Honfleur Weather in September

What's the weather like in Honfleur (Basse-Normandie) in September 2024?

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

September is in the fall / autumn in Honfleur and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 11°C (52°F) is normal.

Honfleur weather averages (imperial / metric)
Daytime temperature 19.3°C 66.7°F
Nightly temperature 11.2°C 52.1°F
Average temperature 15.2°C 59.4°F
Daily sunshine 6.3 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 13 days
Sea temperature 17.4°C 63.3°F
Humidity 82%
Windspeed 14kph 9 mph

On average September is the 5th wettest month of the year in Honfleur with around 64mm 2.5 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 6.3 hours of sunshine per day.

September temperatures in Honfleur

Honfleur average temperature in September

September rainfall

Honfleur average rain in September

September hourly sunshine

Honfleur 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 Honfleur in September 2024.

Other monthly averages

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Honfleur weather stats

Honfleur weather statistics
Hottest month: July 21.1°C 70°F
Driest month: April 46mm 1.8ins
Sunniest month: August 7.7hrs
Coldest month: January 6.7°C 44.1°F
Wettest month: November 84mm 3.3ins
Map showing location of Honfleur (49.41985, 0.23294) Honfleur map pin © Google

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