September weather forecastLe Sen, France

September

Weather in September

September, the first month of the autumn in Le Sen, is still a warm month, with an average temperature ranging between max 24.9°C (76.8°F) and min 13°C (55.4°F).

Temperature

A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 28.6°C (83.5°F) to a still warm 24.9°C (76.8°F). In the month of September, Le Sen witnesses a consistent average low-temperature of 13°C (55.4°F).

Humidity

In Le Sen, the average relative humidity in September is 71%.

Rainfall

The month with the least rainfall is September, when the rain falls for 10.8 days and typically collects 25mm (0.98") of precipitation.

Snowfall

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

Daylight

In Le Sen, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 07:25 and sunset at 20:37. On the last day of September, sunrise is at 07:59 and sunset at 19:44 CEST.

Sunshine

In September, the average sunshine in Le Sen is 8.7h.

UV index

The average daily maximum UV index in September in Le Sen is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

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

Frequently asked questions

The high-temperature in Le Sen, France, during September is 24.9°C (76.8°F) and the low-temperature is 13°C (55.4°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 32°C (89.6°F).

In September, the average relative humidity is 71%.

The month with the least rainfall in Le Sen is September, when the rain falls for 10.8 days and typically collects 25mm (0.98") of precipitation.

In Le Sen, France, in September, it is raining for 10.8 days, with typically 25mm (0.98") of accumulated precipitation.

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

In September, the average day length is 12h and 31min.

In September, on the first day of the month, sunrise is at 07:25 and sunset at 20:37. On the last day of the month, in Le Sen, France, sunrise is at 07:59 and sunset at 19:44 CEST.

In September, the average sunshine duration in Le Sen, France, is 8.7h.

In Le Sen, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents 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

28.6°C

24.9°C

20.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.8km/h

7.5km/h

8.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

11.5

10.8

Average snowfall

0mm

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

17.1

16.5

17.1

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Le Sen, France

Average high temperature in September: 24.9°C

The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (9.2°C).

Average low temperature in September: 13°C

The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).

Average pressure in September
Le Sen, France

Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).

Average wind speed in September
Le Sen, France

Average wind speed in September: 7.1km/h

The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest months (with the lowest average wind speed) are August and September (7.1km/h).

Average humidity in September
Le Sen, France

Average humidity in September: 71%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (69%).

Average rainfall in September
Le Sen, France

Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is September (25mm).

Average rainfall days in September
Le Sen, France

Average rainfall days in September: 10.8 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.8 days).

Average snowfall in September
Le Sen, France

Average snowfall in September: 0mm

The month with the highest snowfall is December (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Le Sen, France

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Le Sen, 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: 8h and 54min).

Average sunshine in September: 8h and 42min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).