September weather forecastVildé-Guingalan, France
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Vildé-Guingalan, France, with temperature in the range of an average high of 19.7°C (67.5°F) and an average low of 12.5°C (54.5°F).Temperature
A minimal variation is noted in Vildé-Guingalan's average high-temperature at the onset of September, reaching a refreshing 19.7°C (67.5°F) from August's 21.3°C (70.3°F). Throughout the month of September, Vildé-Guingalan sees a steady low-temperature average of 12.5°C (54.5°F).Humidity
September is the least humid month, with an average relative humidity of 78%.Rainfall
The month with the least rainfall in Vildé-Guingalan is September, when the rain falls for 14.3 days and typically collects 28mm (1.1") of precipitation.Snowfall
May through October are months without snowfall in Vildé-Guingalan.Daylight
The average length of the day in September in Vildé-Guingalan is 12h and 35min.On the first day of the month, sunrise is at 07:26 and sunset at 20:50. On the last day of September, in Vildé-Guingalan, sunrise is at 08:07 and sunset at 19:49 CEST.
Sunshine
In Vildé-Guingalan, France, the average sunshine in September is 7.4h.UV index
The average daily maximum UV index in September in Vildé-Guingalan is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vildé-Guingalan, France
- Average high temperature in September: 19.7°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in September
Vildé-Guingalan, France
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in September
Vildé-Guingalan, France
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is August (14.3km/h).
Average humidity in September
Vildé-Guingalan, France
- Average humidity in September: 78%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is September (78%).
Average rainfall in September
Vildé-Guingalan, France
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in September
Vildé-Guingalan, France
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is January (20.2 days).
The month with the least rainy days is September (14.3 days).
Average snowfall in September
Vildé-Guingalan, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Vildé-Guingalan, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Vildé-Guingalan, France
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Vildé-Guingalan, France
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is September (12.5 days).
The months with the least sunshine days are January and November (6.6 days).
Average UV index in September
Vildé-Guingalan, France
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in September
Vildé-Guingalan, France
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in September
Vildé-Guingalan, France
- Average visibility in September: 9km
The month with the highest visibility is March (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).
