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Weather in Liverpool for September 2025

Your guide to Liverpool weather in September - trends and predictions
  • In general, the average temperature in Liverpool at the beginning of September is 21.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.9 °C by the end of September.

  • Expect significant rainfall in Liverpool during September, with an average of 20 rainy days.

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Average dry days
10
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/12°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Liverpool in September average weather

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Temperatures trend during September in Liverpool

See the weather trend as well as the moving average line

September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Light drizzle
Light drizzle
19° /12° 2 mm 5
2 Sept. Patchy rain possible
Patchy rain possible
21° /12° 3.3 mm 5
3 Sept. Overcast
Overcast
19° /12° 0.1 mm 5
4 Sept. Sunny
Sunny
20° /11° 0.1 mm 6
5 Sept. Sunny
Sunny
21° /12° 1 mm 6
6 Sept. Overcast
Overcast
26° /14° 0 mm 7
7 Sept. Light rain shower
Light rain shower
24° /16° 1.2 mm 6
8 Sept. Patchy rain possible
Patchy rain possible
23° /15° 4.8 mm 5
9 Sept. Patchy rain possible
Patchy rain possible
21° /14° 3.5 mm 5
10 Sept. Light rain shower
Light rain shower
19° /12° 5 mm 4
11 Sept. Light rain shower
Light rain shower
16° /11° 6.8 mm 4
12 Sept. Cloudy
Cloudy
14° /10° 5.2 mm 4
13 Sept. Overcast
Overcast
16° /7° 0.1 mm 4
14 Sept. Partly cloudy
Partly cloudy
18° /10° 0 mm 5
15 Sept. Mist
Mist
19° /11° 0.8 mm 5
16 Sept. Overcast
Overcast
17° /10° 0.7 mm 5
17 Sept. Moderate rain
Moderate rain
20° /11° 6.6 mm 5
18 Sept. Light rain shower
Light rain shower
18° /10° 2.8 mm 5
19 Sept. Light rain shower
Light rain shower
19° /10° 3.2 mm 5
20 Sept. Light rain shower
Light rain shower
20° /10° 3.4 mm 5
21 Sept. Patchy light drizzle
Patchy light drizzle
19° /10° 4.4 mm 5
22 Sept. Light rain shower
Light rain shower
15° /10° 6.7 mm 4
23 Sept. Patchy rain possible
Patchy rain possible
15° /11° 3.7 mm 4
24 Sept. Light rain
Light rain
16° /11° 3.7 mm 4
25 Sept. Patchy rain possible
Patchy rain possible
16° /9° 2.1 mm 4
26 Sept. Light rain shower
Light rain shower
15° /10° 13.3 mm 4
27 Sept. Light rain shower
Light rain shower
15° /9° 2.3 mm 4
28 Sept. Light rain shower
Light rain shower
14° /9° 1.4 mm 4
29 Sept. Sunny
Sunny
15° /8° 3.2 mm 4
30 Sept. Light rain
Light rain
13° /9° 16.7 mm 4
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Important Notice
Our weather forecast for Liverpool 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 Liverpool forecast closer to your planned date for the most up-to-date weather information.

Liverpool in September - FAQ

What are the expected maximum and minimum temperatures in Liverpool 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 Liverpool during September?
Moderate rainfall is anticipated in Liverpool during September, with a total of 78 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Liverpool during September?
The average wind speed in Liverpool during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

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Location coordinates Where is Liverpool?

Get accurate weather forecasts for Liverpool, located at latitude 53.411 and longitude -2.978. Stay updated with localized weather information tailored for Liverpool.

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