September weather forecastVillers-lès-Nancy, France

September

Weather in September

September, the first month of the autumn in Villers-lès-Nancy, is still a comfortable month, with an average temperature fluctuating between 19.5°C (67.1°F) and 9.7°C (49.5°F).

Temperature

As September begins, there is a minor decrease in the average high-temperature, softly falling from a warm 23.5°C (74.3°F) in August to an enjoyable 19.5°C (67.1°F). Villers-lès-Nancy anticipates an average minimum temperature of 9.7°C (49.5°F) in the month of September.

Humidity

The average relative humidity in September in Villers-lès-Nancy is 79%.

Rainfall

In Villers-lès-Nancy, France, in September, during 11.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 179 rainfall days, and 518mm (20.39") of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Villers-lès-Nancy.

Daylight

In Villers-lès-Nancy, the average length of the day in September is 12h and 35min.
On the first day of the month, sunrise is at 06:53 and sunset at 20:17. On the last day of September, in Villers-lès-Nancy, sunrise is at 07:34 and sunset at 19:16 CEST.

Sunshine

In Villers-lès-Nancy, the average sunshine in September is 8.4h.

UV index

In Villers-lès-Nancy, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a regular UV index of 4 translates into these guidelines:
Adopt protective measures - It is advised to guard against sun damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

In Villers-lès-Nancy, 19.5°C (67.1°F) is the average high-temperature and 9.7°C (49.5°F) is the average low-temperature during September.

The average relative humidity in September in Villers-lès-Nancy is 79%.

In Villers-lès-Nancy, France, in September, it is raining for 11.7 days, with typically 33mm (1.3") of accumulated precipitation.

May through October are months without snowfall.

In September, the average day length in Villers-lès-Nancy is 12h and 35min.

On the first day of September in Villers-lès-Nancy, France, sunrise is at 06:53 and sunset at 20:17. On the last day of the month, sunrise is at 07:34 and sunset at 19:16 CEST.

In Villers-lès-Nancy, the average sunshine duration in September is 8.4h.

In September, the average daily maximum UV index in Villers-lès-Nancy, France, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Villers-lès-Nancy, France

  • Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.7°C).

  • Average low temperature in September: 9.7°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).

Average pressure in September
Villers-lès-Nancy, France

  • Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).

Average wind speed in September
Villers-lès-Nancy, France

  • Average wind speed in September: 10km/h

The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in September
Villers-lès-Nancy, France

  • Average humidity in September: 79%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).

Average rainfall in September
Villers-lès-Nancy, France

  • Average rainfall in September: 33mm

The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (30mm).

Average rainfall days in September
Villers-lès-Nancy, France

  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).

Average snowfall in September
Villers-lès-Nancy, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Villers-lès-Nancy, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Villers-lès-Nancy, France

  • Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in September: 8h and 24min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in September
Villers-lès-Nancy, France

  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in September
Villers-lès-Nancy, France

  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Villers-lès-Nancy, France

  • Average cloud cover in September: 35

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September
Villers-lès-Nancy, France

  • Average visibility in September: 9km

The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).