Uxbridge
September
Weather in Uxbridge for September 2025
Your guide to Uxbridge weather in September - trends and predictions
Until now, September 2025 in Uxbridge is slightly cooler than the historical average by -1.9 °C.
Expect cooler weather in the next days in Uxbridge with the forecast suggesting a temperature of 18.9 °C, lower than the historical average.
In general, the average temperature in Uxbridge at the beginning of September is 22.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.4 °C by the end of September.
Uxbridge in September brings notable rainfall, with an average of 19 rainy days and a total precipitation of 91.6 mm.
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Temperatures
Rain 🌧️
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11
Dry days
19
Rainy days
0
Snow days
20°/13°
Temperatures
18 km/h
Avg max wind
71 %
Avg humidity
Uxbridge Weather September
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Temperatures trend during September in Uxbridge
See the weather trend as well as the moving average line
September weather in Uxbridge day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 22° /13° | 6.4 mm | 5 | |
| 2 Sept. | Patchy rain possible | 22° /14° | 2.5 mm | 5 | |
| 3 Sept. |  Overcast | 22° /14° | 2.3 mm | 5 | |
| 4 Sept. | Light rain shower | 21° /13° | 5.1 mm | 5 | |
| 5 Sept. |  Sunny | 22° /13° | 4 mm | 5 | |
| 6 Sept. | Overcast | 24° /15° | 2 mm | 6 | |
| 7 Sept. | Sunny | 25° /15° | 1.7 mm | 6 | |
| 8 Sept. |  Partly cloudy | 23° /15° | 8.7 mm | 5 | |
| 9 Sept. | Sunny | 23° /13° | 0 mm | 6 | |
| 10 Sept. | Partly cloudy | 23° /14° | 2.4 mm | 5 | |
| 11 Sept. |  Cloudy | 19° /11° | 0.9 mm | 4 | |
| 12 Sept. | Overcast | 17° /10° | 1.2 mm | 4 | |
| 13 Sept. | Overcast | 17° /9° | 1.2 mm | 4 | |
| 14 Sept. | Cloudy | 20° /10° | 0 mm | 5 | |
| 15 Sept. | Patchy rain possible | 18° /13° | 0.6 mm | 0.9 | |
| 16 Sept. | Partly cloudy | 19° /12° | 0.1 mm | 0.9 | |
| 17 Sept. | Patchy rain possible | 17° /12° | 3.5 mm | 0.1 | |
| 18 Sept. | Partly cloudy | 23° /17° | 0.1 mm | 1 | |
| 19 Sept. | Sunny | 25° /15° | 0 mm | 0.7 | |
| 20 Sept. | Patchy rain possible | 20° /16° | 1.6 mm | 4 | |
| 21 Sept. | Patchy rain possible | 20° /14° | 1 mm | 4 | |
| 22 Sept. | Patchy rain possible | 19° /12° | 0.1 mm | 4 | |
| 23 Sept. |  Moderate rain | 15° /13° | 10.2 mm | 3 | |
| 24 Sept. | Patchy rain possible | 19° /13° | 0.6 mm | 4 | |
| 25 Sept. | Patchy rain possible | 16° /13° | 4.7 mm | 3 | |
| 26 Sept. | Sunny | 19° /10° | 0 mm | 4 | |
| 27 Sept. | Patchy rain possible | 19° /15° | 1 mm | 4 | |
| 28 Sept. | Patchy rain possible | 16° /13° | 0.2 mm | 3 | |
| 29 Sept. | Patchy rain possible | 16° /10° | 1.2 mm | 4 | |
| 30 Sept. | Cloudy | 17° /10° | 10.1 mm | 4 | |
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Important Notice
Our weather forecast for Uxbridge 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 Uxbridge forecast closer to your planned date for the most up-to-date weather information.
Change Month
Uxbridge in September - FAQ
What are the expected maximum and minimum temperatures in Uxbridge during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Uxbridge during September?
Moderate rainfall is anticipated in Uxbridge during September, with a total of 91.6 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Uxbridge during September?
The average wind speed in Uxbridge during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Uxbridge
Explore the daily rainfall trends and prepare for Uxbridges September weather 💧
UV exposure in Uxbridge during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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