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
Weather in September
Temperature
September brings a slight decrease in temperature, down from a moderately hot 26.3°C (79.3°F) in August to a pleasant 22.8°C (73°F). September brings an average low-temperature of 16.5°C (61.7°F) to Casaglione.Humidity
In September, the average relative humidity is 71%.Rainfall
In Casaglione, in September, during 12.2 rainfall days, 53mm (2.09") of precipitation is typically accumulated. In Casaglione, during the entire year, the rain falls for 149 days and collects up to 623mm (24.53") of precipitation.Snowfall
In Casaglione, snow does not fall in January, March through December.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September in Casaglione, France, sunrise is at 06:50 and sunset at 19:58. On the last day of the month, sunrise is at 07:21 and sunset at 19:08 CEST.
Sunshine
The average sunshine in September in Casaglione is 10h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the temperature in September in Casaglione?
What is the average humidity in September in Casaglione?
How many days does it rain in September in Casaglione?
When it does not snow in Casaglione?
What is the average length of the day in September in Casaglione?
When is the sunrise / sunset in September in Casaglione?
How long on average sun shines in September in Casaglione?
What is the UV index reading in September in Casaglione?
Average temperature in September
Casaglione, France
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The months with the lowest average high temperature are January and February (10.3°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is August (18.9°C).
The coldest month (with the lowest average low temperature) is February (5.4°C).
Average pressure in September
Casaglione, France
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in September
Casaglione, France
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is January (12.4km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in September
Casaglione, France
- Average humidity in September: 71%
The months with the highest relative humidity are January and November (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Casaglione, France
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is November (101mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in September
Casaglione, France
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is November (16.2 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in September
Casaglione, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Casaglione, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Casaglione, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in September
Casaglione, France
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in September
Casaglione, France
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Casaglione, France
- Average cloud cover in September: 19
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Casaglione, 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).
Casaglione, France
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