September weather forecastFrosolone, Italy
September
Weather in September
September, the first month of the autumn in Frosolone, is also a moderately hot month, with an average temperature varying between 23.4°C (74.1°F) and 13.4°C (56.1°F).Temperature
The arrival of September corresponds with a reduction in the average high-temperature, down from August's 29.1°C (84.4°F) to a still warm 23.4°C (74.1°F). Frosolone's average low-temperature during September nights is observed to be a refreshing 13.4°C (56.1°F).Humidity
In Frosolone, the average relative humidity in September is 71%.Rainfall
The month with the least rainfall in Frosolone is September, when the rain falls for 13.4 days and typically collects 44mm (1.73") of precipitation.Snowfall
In Frosolone, Italy, snow does not fall in May through October.Daylight
In Frosolone, the average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 06:28 and sunset at 19:35. On the last day of the month, sunrise is at 06:58 and sunset at 18:45 CEST.
Sunshine
The average sunshine in September in Frosolone is 10.4h.UV index
In September, the average daily maximum UV index in Frosolone, Italy, is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against skin and eye damage is obliged. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Frosolone, Italy
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Frosolone, Italy
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in September
Frosolone, Italy
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
Frosolone, Italy
- Average humidity in September: 71%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Frosolone, Italy
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (44mm).
Average rainfall days in September
Frosolone, Italy
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is April (18.3 days).
The month with the least rainy days is August (11.6 days).
Average snowfall in September
Frosolone, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Frosolone, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Frosolone, 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 12min).
- Average sunshine in September: 10h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Frosolone, Italy
- Average sunshine days in September: 15 days
The month with the most sunshine days is August (17 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in September
Frosolone, Italy
- 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 and December (UV index 2).
Average cloud cover in September
Frosolone, Italy
- Average cloud cover in September: 27
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Frosolone, Italy
- 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 and November (8km).
