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
Sant'Anastasia records a mild change in average high-temperature during September, easing from a tropical 30°C (86°F) in August to a warm 26.1°C (79°F). Throughout September, Sant'Anastasia registers a consistent average low-temperature of 19.9°C (67.8°F).Humidity
In September, the average relative humidity in Sant'Anastasia is 64%.Rainfall
In Sant'Anastasia, in September, during 12 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Sant'Anastasia, during the entire year, the rain falls for 139.3 days and collects up to 567mm (22.32") of precipitation.Snowfall
In Sant'Anastasia, Italy, snow does not fall in March through December.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Sant'Anastasia, Italy, sunrise is at 06:29 and sunset at 19:34. On the last day of the month, sunrise is at 06:58 and sunset at 18:46 CEST.
Sunshine
In Sant'Anastasia, the average sunshine in September is 10.7h.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 radiation for the average person.Note: The average daily UV index of 6 in September transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the temperature in September in Sant'Anastasia?
What is the average humidity in September in Sant'Anastasia?
How much does it rain in Sant'Anastasia in September?
When it does not snow in Sant'Anastasia?
What is the average length of the day in September in Sant'Anastasia?
What time are sunrise and sunset in September in Sant'Anastasia?
How many hours of sunshine does Sant'Anastasia have in September?
What is the UV index reading in September in Sant'Anastasia?
Average temperature in September
Sant'Anastasia, Italy
- Average high temperature in September: 26.1°C
The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is August (22.8°C).
The coldest months (with the lowest average low temperature) are January and February (7.8°C).
Average pressure in September
Sant'Anastasia, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in September
Sant'Anastasia, Italy
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in September
Sant'Anastasia, Italy
- Average humidity in September: 64%
The months with the highest relative humidity are January and November (73%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Sant'Anastasia, Italy
- Average rainfall in September: 55mm
The wettest month (with the highest rainfall) is November (113mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in September
Sant'Anastasia, Italy
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is January (15.4 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in September
Sant'Anastasia, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Sant'Anastasia, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Sant'Anastasia, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- 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
Sant'Anastasia, Italy
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is July (24 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in September
Sant'Anastasia, Italy
- Average UV index in September: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Sant'Anastasia, Italy
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Sant'Anastasia, 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).
Sant'Anastasia, Italy
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