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
The onset of September results in a decrease in the average high-temperature, receding from 29.6°C (85.3°F) in August to a still warm 23.7°C (74.7°F). Throughout September, the average low-temperature in Pratolino, Italy, dips to a fresh 12.7°C (54.9°F).Humidity
In September, the average relative humidity in Pratolino, Italy, is 72%.Rainfall
In Pratolino, in September, during 12.5 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Pratolino, during the entire year, the rain falls for 164.7 days and collects up to 598mm (23.54") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Pratolino, Italy, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:38 and sunset at 19:50. On the last day of September, sunrise is at 07:11 and sunset at 18:57 CEST.
Sunshine
The average sunshine in September in Pratolino is 10.2h.UV index
The average daily maximum UV index in September in Pratolino is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In September, the UV index of 5 transforms into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Pratolino?
What is the average humidity in September in Pratolino?
How many days does it rain in September in Pratolino?
When it does not snow in Pratolino?
How many hours of daylight does Pratolino have in September?
What time are sunrise and sunset in September in Pratolino?
How many hours of sunshine does Pratolino have in September?
What is the UV index intensity in September in Pratolino?
Average temperature in September
Pratolino, Italy
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Pratolino, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in September
Pratolino, Italy
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is March (11km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
Pratolino, Italy
- Average humidity in September: 72%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Pratolino, Italy
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is August (33mm).
Average rainfall days in September
Pratolino, Italy
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is August (10.9 days).
Average snowfall in September
Pratolino, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Pratolino, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Pratolino, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in September
Pratolino, Italy
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is August (16.6 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in September
Pratolino, Italy
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Pratolino, Italy
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Pratolino, Italy
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
