September weather forecastCouleuvre, France
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Couleuvre, France, with an average temperature varying between 21.5°C (70.7°F) and 10.6°C (51.1°F).Temperature
The arrival of September corresponds with a light shift in temperature, down from a warm 25.6°C (78.1°F) in August to an agreeable 21.5°C (70.7°F). Couleuvre experiences an average low-temperature of 10.6°C (51.1°F) in the month of September.Humidity
In September, the average relative humidity is 75%.Rainfall
The months with the least rainfall in Couleuvre are February and September Rain falls for 10.8 days and accumulates 26mm (1.02") of rain.Snowfall
April through September are months without snowfall in Couleuvre.Daylight
In Couleuvre, France, the average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 07:08 and sunset at 20:27. On the last day of September, in Couleuvre, France, sunrise is at 07:46 and sunset at 19:29 CEST.
Sunshine
In September, the average sunshine in Couleuvre, France, is 8h.UV index
In Couleuvre, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Couleuvre, France
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in September: 10.6°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in September
Couleuvre, France
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in September
Couleuvre, France
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in September
Couleuvre, France
- Average humidity in September: 75%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Couleuvre, France
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is June (53mm).
The driest months (with the least rainfall) are February and September (26mm).
Average rainfall days in September
Couleuvre, France
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in September
Couleuvre, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Couleuvre, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Couleuvre, France
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 8h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in September
Couleuvre, France
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in September
Couleuvre, 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
Couleuvre, France
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Couleuvre, France
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).
