September weather forecastLe Leuy, France

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Le Leuy, France, with an average temperature varying between 12.9°C (55.2°F) and 25.1°C (77.2°F).

Temperature

The arrival of September corresponds with a light shift in temperature, down from 28.5°C (83.3°F) in August to a still moderately hot 25.1°C (77.2°F). In September, the temperature in Le Leuy sees a substantial plunge from daytime highs to a low average of 12.9°C (55.2°F).

Humidity

The average relative humidity in September in Le Leuy, France, is 72%.

Rainfall

In September, in Le Leuy, the rain falls for 11.7 days. Throughout September, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Le Leuy, there are 177.5 rainfall days, and 528mm (20.79") of precipitation is accumulated.

Snowfall

In Le Leuy, snow does not fall in April through November.

Daylight

The average length of the day in September is 12h and 30min.
On the first day of September in Le Leuy, sunrise is at 07:26 and sunset at 20:38. On the last day of the month, sunrise is at 07:59 and sunset at 19:45 CEST.

Sunshine

The average sunshine in September is 8.6h.

UV index

In Le Leuy, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

September temperatures vary between a high-temperature of 25.1°C (77.2°F) and a low-temperature of 12.9°C (55.2°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 32°C (89.6°F).

In Le Leuy, the average relative humidity in September is 72%.

In Le Leuy, in September, during 11.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated.

In Le Leuy, snow does not fall in April through November.

The average day length in September in Le Leuy, France, is 12h and 30min.

In September, on the first day of the month, sunrise is at 07:26 and sunset at 20:38. On the last day of the month, in Le Leuy, sunrise is at 07:59 and sunset at 19:45 CEST.

In September, the average sunshine duration is 8.6h.

The average daily maximum UV index in September in Le Leuy is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

28.5°C

25.1°C

20.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.7km/h

7.1km/h

7.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

13.6

15.2

17.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Le Leuy, France

Average high temperature in September: 25.1°C

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (9.8°C).

Average low temperature in September: 12.9°C

The month with the highest average low temperature is July (15.5°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).

Average pressure in September
Le Leuy, France

Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).

Average wind speed in September
Le Leuy, France

Average wind speed in September: 6.6km/h

The windiest month (with the highest average wind speed) is March (8.5km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).

Average humidity in September
Le Leuy, France

Average humidity in September: 72%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (70%).

Average rainfall in September
Le Leuy, France

Average rainfall in September: 33mm

The wettest month (with the highest rainfall) is November (71mm).
The driest month (with the least rainfall) is August (28mm).

Average rainfall days in September
Le Leuy, France

Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is October (11.5 days).

Average snowfall in September
Le Leuy, France

Average snowfall in September: 0mm

The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Le Leuy, France

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Le Leuy, France

Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

Average sunshine in September: 8h and 36min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are January and November (Average sunshine: 5h and 0min).