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 sea temperature 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
During September, Procida records an average high-temperature of a still moderately hot 24.9°C (76.8°F), marking a slight divergence from August's 27.7°C (81.9°F). Procida's nighttime average temperature in September drops marginally from the daytime highs, settling at an agreeable 21.9°C (71.4°F).Humidity
The least humid month is September, with an average relative humidity of 66%.Rainfall
In Procida, during September, the rain falls for 12.8 days and regularly aggregates up to 63mm (2.48") of precipitation. In Procida, during the entire year, the rain falls for 147.3 days and collects up to 680mm (26.77") of precipitation.Snowfall
In Procida, Italy, snow does not fall in January, March through December.Sea temperature
In Procida, the average seawater temperature in September is 24.8°C (76.6°F).Note: Considering one's resistance to cold, elements like sunshine, wind, and the prevailing temperature matter when taking a swim in 24.8°C (76.6°F) waters. (For comparison, the Olympic swimming standard is set between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in September in Procida is 12h and 28min.On the first day of September in Procida, Italy, sunrise is at 06:31 and sunset at 19:36. On the last day of the month, sunrise is at 06:59 and sunset at 18:47 CEST.
Sunshine
In September, the average sunshine is 10.9h.UV index
In September, the average daily maximum UV index in Procida, Italy, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 during September leads to these advisories:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take caution! The UV rays from the Sun gain strength from sand and water reflections.
Frequently asked questions
What is the temperature in September in Procida?
What is the least humid month in Procida?
What is the average humidity in September in Procida?
How many days does it rain in September in Procida?
When it does not snow in Procida?
How warm is the water in September in Procida?
How many hours of daylight does Procida have in September?
When is the sunrise / sunset in September in Procida?
How long on average sun shines in September in Procida?
What is the UV index intensity in September in Procida?
Average temperature in September
Procida, Italy
- Average high temperature in September: 24.9°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in September: 21.9°C
The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is February (10.1°C).
Average pressure in September
Procida, Italy
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in September
Procida, Italy
- Average wind speed in September: 13.3km/h
The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in September
Procida, Italy
- Average humidity in September: 66%
The months with the highest relative humidity are March, April and May (72%).
The month with the lowest relative humidity is September (66%).
Average rainfall in September
Procida, Italy
- Average rainfall in September: 63mm
The wettest month (with the highest rainfall) is November (140mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in September
Procida, Italy
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is November (17.3 days).
The month with the least rainy days is August (4.2 days).
Average snowfall in September
Procida, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (1mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Procida, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in September
Procida, Italy
- Average sea temperature in September: 24.8°C
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (13.9°C).
Average daylight in September /
Average sunshine in September
Procida, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 5min
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
Procida, Italy
- Average sunshine days in September: 15.3 days
The months with the most sunshine days are July and August (23.3 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in September
Procida, Italy
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in September
Procida, Italy
- Average cloud cover in September: 19
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in September
Procida, 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).
Procida, Italy
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