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
With the onset of September, the average high-temperature subtly recedes from August's tropical 31.1°C (88°F) to a warm 26.4°C (79.5°F). The low-temperature average for Casandrino during September stands at a refreshing 18.6°C (65.5°F).Humidity
The average relative humidity in September in Casandrino, Italy, is 63%.Rainfall
In September, in Casandrino, the rain falls for 9.2 days. Throughout September, 26mm (1.02") of precipitation is accumulated. In Casandrino, Italy, during the entire year, the rain falls for 126.3 days and collects up to 529mm (20.83") of precipitation.Snowfall
March through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 06:30 and sunset at 19:35. On the last day of September, in Casandrino, sunrise is at 06:59 and sunset at 18:46 CEST.
Sunshine
The average sunshine in September in Casandrino is 10.9h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What are the temperatures in Casandrino in September?
What is the average humidity in September in Casandrino?
How much does it rain in Casandrino in September?
When it does not snow in Casandrino?
What is the average length of the day in September in Casandrino?
When are sunrise and sunset in September in Casandrino?
How long on average sun shines in September in Casandrino?
How high is the UV index in September in Casandrino?
Average temperature in September
Casandrino, Italy
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (12.1°C).
- Average low temperature in September: 18.6°C
The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).
Average pressure in September
Casandrino, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The months with the lowest atmospheric pressure are April and July (1014mbar).
Average wind speed in September
Casandrino, Italy
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in September
Casandrino, Italy
- Average humidity in September: 63%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Casandrino, Italy
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is November (117mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in September
Casandrino, Italy
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is January (16 days).
The month with the least rainy days is July (2.5 days).
Average snowfall in September
Casandrino, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Casandrino, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.3 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
Casandrino, 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 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 24min).
Average sunshine days in September
Casandrino, Italy
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in September
Casandrino, Italy
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Casandrino, Italy
- Average cloud cover in September: 20
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in September
Casandrino, 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).
Casandrino, Italy
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