Bootle
September
Weather in Bootle for September 2026
Your guide to Bootle weather in September - trends and predictions
In general, the average temperature in Bootle at the beginning of September is 20.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15 °C by the end of September.
Bootle in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 92.9 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
10
Dry days
20
Rainy days
0
Snow days
17°/12°
Temperatures
22 km/h
Avg max wind
77 %
Avg humidity
Bootle Weather September
Move between months or click on a day
Temperatures trend during September in Bootle
See the weather trend as well as the moving average line
September weather in Bootle day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 18° /13° | 3.6 mm | 4 | |
| 2 Sept. |  Overcast | 20° /13° | 2 mm | 4 | |
| 3 Sept. |  Cloudy | 18° /13° | 3.8 mm | 4 | |
| 4 Sept. | Patchy rain possible | 19° /12° | 0.2 mm | 5 | |
| 5 Sept. |  Sunny | 20° /12° | 0.2 mm | 5 | |
| 6 Sept. | Overcast | 23° /14° | 0 mm | 5 | |
| 7 Sept. | Light rain shower | 23° /15° | 1.7 mm | 5 | |
| 8 Sept. | Patchy rain possible | 21° /14° | 1.7 mm | 5 | |
| 9 Sept. | Patchy rain possible | 20° /13° | 0.6 mm | 5 | |
| 10 Sept. | Light rain shower | 19° /13° | 4.1 mm | 4 | |
| 11 Sept. | Light rain shower | 15° /11° | 8 mm | 4 | |
| 12 Sept. | Light rain shower | 15° /10° | 3.9 mm | 4 | |
| 13 Sept. | Overcast | 15° /9° | 5.2 mm | 3 | |
| 14 Sept. | Overcast | 16° /11° | 2.7 mm | 4 | |
| 15 Sept. |  Partly cloudy | 17° /12° | 3.4 mm | 4 | |
| 16 Sept. | Overcast | 16° /12° | 1.9 mm | 4 | |
| 17 Sept. |  Moderate rain | 19° /12° | 6.9 mm | 4 | |
| 18 Sept. | Light rain shower | 18° /11° | 3.6 mm | 5 | |
| 19 Sept. | Light rain shower | 20° /12° | 3.9 mm | 5 | |
| 20 Sept. | Moderate rain | 18° /11° | 9.2 mm | 4 | |
| 21 Sept. | Patchy rain possible | 16° /9° | 1.1 mm | 4 | |
| 22 Sept. | Light rain shower | 15° /10° | 3.2 mm | 4 | |
| 23 Sept. | Patchy rain possible | 14° /10° | 2 mm | 3 | |
| 24 Sept. | Patchy rain possible | 16° /10° | 2.5 mm | 4 | |
| 25 Sept. | Patchy rain possible | 16° /10° | 0.4 mm | 4 | |
| 26 Sept. |  Light drizzle | 15° /10° | 9.7 mm | 4 | |
| 27 Sept. | Light rain shower | 14° /10° | 3 mm | 3 | |
| 28 Sept. | Light rain shower | 15° /10° | 0.9 mm | 4 | |
| 29 Sept. | Patchy rain possible | 14° /9° | 1.7 mm | 3 | |
| 30 Sept. | Light rain | 15° /10° | 8.8 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Bootle 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 Bootle forecast closer to your planned date for the most up-to-date weather information.
Change Month
Bootle in September - FAQ
What are the expected maximum and minimum temperatures in Bootle during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bootle during September?
Moderate rainfall is anticipated in Bootle during September, with a total of 92.9 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bootle during September?
The average wind speed in Bootle during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Bootle
Explore the daily rainfall trends and prepare for Bootles September weather 💧
Typically, Bootle has 20 rainy days in September with a total of 92.9 mm of rainfall.
UV exposure in Bootle during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Bootle weather pages
You are here
Where is Bootle?Get accurate weather forecasts for Bootle, located at latitude 53.467 and longitude -3.017. Stay updated with localized weather information tailored for Bootle.
Found a mistake?
We appreciate your attention to details. Tell us here.