September weather forecastVélines, France

September

Weather in September

The first month of the autumn, September, is still a warm month in Vélines, France, with an average temperature fluctuating between 24.5°C (76.1°F) and 12.8°C (55°F).

Temperature

As September begins, there is a minor decrease in the average high-temperature, softly falling from 28°C (82.4°F) in August to a still moderately hot 24.5°C (76.1°F). An average low-temperature of 12.8°C (55°F) is anticipated throughout the nights in Vélines, France, during September.

Humidity

In September, the average relative humidity in Vélines, France, is 70%.

Rainfall

In September, in Vélines, the rain falls for 9.6 days. Throughout September, 25mm (0.98") of precipitation is accumulated. In Vélines, during the entire year, the rain falls for 154.4 days and collects up to 490mm (19.29") of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in September in Vélines is 12h and 31min.
On the first day of the month, sunrise is at 07:22 and sunset at 20:36. On the last day of September, sunrise is at 07:56 and sunset at 19:41 CEST.

Sunshine

The average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index in Vélines is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in September leads to these guidelines:
Exercise prevention - Warding off sunburn is urged. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

The high-temperature, in September, in Vélines, is 24.5°C (76.1°F), while the low-temperature averages to 12.8°C (55°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 30°C (86°F).

In Vélines, France, the average relative humidity in September is 70%.

In Vélines, in September, during 9.6 rainfall days, 25mm (0.98") of precipitation is typically accumulated.

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

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

In September, on the first day of the month, sunrise is at 07:22 and sunset at 20:36. On the last day of the month, sunrise is at 07:56 and sunset at 19:41 CEST.

In September, the average sunshine duration in Vélines, France, is 8.5h.

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
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
Vélines, France

  • Average high temperature in September: 24.5°C

The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in September: 12.8°C

The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).

Average pressure in September
Vélines, France

  • Average pressure in September: 1018.3mbar

The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).

Average wind speed in September
Vélines, France

  • Average wind speed in September: 8.4km/h

The windiest months (with the highest average wind speed) are February and March (11.5km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).

Average humidity in September
Vélines, France

  • Average humidity in September: 70%

The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (67%).

Average rainfall in September
Vélines, France

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is November (59mm).
The driest month (with the least rainfall) is July (20mm).

Average rainfall days in September
Vélines, France

  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is September (9.6 days).

Average snowfall in September
Vélines, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Vélines, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.7 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
Vélines, France

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in September: 8h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and November (Average sunshine: 4h and 48min).

Average sunshine days in September
Vélines, France

  • Average sunshine days in September: 19.1 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in September
Vélines, France

  • Average UV index in September: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).

Average cloud cover in September
Vélines, France

  • Average cloud cover in September: 30

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Vélines, France

  • Average visibility in September: 9km

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