September weather forecastReyrevignes, France

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Reyrevignes, France, with an average temperature fluctuating between 11.3°C (52.3°F) and 23.5°C (74.3°F).

Temperature

As Reyrevignes enters September, the average high-temperature subtly lowers from the 27.7°C (81.9°F) of August to a still moderately hot 23.5°C (74.3°F). September's nights exhibit a sharp contrast from day highs, with an average temperature of 11.3°C (52.3°F).

Humidity

The average relative humidity in September in Reyrevignes is 72%.

Rainfall

In Reyrevignes, in September, during 9.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Reyrevignes, during the entire year, the rain falls for 148 days and collects up to 391mm (15.39") of precipitation.

Snowfall

In Reyrevignes, snow does not fall in March through October.

Daylight

In Reyrevignes, France, the average length of the day in September is 12h and 31min.
On the first day of September in Reyrevignes, sunrise is at 07:15 and sunset at 20:28. On the last day of the month, sunrise is at 07:49 and sunset at 19:34 CEST.

Sunshine

In September, the average sunshine is 8.5h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

The high-temperature, in September, in Reyrevignes, is 23.5°C (74.3°F), while the low-temperature averages to 11.3°C (52.3°F). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 30°C (86°F).

In September, the average relative humidity is 72%.

In Reyrevignes, France, in September, during 9.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

March through October are months without snowfall in Reyrevignes, France.

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

On the first day of September in Reyrevignes, sunrise is at 07:15 and sunset at 20:28. On the last day of the month, sunrise is at 07:49 and sunset at 19:34 CEST.

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

The average daily maximum UV index in September in Reyrevignes, France, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Reyrevignes, France

  • Average high temperature in September: 23.5°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (7.8°C).

  • Average low temperature in September: 11.3°C

The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).

Average pressure in September
Reyrevignes, 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
Reyrevignes, France

  • Average wind speed in September: 7.1km/h

The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest months (with the lowest average wind speed) are August and September (7.1km/h).

Average humidity in September
Reyrevignes, France

  • Average humidity in September: 72%

The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (68%).

Average rainfall in September
Reyrevignes, France

  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is November (42mm).
The driest month (with the least rainfall) is July (23mm).

Average rainfall days in September
Reyrevignes, France

  • Average rainfall days in September: 9.8 days

The month with the highest number of rainy days is May (14.6 days).
The months with the least rainy days are August and September (9.8 days).

Average snowfall in September
Reyrevignes, France

  • Average snowfall in September: 0mm

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

Average snowfall days in September
Reyrevignes, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.8 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
Reyrevignes, 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 12min).
The months with the least sunshine are January and November (Average sunshine: 4h and 30min).

Average sunshine days in September
Reyrevignes, France

  • Average sunshine days in September: 18.8 days

The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is November (13.4 days).

Average UV index in September
Reyrevignes, France

  • Average UV index in September: 4

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

Average cloud cover in September
Reyrevignes, France

  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Reyrevignes, France

  • Average visibility in September: 8km

The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January, November and December (7km).