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
September weather is marked by a drop in the average high-temperature, falling from a warm 27.3°C (81.1°F) in August to an agreeable 22.2°C (72°F). In Airasca, an average low-temperature of 11.7°C (53.1°F) is recorded during September nights.Humidity
The average relative humidity in September is 67%.Rainfall
In Airasca, in September, it is raining for 12.2 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, in Airasca, there are 158.9 rainfall days, and 651mm (25.63") of precipitation is accumulated.Snowfall
April through September are months without snowfall.Daylight
The average length of the day in September is 12h and 31min.On the first day of September in Airasca, sunrise is at 06:52 and sunset at 20:06. On the last day of the month, sunrise is at 07:27 and sunset at 19:12 CEST.
Sunshine
In September, the average sunshine is 9.8h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What are September temperatures in Airasca?
What is the average humidity in September in Airasca?
How many days does it rain in September in Airasca?
When it does not snow in Airasca?
Does it snow in Airasca in September?
What is the average length of the day in September in Airasca?
What time are sunrise and sunset in September in Airasca?
How many hours of sunshine does Airasca have in September?
What is the UV index reading in September in Airasca?
Average temperature in September
Airasca, Italy
- Average high temperature in September: 22.2°C
The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in September: 11.7°C
The month with the highest average low temperature is July (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Airasca, Italy
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in September
Airasca, Italy
- Average wind speed in September: 6km/h
The windiest month (with the highest average wind speed) is July (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).
Average humidity in September
Airasca, Italy
- Average humidity in September: 67%
The month with the highest relative humidity is November (73%).
The month with the lowest relative humidity is July (62%).
Average rainfall in September
Airasca, Italy
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in September
Airasca, Italy
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Airasca, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Airasca, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Airasca, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in September
Airasca, Italy
- Average sunshine days in September: 11.5 days
The months with the most sunshine days are January and December (20.4 days).
The month with the least sunshine days is June (4.7 days).
Average UV index in September
Airasca, Italy
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Airasca, Italy
- Average cloud cover in September: 22
The month with the most cloud cover is November (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in September
Airasca, Italy
- Average visibility in September: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
Airasca, Italy
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