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 drops in September, from August's tropical 33.2°C (91.8°F) to a moderately hot 26.9°C (80.4°F). In Pietraperzia, September's nights observe an average temperature dip to a refreshing 18.4°C (65.1°F).Humidity
In September, the average relative humidity is 64%.Rainfall
In Pietraperzia, Italy, in September, during 8.9 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Pietraperzia, during the entire year, the rain falls for 103.1 days and collects up to 309mm (12.17") of precipitation.Snowfall
In Pietraperzia, Italy, snow does not fall in March through December.Daylight
In Pietraperzia, Italy, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 06:34 and sunset at 19:32. On the last day of September, sunrise is at 06:58 and sunset at 18:48 CEST.
Sunshine
In September, the average sunshine in Pietraperzia is 10.7h.UV index
In Pietraperzia, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 6 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Pietraperzia?
What is the average humidity in September in Pietraperzia?
How much does it rain in Pietraperzia in September?
When it does not snow in Pietraperzia?
What is the average length of the day in September in Pietraperzia?
When are sunrise and sunset in September in Pietraperzia?
How many hours of sunshine does Pietraperzia have in September?
How high is the UV index in September in Pietraperzia?
Average temperature in September
Pietraperzia, Italy
- Average high temperature in September: 26.9°C
The warmest months (with the highest average high temperature) are July and August (33.2°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is August (21.1°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average pressure in September
Pietraperzia, Italy
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in September
Pietraperzia, Italy
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in September
Pietraperzia, Italy
- Average humidity in September: 64%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (46%).
Average rainfall in September
Pietraperzia, Italy
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is October (47mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Pietraperzia, Italy
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is November (11.9 days).
The month with the least rainy days is July (3.8 days).
Average snowfall in September
Pietraperzia, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (1mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Pietraperzia, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 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
Pietraperzia, 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: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in September
Pietraperzia, Italy
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is February (15.4 days).
Average UV index in September
Pietraperzia, 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
Pietraperzia, Italy
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in September
Pietraperzia, Italy
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
