Melun Weather in September

What's the weather like in Melun (Île-de-France) in September 2024?

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

September is in the fall / autumn in Melun and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 11°C (52°F) is normal.

Melun weather averages (imperial / metric)
Daytime temperature 20.8°C 69.4°F
Nightly temperature 11.3°C 52.3°F
Average temperature 16°C 60.8°F
Daily sunshine 6.5 hrs
Avg rainfall 55 mm 2.2 ins
Rainy days 12 days
Sea temperature 18.6°C 65.4°F
Humidity 78%
Windspeed 11.9kph 7 mph

On average September is the 3rd wettest month of the year in Melun with around 55mm 2.2 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 6.5 hours of sunshine per day.

September temperatures in Melun

Melun average temperature in September

September rainfall

Melun average rain in September

September hourly sunshine

Melun 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 Melun in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Melun weather stats

Melun weather statistics
Hottest month: July 23.9°C 75°F
Driest month: April 44mm 1.7ins
Sunniest month: August 7.8hrs
Coldest month: January 5.8°C 42.4°F
Wettest month: May 60mm 2.4ins
Map showing location of Melun (48.53333, 2.66667) Melun map pin © Google

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