September weather forecastPrigonrieux, France
September
Weather in September
September, the first month of the autumn in Prigonrieux, is still a warm month, with an average temperature varying between 12.8°C (55°F) and 24.5°C (76.1°F).Temperature
Prigonrieux's transition into September involves a gentle shift in temperature, receding from 28°C (82.4°F) in August to a still warm 24.5°C (76.1°F). Prigonrieux reports a consistent average low-temperature of 12.8°C (55°F) throughout September nights.Humidity
In Prigonrieux, the average relative humidity in September is 70%.Rainfall
In Prigonrieux, France, in September, during 9.6 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Prigonrieux, during the entire year, the rain falls for 154.4 days and collects up to 490mm (19.29") of precipitation.Snowfall
In Prigonrieux, snow does not fall in April through November.Daylight
In Prigonrieux, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 07:21 and sunset at 20:35. On the last day of September, in Prigonrieux, sunrise is at 07:55 and sunset at 19:40 CEST.
Sunshine
In Prigonrieux, the average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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
Prigonrieux, 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).
