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
Weather in September
Temperature
In Petralia Sottana, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 28.3°C (82.9°F) to a still warm 24.6°C (76.3°F). A modest nighttime temperature average of 19.7°C (67.5°F) characterizes September.Humidity
In September, the average relative humidity in Petralia Sottana is 69%.Rainfall
In Petralia Sottana, in September, it is raining for 10.9 days, with typically 42mm (1.65") of accumulated precipitation. In Petralia Sottana, Italy, during the entire year, the rain falls for 121.2 days and collects up to 368mm (14.49") of precipitation.Snowfall
In Petralia Sottana, snow does not fall in February through November.Daylight
The average length of the day in September is 12h and 26min.On the first day of September in Petralia Sottana, sunrise is at 06:34 and sunset at 19:32. On the last day of the month, sunrise is at 06:58 and sunset at 18:48 CEST.
Sunshine
In September, the average sunshine in Petralia Sottana is 11h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Deflect overexposure. Sun protection is a necessity. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are September temperatures in Petralia Sottana?
What is the average humidity in September in Petralia Sottana?
How much does it rain in Petralia Sottana in September?
When it does not snow in Petralia Sottana?
How many hours of daylight does Petralia Sottana have in September?
When is the sunrise / sunset in September in Petralia Sottana?
How many hours of sunshine does Petralia Sottana have in September?
What is the UV index intensity in September in Petralia Sottana?
Average temperature in September
Petralia Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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 Sottana, 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).
Petralia Sottana, Italy
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