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
September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a hot 31.1°C (88°F) in August to a moderately hot 26.3°C (79.3°F). Throughout September, the temperature in Bisacquino tends to fall to a consistent average low of 18.9°C (66°F).Humidity
The average relative humidity in September is 66%.Rainfall
In Bisacquino, during September, the rain falls for 13.1 days and regularly aggregates up to 49mm (1.93") of precipitation. In Bisacquino, Italy, during the entire year, the rain falls for 119.7 days and collects up to 399mm (15.71") of precipitation.Snowfall
In Bisacquino, snow does not fall in April through November.Daylight
In Bisacquino, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 06:37 and sunset at 19:36. On the last day of September, in Bisacquino, sunrise is at 07:02 and sunset at 18:51 CEST.
Sunshine
In Bisacquino, the average sunshine in September is 11h.UV index
In Bisacquino, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 6 during September leads to these advisories:
Shun overexposure. Protection from sun ravages is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. 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
What is the temperature in September in Bisacquino?
What is the average humidity in September in Bisacquino?
How many days does it rain in September in Bisacquino?
When it does not snow in Bisacquino?
What is the average length of the day in September in Bisacquino?
What time are sunrise and sunset in September in Bisacquino?
How many hours of sunshine does Bisacquino have in September?
What is the UV index intensity in September in Bisacquino?
Average temperature in September
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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
Bisacquino, 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).
