Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
A mild shift in the average high-temperature occurs in September, reducing from a moderately hot 23.9°C (75°F) in August to an agreeable 20.7°C (69.3°F). Nighttime temperatures hover around an average low of 16.2°C (61.2°F) in September, a slight descent from daytime highs.Humidity
In Bairols, France, the average relative humidity in September is 72%.Rainfall
In Bairols, in September, during 14.2 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Bairols, there are 163.9 rainfall days, and 765mm (30.12") of precipitation is accumulated.Snowfall
April through December are months without snowfall.Daylight
The average length of the day in September in Bairols, France, is 12h and 31min.On the first day of the month, sunrise is at 06:55 and sunset at 20:07. On the last day of September, in Bairols, sunrise is at 07:28 and sunset at 19:14 CEST.
Sunshine
The average sunshine in September in Bairols is 9.9h.UV index
In Bairols, France, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In September, an average UV index of 5 transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Bairols?
What is the average humidity in September in Bairols?
How many days does it rain in September in Bairols?
When it does not snow in Bairols?
What is the average length of the day in September in Bairols?
When is the sunrise / sunset in September in Bairols?
How long on average sun shines in September in Bairols?
What is the UV index reading in September in Bairols?
Average temperature in September
Bairols, France
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The months with the lowest average high temperature are January and February (8.8°C).
- Average low temperature in September: 16.2°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in September
Bairols, France
- Average pressure in September: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in September
Bairols, France
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Bairols, France
- Average humidity in September: 72%
The months with the highest relative humidity are May and June (75%).
The months with the lowest relative humidity are January and December (69%).
Average rainfall in September
Bairols, France
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is November (127mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in September
Bairols, France
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is December (9.1 days).
Average snowfall in September
Bairols, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Bairols, France
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in September /
Average sunshine in September
Bairols, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 6h and 24min).
Average sunshine days in September
Bairols, France
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (7.3 days).
Average UV index in September
Bairols, France
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Bairols, France
- Average cloud cover in September: 18
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Bairols, France
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
