Southport
September
Weather in Southport for September 2027
Your guide to Southport weather in September - trends and predictions
In general, the average temperature in Southport at the beginning of September is 19.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.4 °C by the end of September.
Southport in September brings notable rainfall, with an average of 17 rainy days and a total precipitation of 108.4 mm.
Is September a good time to visit Southport? check out the best time to travel to Southport page.
✨ Is September a good time to visit Southport? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
13
Dry days
17
Rainy days
0
Snow days
17°/12°
Temperatures
27 km/h
Avg max wind
78 %
Avg humidity
Southport Weather September
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Temperatures trend during September in Southport
See the weather trend as well as the moving average line
September weather in Southport day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 18° /13° | 3.6 mm | 4 | |
| 2 Sept. | Light rain | 19° /14° | 2.5 mm | 4 | |
| 3 Sept. | Light rain | 18° /14° | 5.6 mm | 4 | |
| 4 Sept. |  Patchy rain possible | 18° /13° | 1.9 mm | 4 | |
| 5 Sept. | Patchy rain possible | 19° /13° | 0.3 mm | 4 | |
| 6 Sept. | Patchy rain possible | 22° /14° | 1.5 mm | 4.8 | |
| 7 Sept. | Light rain | 21° /15° | 3.6 mm | 4 | |
| 8 Sept. | Patchy rain possible | 19° /14° | 2.3 mm | 4 | |
| 9 Sept. | Patchy rain possible | 18° /13° | 1 mm | 4 | |
| 10 Sept. |  Moderate or heavy rain shower | 18° /12° | 5.5 mm | 3 | |
| 11 Sept. | Light rain | 15° /12° | 6.8 mm | 3 | |
| 12 Sept. | Light rain | 15° /11° | 3.7 mm | 3 | |
| 13 Sept. | Light rain | 16° /10° | 4.9 mm | 3 | |
| 14 Sept. | Patchy rain possible | 17° /12° | 2 mm | 3 | |
| 15 Sept. | Light rain | 16° /13° | 5.6 mm | 3 | |
| 16 Sept. | Light rain | 15° /13° | 2.8 mm | 3.9 | |
| 17 Sept. |  Moderate rain | 18° /12° | 7.5 mm | 3.8 | |
| 18 Sept. | Light rain | 17° /12° | 5.5 mm | 3.7 | |
| 19 Sept. | Light rain | 18° /13° | 4.7 mm | 3.6 | |
| 20 Sept. | Light rain | 17° /12° | 7.2 mm | 3.6 | |
| 21 Sept. | Patchy rain possible | 16° /11° | 1 mm | 3 | |
| 22 Sept. | Light rain | 16° /11° | 2.6 mm | 3 | |
| 23 Sept. | Patchy rain possible | 14° /11° | 2.3 mm | 3 | |
| 24 Sept. | Light drizzle | 16° /10° | 2.1 mm | 3 | |
| 25 Sept. | Patchy light drizzle | 16° /11° | 0.7 mm | 3 | |
| 26 Sept. | Light rain | 16° /10° | 7.2 mm | 3 | |
| 27 Sept. | Light rain | 15° /10° | 3.7 mm | 3 | |
| 28 Sept. | Patchy rain possible | 15° /11° | 0.9 mm | 2.9 | |
| 29 Sept. | Patchy rain possible | 16° /9° | 1.3 mm | 2.9 | |
| 30 Sept. | Light rain | 16° /11° | 8.1 mm | 2.8 | |
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Important Notice
Our weather forecast for Southport 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 Southport forecast closer to your planned date for the most up-to-date weather information.
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Southport in September - FAQ
What are the expected maximum and minimum temperatures in Southport 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 Southport during September?
Significant rainfall exceeding 108.4 mm is expected in Southport during September, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Southport during September?
The average wind speed in Southport during September is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Southport
Explore the daily rainfall trends and prepare for Southports September weather 💧
Typically, Southport has 17 rainy days in September with a total of 108.4 mm of rainfall.
UV exposure in Southport during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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