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
The shift from August to September coincides with a small decrease in the average high-temperature, down to a warm 26.3°C (79.3°F) from a hot 31.1°C (88°F). In the month of September, an average of 18.9°C (66°F) marks the low-temperature in Roccapalumba.Humidity
In Roccapalumba, the average relative humidity in September is 66%.Rainfall
In Roccapalumba, in September, during 13.1 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Roccapalumba, Italy, during the entire year, the rain falls for 119.7 days and collects up to 399mm (15.71") of precipitation.Snowfall
In Roccapalumba, snow does not fall in April through November.Daylight
The average length of the day in September in Roccapalumba is 12h and 26min.On the first day of September, sunrise is at 06:35 and sunset at 19:34. On the last day of the month, sunrise is at 07:00 and sunset at 18:49 CEST.
Sunshine
In Roccapalumba, the average sunshine in September is 11h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a regular UV index of 6 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the usual temperature for Roccapalumba in September?
What is the average humidity in September in Roccapalumba?
How much does it rain in Roccapalumba in September?
When it does not snow in Roccapalumba?
How many hours of daylight does Roccapalumba have in September?
When are sunrise and sunset in September in Roccapalumba?
How long on average sun shines in September in Roccapalumba?
How high is the UV index in September in Roccapalumba?
Average temperature in September
Roccapalumba, Italy
- Average high temperature in September: 26.3°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in September: 18.9°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in September
Roccapalumba, Italy
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in September
Roccapalumba, Italy
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in September
Roccapalumba, Italy
- Average humidity in September: 66%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (52%).
Average rainfall in September
Roccapalumba, Italy
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is October (72mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Roccapalumba, Italy
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is October (14.8 days).
The month with the least rainy days is July (3.3 days).
Average snowfall in September
Roccapalumba, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is March (20mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Roccapalumba, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Roccapalumba, Italy
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in September
Roccapalumba, Italy
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is October (13.1 days).
Average UV index in September
Roccapalumba, Italy
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Roccapalumba, Italy
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in September
Roccapalumba, Italy
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Roccapalumba, Italy
Weather forecast for your location
2. Allow the app to use your location
