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
As Acri, Italy, enters September, the average high-temperature subtly lowers from the 28.8°C (83.8°F) of August to a still moderately hot 23.9°C (75°F). September nights in Acri, Italy, are marked by an average low-temperature of 14.7°C (58.5°F).Humidity
In September, the average relative humidity in Acri is 72%.Rainfall
In Acri, Italy, during September, the rain falls for 14.9 days and regularly aggregates up to 45mm (1.77") of precipitation. In Acri, during the entire year, the rain falls for 165.4 days and collects up to 708mm (27.87") of precipitation.Snowfall
In Acri, snow does not fall in June through October.Daylight
The average length of the day in September in Acri is 12h and 27min.On the first day of September in Acri, sunrise is at 06:23 and sunset at 19:25. On the last day of the month, sunrise is at 06:50 and sunset at 18:38 CEST.
Sunshine
In Acri, Italy, the average sunshine in September is 10.4h.UV index
In September, the average daily maximum UV index is 5. 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 maximum UV index of 5 suggests this advice:
Take precautions - Protection against skin and eye damage is obliged. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What are September temperatures in Acri?
What is the average humidity in September in Acri?
How much does it rain in Acri in September?
When it does not snow in Acri?
What is the average length of the day in September in Acri?
When are sunrise and sunset in September in Acri?
How long on average sun shines in September in Acri?
What is the UV index intensity in September in Acri?
Average temperature in September
Acri, Italy
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in September
Acri, Italy
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in September
Acri, Italy
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in September
Acri, Italy
- Average humidity in September: 72%
The months with the highest relative humidity are January and November (82%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Acri, Italy
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is July (32mm).
Average rainfall days in September
Acri, Italy
- Average rainfall days in September: 14.9 days
The months with the highest number of rainy days are April and May (15.8 days).
The month with the least rainy days is July (10.7 days).
Average snowfall in September
Acri, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is March (125mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Acri, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Acri, Italy
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Acri, Italy
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is July (18 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in September
Acri, Italy
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Acri, Italy
- Average cloud cover in September: 22
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
Acri, Italy
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Acri, Italy
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