September weather forecastBlaignan, France
September
Weather in September
The first month of the autumn, September, is still a warm month in Blaignan, France, with an average temperature varying between 13.5°C (56.3°F) and 23°C (73.4°F).Temperature
In September, Blaignan notes an average high-temperature of a still moderately hot 23°C (73.4°F), hardly different from the preceding month. During September, Blaignan records an average temperature of 13.5°C (56.3°F) at night.Humidity
The months with the lowest humidity in Blaignan are August and September, with an average relative humidity of 70%.Rainfall
In Blaignan, in September, it is raining for 9.5 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 161.7 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
In Blaignan, snow does not fall in April through November.Daylight
In September, the average length of the day in Blaignan is 12h and 32min.On the first day of September, sunrise is at 07:25 and sunset at 20:40. On the last day of the month, sunrise is at 08:01 and sunset at 19:45 CEST.
Sunshine
In September, the average sunshine in Blaignan is 8.4h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index in Blaignan. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In September, the UV index of 5 transforms into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Blaignan, France
- Average high temperature in September: 23°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (9.1°C).
- Average low temperature in September: 13.5°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in September
Blaignan, France
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in September
Blaignan, France
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is February (17km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Blaignan, France
- Average humidity in September: 70%
The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are August and September (70%).
Average rainfall in September
Blaignan, France
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in September
Blaignan, France
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is November (16.1 days).
The month with the least rainy days is September (9.5 days).
Average snowfall in September
Blaignan, France
- Average snowfall in September: 0mm
The months with the highest snowfall are March and December (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Blaignan, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.9 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
Blaignan, France
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in September
Blaignan, France
- Average sunshine days in September: 18.6 days
The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in September
Blaignan, France
- Average UV index in September: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in September
Blaignan, France
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in September
Blaignan, France
- Average visibility in September: 10km
The months with the highest visibility are March, July, August and September (10km).
The months with the lowest visibility are January, February, April, May, June, October, November and December (9km).
