High Wycombe Weather in September

What's the weather like in High Wycombe (England) in September 2024?

The climate in High Wycombe during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in High Wycombe and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (65°F), whilst at night 9°C (48°F) is normal.

High Wycombe weather averages (imperial / metric)
Daytime temperature 18.5°C 65.3°F
Nightly temperature 9.1°C 48.4°F
Average temperature 13.8°C 56.8°F
Daily sunshine 5.1 hrs
Avg rainfall 61 mm 2.4 ins
Rainy days 12 days
Sea temperature 17°C 62.6°F
Humidity 85%
Windspeed 12.6kph 8 mph

On average September is the 6th wettest month of the year in High Wycombe with around 61mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.1 hours of sunshine per day.

September temperatures in High Wycombe

High Wycombe average temperature in September

September rainfall

High Wycombe average rain in September

September hourly sunshine

High Wycombe 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 High Wycombe in September 2024.

Other monthly averages

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UV index Best time to go?

High Wycombe weather stats

High Wycombe weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: February 44mm 1.7ins
Sunniest month: August 6.3hrs
Coldest month: January 6.3°C 43.3°F
Wettest month: December 70mm 2.8ins
Map showing location of High Wycombe (51.62907, -0.74934) High Wycombe map pin © Google

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