Saint-Quentin Weather in September

What's the weather like in Saint-Quentin (Picardie) in September 2024?

The climate in Saint-Quentin during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Saint-Quentin and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 10°C (50°F) is normal.

Saint-Quentin weather averages (imperial / metric)
Daytime temperature 19.5°C 67.1°F
Nightly temperature 9.9°C 49.8°F
Average temperature 14.7°C 58.5°F
Daily sunshine 5.9 hrs
Avg rainfall 60 mm 2.4 ins
Rainy days 14 days
Sea temperature 18.4°C 65.1°F
Humidity 80%
Windspeed 13kph 8 mph

On average September is the 6th wettest month of the year in Saint-Quentin with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.9 hours of sunshine per day.

September temperatures in Saint-Quentin

Saint-Quentin average temperature in September

September rainfall

Saint-Quentin average rain in September

September hourly sunshine

Saint-Quentin 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 Saint-Quentin in September 2024.

Other monthly averages

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Saint-Quentin weather stats

Saint-Quentin weather statistics
Hottest month: July 22.3°C 72.1°F
Driest month: April 49mm 1.9ins
Sunniest month: August 7.3hrs
Coldest month: January 4.8°C 40.6°F
Wettest month: November 68mm 2.7ins
Map showing location of Saint-Quentin (49.84889, 3.28757) Saint-Quentin map pin © Google

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