September weather forecastSpinea, Italy
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Spinea, Italy, with an average temperature varying between 16.7°C (62.1°F) and 24.1°C (75.4°F).Temperature
The arrival of September correlates with a minor temperature reduction, down from August's 28.8°C (83.8°F) to a still warm 24.1°C (75.4°F). Throughout September nights, Spinea registers an average low-temperature of 16.7°C (62.1°F).Humidity
In Spinea, Italy, the average relative humidity in September is 70%.Rainfall
In Spinea, in September, it is raining for 12.5 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, in Spinea, there are 140.4 rainfall days, and 598mm (23.54") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Spinea.Daylight
In September, the average length of the day is 12h and 32min.On the first day of the month, sunrise is at 06:33 and sunset at 19:49. On the last day of September, in Spinea, sunrise is at 07:08 and sunset at 18:53 CEST.
Sunshine
In September, the average sunshine is 10.1h.UV index
In September, the average daily maximum UV index in Spinea is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 in September translates into these instructions:
Adopt protective measures - It is advised to guard against sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Spinea, Italy
- Average high temperature in September: 24.1°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 (6.8°C).
- Average low temperature in September: 16.7°C
The month with the highest average low temperature is August (20.1°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average pressure in September
Spinea, Italy
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.5mbar).
Average wind speed in September
Spinea, Italy
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is December (7.8km/h).
Average humidity in September
Spinea, Italy
- Average humidity in September: 70%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Spinea, Italy
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is June (81mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in September
Spinea, Italy
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is June (16.2 days).
The month with the least rainy days is December (7.5 days).
Average snowfall in September
Spinea, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are February and March (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Spinea, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January, February and December (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Spinea, Italy
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in September
Spinea, Italy
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is June (12.1 days).
Average UV index in September
Spinea, Italy
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Spinea, Italy
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Spinea, Italy
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
