September weather forecastPalma di Montechiaro, Italy
September
Weather in September
September, the first month of the autumn in Palma di Montechiaro, is still a warm month, with temperature in the range of an average high of 26.3°C (79.3°F) and an average low of 22.4°C (72.3°F).Temperature
With the onset of September, Palma di Montechiaro's climate undergoes a slight change as the average high-temperature moves from 29.3°C (84.7°F) in August to a still warm 26.3°C (79.3°F). During September, Palma di Montechiaro perceives a slight decrease in temperature from daytime highs, settling at an average low of 22.4°C (72.3°F).Humidity
The average relative humidity in September in Palma di Montechiaro is 68%.Rainfall
In September, the rain falls for 7.9 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Palma di Montechiaro, Italy, there are 91.3 rainfall days, and 302mm (11.89") of precipitation is accumulated.Daylight
In Palma di Montechiaro, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 06:35 and sunset at 19:33. On the last day of September, in Palma di Montechiaro, sunrise is at 06:59 and sunset at 18:49 CEST.
Sunshine
In September, the average sunshine is 11.2h.UV index
The average daily maximum UV index in September in Palma di Montechiaro, Italy, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 6 during September translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Palma di Montechiaro, Italy
- Average high temperature in September: 26.3°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is February (14°C).
- Average low temperature in September: 22.4°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).
Average pressure in September
Palma di Montechiaro, Italy
- Average pressure in September: 1015.6mbar
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
Palma di Montechiaro, Italy
- Average wind speed in September: 13.3km/h
The windiest month (with the highest average wind speed) is February (18.9km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in September
Palma di Montechiaro, Italy
- Average humidity in September: 68%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (62%).
Average rainfall in September
Palma di Montechiaro, Italy
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Palma di Montechiaro, Italy
- Average rainfall days in September: 7.9 days
The month with the highest number of rainy days is November (12.6 days).
The month with the least rainy days is July (1.5 days).
Average daylight in September /
Average sunshine in September
Palma di Montechiaro, Italy
- Average daylight in September: 12h and 24min
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 42min).
- Average sunshine in September: 11h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Palma di Montechiaro, Italy
- Average sunshine days in September: 20.6 days
The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is November (14.6 days).
Average UV index in September
Palma di Montechiaro, Italy
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in September
Palma di Montechiaro, Italy
- Average cloud cover in September: 15
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in September
Palma di Montechiaro, 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).
