September weather forecastAntillo, Italy
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Antillo, Italy, with temperature in the range of an average high of 25°C (77°F) and an average low of 19.9°C (67.8°F).Temperature
In September, the meteorological conditions change slightly, with the average high-temperature moving from 28.7°C (83.7°F) in August to a still warm 25°C (77°F). In Antillo, an average low-temperature of 19.9°C (67.8°F) is recorded during September nights.Humidity
In September, the average relative humidity is 70%.Rainfall
In Antillo, in September, during 12.3 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, there are 123.5 rainfall days, and 441mm (17.36") of precipitation is accumulated.Snowfall
In Antillo, snow does not fall in March through December.Daylight
The average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 06:29 and sunset at 19:28. On the last day of September, sunrise is at 06:54 and sunset at 18:43 CEST.
Sunshine
In Antillo, the average sunshine in September is 10.8h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 6 suggests this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Antillo, Italy
- Average high temperature in September: 25°C
The warmest month (with the highest average high temperature) is August (28.7°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is August (22.3°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in September
Antillo, Italy
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in September
Antillo, Italy
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Antillo, Italy
- Average humidity in September: 70%
The months with the highest relative humidity are January and November (76%).
The month with the lowest relative humidity is July (63%).
Average rainfall in September
Antillo, Italy
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is June (12mm).
Average rainfall days in September
Antillo, Italy
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is October (14.6 days).
The month with the least rainy days is July (4.5 days).
Average snowfall in September
Antillo, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Antillo, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.2 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
Antillo, Italy
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 10h and 48min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Antillo, Italy
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is July (25.5 days).
The month with the least sunshine days is February (14.2 days).
Average UV index in September
Antillo, Italy
- Average UV index in September: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover in September
Antillo, Italy
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 29).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in September
Antillo, Italy
- 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).
