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
The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 26.2°C (79.2°F) to a pleasant 22.7°C (72.9°F). Castellet-lès-Sausses's temperature in September lowers to a consistent average of 15.2°C (59.4°F) during the nights.Humidity
The average relative humidity in September in Castellet-lès-Sausses is 67%.Rainfall
In September, in Castellet-lès-Sausses, the rain falls for 10.2 days. Throughout September, 29mm (1.14") of precipitation is accumulated. In Castellet-lès-Sausses, during the entire year, the rain falls for 117.3 days and collects up to 526mm (20.71") of precipitation.Snowfall
In Castellet-lès-Sausses, snow does not fall in April through November.Daylight
In Castellet-lès-Sausses, France, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:56 and sunset at 20:08. On the last day of September, in Castellet-lès-Sausses, sunrise is at 07:30 and sunset at 19:15 CEST.
Sunshine
The average sunshine in September is 9.7h.UV index
In Castellet-lès-Sausses, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Take precautions - Protection against sun damage is advised. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Castellet-lès-Sausses?
What is the average humidity in September in Castellet-lès-Sausses?
How many days does it rain in September in Castellet-lès-Sausses?
When it does not snow in Castellet-lès-Sausses?
How many hours of daylight does Castellet-lès-Sausses have in September?
What time are sunrise and sunset in September in Castellet-lès-Sausses?
How many hours of sunshine does Castellet-lès-Sausses have in September?
How high is the UV index in September in Castellet-lès-Sausses?
Average temperature in September
Castellet-lès-Sausses, France
- Average high temperature in September: 22.7°C
The warmest months (with the highest average high temperature) are July and August (26.2°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in September: 15.2°C
The month with the highest average low temperature is August (18.1°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in September
Castellet-lès-Sausses, France
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in September
Castellet-lès-Sausses, France
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in September
Castellet-lès-Sausses, France
- Average humidity in September: 67%
The month with the highest relative humidity is November (72%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Castellet-lès-Sausses, France
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in September
Castellet-lès-Sausses, France
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is August (7.4 days).
Average snowfall in September
Castellet-lès-Sausses, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Castellet-lès-Sausses, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Castellet-lès-Sausses, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Castellet-lès-Sausses, France
- Average sunshine days in September: 18.3 days
The months with the most sunshine days are October and December (21.2 days).
The month with the least sunshine days is May (15.2 days).
Average UV index in September
Castellet-lès-Sausses, France
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Castellet-lès-Sausses, France
- Average cloud cover in September: 17
The months with the most cloud cover are February and November (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in September
Castellet-lès-Sausses, 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).
