September weather forecastGaussan, France
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Gaussan, France, with an average temperature ranging between max 20.7°C (69.3°F) and min 9.5°C (49.1°F).Temperature
September's onset introduces a mild reduction in the average high-temperature, from a warm 24.3°C (75.7°F) in August to an agreeable 20.7°C (69.3°F). Throughout September, Gaussan experiences a low-temperature average of 9.5°C (49.1°F).Humidity
In September, the average relative humidity is 74%.Rainfall
September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 36mm (1.42") of precipitation.Snowfall
In Gaussan, France, snow does not fall in June through September.Daylight
In Gaussan, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 07:22 and sunset at 20:32. On the last day of September, in Gaussan, sunrise is at 07:54 and sunset at 19:40 CEST.
Sunshine
In Gaussan, the average sunshine in September is 8.9h.UV index
In Gaussan, France, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. When the Sun is at its strongest around midday, find shade and limit exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gaussan, France
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in September
Gaussan, France
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Gaussan, France
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is February (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in September
Gaussan, France
- Average humidity in September: 74%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in September
Gaussan, France
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in September
Gaussan, France
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is October (12.3 days).
Average snowfall in September
Gaussan, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (56mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Gaussan, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gaussan, France
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in September
Gaussan, France
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in September
Gaussan, France
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Gaussan, France
- Average cloud cover in September: 27
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in September
Gaussan, France
- Average visibility in September: 9km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and April (8km).
