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 average high-temperature shows a slight dip in September, from August's moderately hot 28.3°C (82.9°F) to a still warm 24.6°C (76.3°F). In September, Petralia Soprana's nights cool slightly to a consistent average temperature of 19.7°C (67.5°F).Humidity
In Petralia Soprana, the average relative humidity in September is 69%.Rainfall
In September, the rain falls for 10.9 days. Throughout September, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 121.2 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
February through November are months without snowfall.Daylight
The average length of the day in September in Petralia Soprana is 12h and 26min.On the first day of the month, sunrise is at 06:34 and sunset at 19:32. On the last day of September, in Petralia Soprana, sunrise is at 06:58 and sunset at 18:48 CEST.
Sunshine
In Petralia Soprana, the average sunshine in September is 11h.UV index
In Petralia Soprana, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 during September translates into the following directions:
Fend off overexposure. Sun protection is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Petralia Soprana?
What is the average humidity in September in Petralia Soprana?
How many days does it rain in September in Petralia Soprana?
When it does not snow in Petralia Soprana?
What is the average length of the day in September in Petralia Soprana?
When are sunrise and sunset in September in Petralia Soprana?
How many hours of sunshine does Petralia Soprana have in September?
How high is the UV index in September in Petralia Soprana?
Average temperature in September
Petralia Soprana, Italy
- Average high temperature in September: 24.6°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in September: 19.7°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (7.4°C).
Average pressure in September
Petralia Soprana, Italy
- Average pressure in September: 1015.7mbar
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
Petralia Soprana, Italy
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Petralia Soprana, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in September
Petralia Soprana, Italy
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is January (50mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in September
Petralia Soprana, Italy
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is January (15 days).
The month with the least rainy days is July (3.1 days).
Average snowfall in September
Petralia Soprana, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is January (4mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Petralia Soprana, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and December (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Petralia Soprana, 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 July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in September
Petralia Soprana, Italy
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is July (27.4 days).
The months with the least sunshine days are January and February (12.7 days).
Average UV index in September
Petralia Soprana, Italy
- Average UV index in September: 6
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Petralia Soprana, Italy
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in September
Petralia Soprana, 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).
