September weather forecastCasaluce, Italy
September
Weather in September
The first month of the autumn, September, is still a warm month in Casaluce, Italy, with an average temperature ranging between max 26.5°C (79.7°F) and min 17.7°C (63.9°F).Temperature
With the onset of September, the average high-temperature subtly recedes from August's tropical 31.3°C (88.3°F) to a warm 26.5°C (79.7°F). During September, Casaluce experiences a consistent low-temperature average of 17.7°C (63.9°F).Humidity
In Casaluce, the average relative humidity in September is 64%.Rainfall
In September, in Casaluce, the rain falls for 11.4 days. Throughout September, 42mm (1.65") of precipitation is accumulated. In Casaluce, during the entire year, the rain falls for 143 days and collects up to 599mm (23.58") of precipitation.Snowfall
March through December are months without snowfall in Casaluce.Daylight
In Casaluce, Italy, the average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 06:30 and sunset at 19:35. On the last day of the month, sunrise is at 06:59 and sunset at 18:46 CEST.
Sunshine
The average sunshine in September in Casaluce is 10.7h.UV index
In Casaluce, Italy, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: In September, a regular UV index of 6 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Casaluce, Italy
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (11.7°C).
- Average low temperature in September: 17.7°C
The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is February (5.9°C).
Average pressure in September
Casaluce, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The months with the lowest atmospheric pressure are April and July (1014mbar).
Average wind speed in September
Casaluce, Italy
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in September
Casaluce, Italy
- Average humidity in September: 64%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Casaluce, Italy
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is November (122mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Casaluce, Italy
- Average rainfall days in September: 11.4 days
The months with the highest number of rainy days are March and May (14.5 days).
The month with the least rainy days is August (6 days).
Average snowfall in September
Casaluce, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Casaluce, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Casaluce, Italy
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 42min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Casaluce, Italy
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in September
Casaluce, Italy
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Casaluce, Italy
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in September
Casaluce, Italy
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
