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 25° /10° | 0.1 mm | 6 | |
| 2 Sept. | Mist | 23° /10° | 0.5 mm | 6 | |
| 3 Sept. | Partly cloudy | 29° /11° | 0 mm | 7 | |
| 4 Sept. | Patchy rain possible | 29° /14° | 0.2 mm | 7 | |
| 5 Sept. | Sunny | 30° /15° | 0 mm | 8 | |
| 6 Sept. | Mist | 29° /17° | 0.6 mm | 7 | |
| 7 Sept. | Light rain shower | 20° /11° | 5.5 mm | 5 | |
| 8 Sept. | Fog | 22° /9° | 0 mm | 5 | |
| 9 Sept. | Mist | 22° /9° | 2.3 mm | 5 | |
| 10 Sept. | Overcast | 23° /10° | 0 mm | 6 | |
| 11 Sept. | Overcast | 25° /12° | 0.1 mm | 6 | |
| 12 Sept. | Mist | 24° /13° | 0 mm | 6 | |
| 13 Sept. | Overcast | 24° /11° | 0 mm | 6 | |
| 14 Sept. | Cloudy | 24° /10° | 0 mm | 6 | |
| 15 Sept. | Sunny | 26° /10° | 0 mm | 7 | |
| 16 Sept. | Sunny | 26° /11° | 0 mm | 7 | |
| 17 Sept. | Light rain shower | 24° /12° | 0.6 mm | 5 | |
| 18 Sept. | Patchy rain possible | 24° /10° | 0.3 mm | 6 | |
| 19 Sept. | Partly cloudy | 23° /9° | 0 mm | 6 | |
| 20 Sept. | Sunny | 23° /9° | 0 mm | 6 | |
| 21 Sept. | Partly cloudy | 24° /13° | 1.5 mm | 6 | |
| 22 Sept. | Mist | 23° /8° | 1.1 mm | 5 | |
| 23 Sept. | Mist | 21° /12° | 38.3 mm | 5 | |
| 24 Sept. | Mist | 21° /11° | 0 mm | 5 | |
| 25 Sept. | Mist | 22° /12° | 33.2 mm | 5 | |
| 26 Sept. | Overcast | 20° /12° | 0 mm | 5 | |
| 27 Sept. | Mist | 20° /8° | 0 mm | 5 | |
| 28 Sept. | Mist | 20° /9° | 0 mm | 5 | |
| 29 Sept. | Mist | 19° /13° | 0 mm | 5 | |
| 30 Sept. | Fog | 21° /11° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Peterborough in September 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 Peterborough forecast closer to your planned date for the most up-to-date weather information.
Peterborough in September - FAQ
What are the expected maximum and minimum temperatures in Peterborough during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Peterborough during September?
Expect minimal rainfall in Peterborough during September, with a total of 11.5 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Peterborough during September?
The average wind speed in Peterborough during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Peterborough
Explore the daily rainfall trends and prepare for Peterboroughs September weather 💧
UV exposure in Peterborough during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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