Reading
September
Weather in Reading for September 2025
Your guide to Reading weather in September - trends and predictions
In general, the average temperature in Reading at the beginning of September is 22.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.6 °C by the end of September.
Reading sees moderate rainfall in September, averaging 7 rainy days.
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23
Dry days
7
Rainy days
0
Snow days
22°/13°
Temperatures
21 km/h
Avg max wind
74 %
Avg humidity
Reading in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2  23° | 3  21° | 4  22° | 5 22° | 6 24° | 7 25° |
| 8  23° | 9 24° | 10 23° | 11 18° | 12 16° | 13 16° | 14  19° |
| 15 22° | 16 22° | 17 20° | 18 21° | 19  20° | 20 20° | 21 20° |
| 22 18° | 23 17° | 24 17° | 25 18° | 26  18° | 27 15° | 28 16° |
| 29 15° | 30 17° |
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Temperatures trend during September in Reading
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. | Overcast | 22° /13° | 8.6 mm | 5 | |
| 2 Sept. | Patchy rain possible | 23° /14° | 0.2 mm | 5 | |
| 3 Sept. | Mist | 21° /12° | 0.2 mm | 5 | |
| 4 Sept. | Sunny | 22° /12° | 1 mm | 6 | |
| 5 Sept. | Sunny | 22° /13° | 11.3 mm | 6 | |
| 6 Sept. | Sunny | 24° /15° | 3.6 mm | 6 | |
| 7 Sept. | Sunny | 25° /15° | 0.2 mm | 6 | |
| 8 Sept. | Partly cloudy | 23° /15° | 15.9 mm | 6 | |
| 9 Sept. | Sunny | 24° /14° | 0 mm | 6 | |
| 10 Sept. | Partly cloudy | 23° /12° | 1.4 mm | 6 | |
| 11 Sept. | Mist | 18° /10° | 0.4 mm | 4 | |
| 12 Sept. | Mist | 16° /8° | 0.8 mm | 4 | |
| 13 Sept. | Overcast | 16° /8° | 0 mm | 4 | |
| 14 Sept. | Cloudy | 19° /9° | 0 mm | 5 | |
| 15 Sept. | Sunny | 22° /10° | 0 mm | 6 | |
| 16 Sept. | Partly cloudy | 22° /11° | 0 mm | 6 | |
| 17 Sept. | Light rain shower | 20° /11° | 2.2 mm | 5 | |
| 18 Sept. | Light rain shower | 21° /11° | 1.5 mm | 5 | |
| 19 Sept. | Light drizzle | 20° /12° | 0.5 mm | 5 | |
| 20 Sept. | Light rain shower | 20° /12° | 5.7 mm | 5 | |
| 21 Sept. | Light rain shower | 20° /10° | 1.8 mm | 5 | |
| 22 Sept. | Light rain shower | 18° /11° | 4.7 mm | 4 | |
| 23 Sept. | Partly cloudy | 17° /9° | 0.1 mm | 5 | |
| 24 Sept. | Patchy rain possible | 17° /11° | 0.8 mm | 4 | |
| 25 Sept. | Overcast | 18° /11° | 1.6 mm | 5 | |
| 26 Sept. | Thundery outbreaks possible | 18° /10° | 6.8 mm | 4 | |
| 27 Sept. | Fog | 15° /9° | 4.3 mm | 4 | |
| 28 Sept. | Overcast | 16° /8° | 0.2 mm | 4 | |
| 29 Sept. | Overcast | 15° /8° | 1.3 mm | 4 | |
| 30 Sept. | Cloudy | 17° /9° | 7.8 mm | 4 | |
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Important Notice
Our weather forecast for Reading 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 Reading forecast closer to your planned date for the most up-to-date weather information.
Reading in September - FAQ
What are the expected maximum and minimum temperatures in Reading during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Reading during September?
In September, Reading can expect light to moderate rainfall, totaling 24.5 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Reading during September?
The average wind speed in Reading during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Reading
Explore the daily rainfall trends and prepare for Readings September weather 💧
UV exposure in Reading during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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