Borough of Bolton (Bolton)
September
Weather in Borough of Bolton for September 2027
Your guide to Borough of Bolton weather in September - trends and predictions
In general, the average temperature in Borough of Bolton at the beginning of September is 19.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15 °C by the end of September.
The climate of Borough of Bolton in September is notably wet, with an average of 15 rainy days, and a total of 100 mm of precipitation.
Is September a good time to visit Borough of Bolton? check out the best time to travel to Borough of Bolton page.
✨ Is September a good time to visit Borough of Bolton? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
17°/11°
Temperatures
19 km/h
Avg max wind
77 %
Avg humidity
Borough of Bolton Weather September
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Temperatures trend during September in Borough of Bolton
See the weather trend as well as the moving average line
September weather in Borough of Bolton day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 18° /12° | 3.4 mm | 4 | |
| 2 Sept. | Light rain | 19° /12° | 3.3 mm | 4 | |
| 3 Sept. | Light rain | 19° /13° | 6.4 mm | 4 | |
| 4 Sept. | Light rain | 18° /12° | 3.1 mm | 4 | |
| 5 Sept. |  Patchy rain possible | 19° /12° | 0.3 mm | 4 | |
| 6 Sept. |  Overcast | 23° /13° | 0.6 mm | 4 | |
| 7 Sept. | Patchy rain possible | 22° /15° | 1.3 mm | 4 | |
| 8 Sept. | Patchy rain possible | 20° /13° | 2.3 mm | 4 | |
| 9 Sept. | Patchy rain possible | 19° /13° | 0.5 mm | 4 | |
| 10 Sept. | Light rain | 18° /12° | 5.1 mm | 4 | |
| 11 Sept. | Light rain | 15° /10° | 5.7 mm | 3 | |
| 12 Sept. | Light rain | 15° /9° | 3 mm | 3 | |
| 13 Sept. | Light rain | 15° /9° | 3.3 mm | 3 | |
| 14 Sept. | Light rain | 17° /11° | 4.7 mm | 4 | |
| 15 Sept. | Light rain | 16° /12° | 5.1 mm | 3 | |
| 16 Sept. | Patchy rain possible | 15° /11° | 2.2 mm | 3 | |
| 17 Sept. | Light rain | 18° /11° | 7.5 mm | 3.8 | |
| 18 Sept. | Light rain | 17° /11° | 4 mm | 3 | |
| 19 Sept. | Light rain | 19° /12° | 5.6 mm | 3.7 | |
| 20 Sept. | Light rain | 17° /11° | 4.7 mm | 3.6 | |
| 21 Sept. | Patchy rain possible | 16° /10° | 0.6 mm | 3 | |
| 22 Sept. | Light rain shower | 16° /10° | 1.4 mm | 3 | |
| 23 Sept. | Patchy rain possible | 14° /9° | 2.2 mm | 3 | |
| 24 Sept. | Light rain | 16° /9° | 3.2 mm | 3 | |
| 25 Sept. | Patchy rain possible | 15° /10° | 0.6 mm | 3 | |
| 26 Sept. | Light rain | 15° /9° | 7.4 mm | 3 | |
| 27 Sept. | Light rain | 14° /9° | 2.9 mm | 3 | |
| 28 Sept. | Light rain shower | 14° /8° | 0.9 mm | 2.9 | |
| 29 Sept. | Patchy rain possible | 15° /9° | 0.9 mm | 2.9 | |
| 30 Sept. | Light rain | 15° /10° | 8.1 mm | 2.8 | |
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Important Notice
Our weather forecast for Borough of Bolton 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 Borough of Bolton forecast closer to your planned date for the most up-to-date weather information.
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Borough of Bolton in September - FAQ
What are the expected maximum and minimum temperatures in Borough of Bolton during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Borough of Bolton during September?
Moderate rainfall is anticipated in Borough of Bolton during September, with a total of 100 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Borough of Bolton during September?
The average wind speed in Borough of Bolton during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Borough of Bolton
Explore the daily rainfall trends and prepare for Borough of Boltons September weather 💧
Typically, Borough of Bolton has 15 rainy days in September with a total of 100 mm of rainfall.
UV exposure in Borough of Bolton during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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