Lyme Regis Weather in September

What's the weather like in Lyme Regis (England) in September 2024?

The climate in Lyme Regis during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Lyme Regis and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 18°C (64°F), whilst at night 10°C (51°F) is normal.

Lyme Regis weather averages (imperial / metric)
Daytime temperature 17.5°C 63.5°F
Nightly temperature 10.3°C 50.5°F
Average temperature 13.9°C 57°F
Daily sunshine 5.3 hrs
Avg rainfall 68 mm 2.7 ins
Rainy days 13 days
Sea temperature 16.5°C 61.7°F
Humidity 86%
Windspeed 14.4kph 9 mph

On average September is the 6th driest month of the year in Lyme Regis with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

September temperatures in Lyme Regis

Lyme Regis average temperature in September

September rainfall

Lyme Regis average rain in September

September hourly sunshine

Lyme Regis average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Lyme Regis in September 2024.

Other monthly averages

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UV index Best time to go?

Lyme Regis weather stats

Lyme Regis weather statistics
Hottest month: July 19.7°C 67.5°F
Driest month: July 53mm 2.1ins
Sunniest month: August 6.7hrs
Coldest month: February 7.1°C 44.8°F
Wettest month: January 97mm 3.8ins
Map showing location of Lyme Regis (50.72654, -2.93477) Lyme Regis map pin © Google

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