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 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 the shift to September, a minor reduction in average high-temperature is observed, shifting from a moderately hot 27.3°C (81.1°F) in August to a still warm 24.2°C (75.6°F). Sapri reports an average low-temperature of 20.9°C (69.6°F) during the subtly cooler September nights.Humidity
August and September, with an average relative humidity of 67%, are the least humid months in Sapri.Rainfall
In Sapri, in September, during 10.7 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 123.6 rainfall days, and 446mm (17.56") of precipitation is accumulated.Sea temperature
In Sapri, the average seawater temperature in September is 25.1°C (77.2°F).Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.
Daylight
In Sapri, the average length of the day in September is 12h and 27min.On the first day of September, sunrise is at 06:25 and sunset at 19:29. On the last day of the month, sunrise is at 06:53 and sunset at 18:41 CEST.
Sunshine
In Sapri, the average sunshine in September is 10.8h.UV index
The average daily maximum UV index in September in Sapri is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 6 during September translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.
Frequently asked questions
What is the usual temperature for Sapri in September?
What is the least humid month in Sapri?
What is the average humidity in September in Sapri?
How much does it rain in Sapri in September?
What is the sea water temperature in September in Sapri?
What is the average length of the day in September in Sapri?
What time are sunrise and sunset in September in Sapri?
How long on average sun shines in September in Sapri?
How high is the UV index in September in Sapri?
Average temperature in September
Sapri, Italy
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in September: 20.9°C
The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is February (9.4°C).
Average pressure in September
Sapri, 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 July (1013.8mbar).
Average wind speed in September
Sapri, Italy
- Average wind speed in September: 10.2km/h
The windiest month (with the highest average wind speed) is January (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Sapri, Italy
- Average humidity in September: 67%
The month with the highest relative humidity is April (73%).
The months with the lowest relative humidity are August and September (67%).
Average rainfall in September
Sapri, Italy
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in September
Sapri, Italy
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (4.3 days).
Average sea temperature in September
Sapri, Italy
- Average sea temperature in September: 25.1°C
The best months for swimming (with the highest average sea temperature) are July and August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (14.2°C).
Average daylight in September /
Average sunshine in September
Sapri, 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 24min).
- Average sunshine in September: 10h and 5min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Sapri, Italy
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (13.5 days).
Average UV index in September
Sapri, Italy
- Average UV index in September: 6
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in September
Sapri, Italy
- Average cloud cover in September: 18
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in September
Sapri, 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).
Sapri, Italy
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