Luton
September
Weather in Luton for September 2027
Your guide to Luton weather in September - trends and predictions
In general, the average temperature in Luton at the beginning of September is 21.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.1 °C by the end of September.
Luton experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 54.5 mm.
Is September a good time to visit Luton? check out the best time to travel to Luton page.
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Temperatures
Rain 🌧️
More
21
Dry days
9
Rainy days
0
Snow days
19°/12°
Temperatures
22 km/h
Avg max wind
73 %
Avg humidity
Luton Weather September
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Temperatures trend during September in Luton
See the weather trend as well as the moving average line
September weather in Luton day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 21° /12° | 2.2 mm | 5 | |
| 2 Sept. | Patchy rain possible | 20° /13° | 1.7 mm | 4 | |
| 3 Sept. |  Light rain | 21° /14° | 2.5 mm | 4 | |
| 4 Sept. | Light rain | 19° /13° | 4.3 mm | 4 | |
| 5 Sept. | Patchy rain possible | 21° /12° | 2 mm | 5 | |
| 6 Sept. |  Overcast | 25° /15° | 0.4 mm | 5 | |
| 7 Sept. | Patchy rain possible | 24° /15° | 1.5 mm | 5 | |
| 8 Sept. | Light rain | 21° /14° | 6.9 mm | 5 | |
| 9 Sept. | Overcast | 21° /13° | 0 mm | 4.9 | |
| 10 Sept. | Light rain shower | 21° /13° | 1.9 mm | 4 | |
| 11 Sept. |  Cloudy | 19° /11° | 0.8 mm | 4 | |
| 12 Sept. |  Mist | 17° /10° | 0.9 mm | 3 | |
| 13 Sept. | Patchy rain possible | 17° /11° | 2.1 mm | 3 | |
| 14 Sept. | Patchy rain possible | 19° /11° | 1.4 mm | 4 | |
| 15 Sept. | Patchy rain possible | 20° /12° | 0.1 mm | 4 | |
| 16 Sept. | Patchy rain possible | 19° /11° | 0.1 mm | 4 | |
| 17 Sept. | Light rain shower | 19° /11° | 2.2 mm | 4 | |
| 18 Sept. | Patchy rain possible | 20° /12° | 1 mm | 4 | |
| 19 Sept. |  Partly cloudy | 21° /13° | 0.6 mm | 4 | |
| 20 Sept. | Light rain | 20° /12° | 4.1 mm | 3.9 | |
| 21 Sept. | Light rain shower | 18° /10° | 1.2 mm | 3.8 | |
| 22 Sept. | Light rain | 17° /11° | 4.4 mm | 3 | |
| 23 Sept. | Patchy rain possible | 17° /10° | 0.1 mm | 3 | |
| 24 Sept. | Patchy rain possible | 17° /10° | 1 mm | 3 | |
| 25 Sept. | Patchy rain possible | 18° /11° | 1.7 mm | 3.5 | |
| 26 Sept. |  Thundery outbreaks possible | 17° /11° | 1.5 mm | 3 | |
| 27 Sept. | Patchy rain possible | 17° /10° | 1.9 mm | 3 | |
| 28 Sept. | Overcast | 16° /9° | 0.1 mm | 3 | |
| 29 Sept. | Patchy rain possible | 18° /10° | 1.2 mm | 3 | |
| 30 Sept. | Light rain | 18° /12° | 4.7 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Luton 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 Luton forecast closer to your planned date for the most up-to-date weather information.
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Luton in September - FAQ
What are the expected maximum and minimum temperatures in Luton during September?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Luton during September?
Moderate rainfall is anticipated in Luton during September, with a total of 54.5 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Luton during September?
The average wind speed in Luton during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Luton
Explore the daily rainfall trends and prepare for Lutons September weather 💧
Typically, Luton has 9 rainy days in September with a total of 54.5 mm of rainfall.
UV exposure in Luton during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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