Stevenage
September
Weather in Stevenage for September 2027
Your guide to Stevenage weather in September - trends and predictions
In general, the average temperature in Stevenage at the beginning of September is 22.2 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.6 °C by the end of September.
Stevenage experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 56.4 mm.
Is September a good time to visit Stevenage? check out the best time to travel to Stevenage page.
✨ Is September a good time to visit Stevenage? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
20°/12°
Temperatures
22 km/h
Avg max wind
72 %
Avg humidity
Stevenage Weather September
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Temperatures trend during September in Stevenage
See the weather trend as well as the moving average line
September weather in Stevenage day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 22° /13° | 2 mm | 5 | |
| 2 Sept. | Patchy rain possible | 21° /14° | 1.5 mm | 4 | |
| 3 Sept. |  Light rain | 22° /14° | 2.6 mm | 4 | |
| 4 Sept. | Light rain | 20° /13° | 5.1 mm | 4 | |
| 5 Sept. | Patchy rain possible | 22° /12° | 1.8 mm | 5 | |
| 6 Sept. |  Overcast | 25° /15° | 0.4 mm | 5 | |
| 7 Sept. | Patchy rain possible | 24° /15° | 1.6 mm | 5 | |
| 8 Sept. | Light rain | 21° /14° | 7 mm | 5 | |
| 9 Sept. | Overcast | 21° /12° | 0 mm | 4.9 | |
| 10 Sept. | Light rain shower | 22° /13° | 2.1 mm | 4 | |
| 11 Sept. |  Cloudy | 19° /12° | 0.9 mm | 4 | |
| 12 Sept. |  Mist | 18° /10° | 0.8 mm | 3 | |
| 13 Sept. | Patchy rain possible | 18° /11° | 1.9 mm | 3 | |
| 14 Sept. | Patchy rain possible | 19° /11° | 1.5 mm | 4 | |
| 15 Sept. | Patchy rain possible | 21° /12° | 0.1 mm | 4 | |
| 16 Sept. | Patchy rain possible | 20° /11° | 0.1 mm | 4 | |
| 17 Sept. | Patchy rain possible | 19° /12° | 2.2 mm | 4 | |
| 18 Sept. | Patchy rain possible | 21° /12° | 1.5 mm | 4 | |
| 19 Sept. |  Partly cloudy | 21° /13° | 0.6 mm | 4 | |
| 20 Sept. | Light rain | 20° /12° | 4.7 mm | 3.9 | |
| 21 Sept. | Patchy light drizzle | 19° /10° | 1.3 mm | 3.8 | |
| 22 Sept. | Light rain | 18° /11° | 4.7 mm | 3 | |
| 23 Sept. | Patchy rain possible | 17° /10° | 0.1 mm | 3 | |
| 24 Sept. | Overcast | 18° /10° | 0.9 mm | 3 | |
| 25 Sept. | Patchy rain possible | 19° /11° | 1.2 mm | 3.5 | |
| 26 Sept. |  Thundery outbreaks possible | 18° /10° | 1.7 mm | 3 | |
| 27 Sept. | Patchy rain possible | 17° /10° | 2 mm | 3 | |
| 28 Sept. | Overcast | 17° /9° | 0 mm | 3 | |
| 29 Sept. | Patchy rain possible | 18° /10° | 0.9 mm | 3 | |
| 30 Sept. | Light rain | 18° /11° | 5.1 mm | 3 | |
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Important Notice
Our weather forecast for Stevenage 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 Stevenage forecast closer to your planned date for the most up-to-date weather information.
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Stevenage in September - FAQ
What are the expected maximum and minimum temperatures in Stevenage during September?
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 Stevenage during September?
Moderate rainfall is anticipated in Stevenage during September, with a total of 56.4 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Stevenage during September?
The average wind speed in Stevenage during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Stevenage
Explore the daily rainfall trends and prepare for Stevenages September weather 💧
Typically, Stevenage has 10 rainy days in September with a total of 56.4 mm of rainfall.
UV exposure in Stevenage during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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