Leicester
September
Weather in Leicester for September 2025
Your guide to Leicester weather in September - trends and predictions
Until now, September 2025 in Leicester is slightly cooler than the historical average by -1.7 °C.
Expect cooler weather in the next days in Leicester with the forecast suggesting a temperature of 17 °C, lower than the historical average.
In general, the average temperature in Leicester at the beginning of September is 21.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.7 °C by the end of September.
Leicester in September brings notable rainfall, with an average of 18 rainy days and a total precipitation of 86.9 mm.
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Temperatures
Rain 🌧️
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12
Dry days
18
Rainy days
0
Snow days
19°/11°
Temperatures
20 km/h
Avg max wind
77 %
Avg humidity
Leicester Weather September
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Temperatures trend during September in Leicester
See the weather trend as well as the moving average line
September weather in Leicester day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 19° /12° | 2.8 mm | 4 | |
| 2 Sept. |  Fog | 21° /12° | 2 mm | 5 | |
| 3 Sept. | Light rain shower | 21° /12° | 3.8 mm | 4 | |
| 4 Sept. |  Sunny | 20° /11° | 2.1 mm | 5 | |
| 5 Sept. | Sunny | 21° /11° | 1.8 mm | 5 | |
| 6 Sept. |  Overcast | 26° /13° | 0.2 mm | 6 | |
| 7 Sept. | Sunny | 25° /14° | 0.4 mm | 6 | |
| 8 Sept. |  Partly cloudy | 23° /13° | 1.3 mm | 6 | |
| 9 Sept. | Sunny | 22° /12° | 0.4 mm | 6 | |
| 10 Sept. | Light rain shower | 22° /12° | 1.5 mm | 5 | |
| 11 Sept. | Light rain shower | 17° /10° | 3.8 mm | 4 | |
| 12 Sept. | Mist | 17° /8° | 0.3 mm | 4 | |
| 13 Sept. | Overcast | 16° /7° | 1.7 mm | 4 | |
| 14 Sept. | Overcast | 16° /8° | 3.1 mm | 4 | |
| 15 Sept. | Patchy rain possible | 17° /13° | 1.7 mm | 0.6 | |
| 16 Sept. | Partly cloudy | 17° /11° | 0.1 mm | 0.7 | |
| 17 Sept. |  Moderate rain | 17° /11° | 11.6 mm | 0.1 | |
| 18 Sept. | Partly cloudy | 23° /16° | 0 mm | 0.7 | |
| 19 Sept. | Patchy rain possible | 23° /15° | 0.1 mm | 0.6 | |
| 20 Sept. | Patchy rain possible | 20° /15° | 0.1 mm | 4 | |
| 21 Sept. | Patchy rain possible | 15° /12° | 0.6 mm | 3 | |
| 22 Sept. | Patchy rain possible | 15° /11° | 2.9 mm | 3 | |
| 23 Sept. | Patchy rain possible | 17° /9° | 1.3 mm | 3 | |
| 24 Sept. | Patchy rain possible | 13° /8° | 0.3 mm | 3 | |
| 25 Sept. | Patchy rain possible | 14° /9° | 0.1 mm | 3 | |
| 26 Sept. | Patchy rain possible | 15° /8° | 0.1 mm | 3 | |
| 27 Sept. | Partly cloudy | 16° /10° | 0 mm | 4 | |
| 28 Sept. | Sunny | 16° /7° | 0 mm | 4 | |
| 29 Sept. | Partly cloudy | 15° /8° | 7.1 mm | 4 | |
| 30 Sept. |  Light drizzle | 14° /9° | 15.9 mm | 3 | |
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Important Notice
Our weather forecast for Leicester 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 Leicester forecast closer to your planned date for the most up-to-date weather information.
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Leicester in September - FAQ
What are the expected maximum and minimum temperatures in Leicester during September?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Leicester during September?
Moderate rainfall is anticipated in Leicester during September, with a total of 86.9 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Leicester during September?
The average wind speed in Leicester during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Leicester
Explore the daily rainfall trends and prepare for Leicesters September weather 💧
UV exposure in Leicester during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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