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
La Cassaigne records a mild change in average high-temperature during September, easing from 27.8°C (82°F) in August to a still moderately hot 23.2°C (73.8°F). The nighttime temperature in La Cassaigne, France, during September, averages of 12.5°C (54.5°F).Humidity
In September, the average relative humidity in La Cassaigne is 70%.Rainfall
August and September are months with the least rain in La Cassaigne when the rain falls for 9 days and typically aggregates up to 16mm (0.63") of rain.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September in La Cassaigne, France, is 12h and 30min.On the first day of September in La Cassaigne, sunrise is at 07:16 and sunset at 20:26. On the last day of the month, sunrise is at 07:48 and sunset at 19:34 CEST.
Sunshine
The average sunshine in September in La Cassaigne is 9h.UV index
The average daily maximum UV index in September in La Cassaigne is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for La Cassaigne in September?
What is the average humidity in September in La Cassaigne?
What is the driest month in La Cassaigne?
How much does it rain in La Cassaigne in September?
When it does not snow in La Cassaigne?
How many hours of daylight does La Cassaigne have in September?
What time are sunrise and sunset in September in La Cassaigne?
How long on average sun shines in September in La Cassaigne?
What is the UV index intensity in September in La Cassaigne?
Average temperature in September
La Cassaigne, France
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).
Average pressure in September
La Cassaigne, France
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
La Cassaigne, France
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is September (11.2km/h).
Average humidity in September
La Cassaigne, France
- Average humidity in September: 70%
The months with the highest relative humidity are January, November and December (81%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
La Cassaigne, France
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is October (43mm).
The driest months (with the least rainfall) are August and September (16mm).
Average rainfall days in September
La Cassaigne, France
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is April (13.5 days).
The month with the least rainy days is August (8.8 days).
Average snowfall in September
La Cassaigne, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
La Cassaigne, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.4 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
La Cassaigne, France
- Average daylight in September: 12h and 3min
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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in September
La Cassaigne, France
- Average sunshine days in September: 17.1 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in September
La Cassaigne, France
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in September
La Cassaigne, France
- Average cloud cover in September: 25
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
La Cassaigne, France
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
