September weather forecastCognento, Italy
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Cognento, Italy, with an average temperature ranging between min 14.5°C (58.1°F) and max 24.9°C (76.8°F).Temperature
Setting in of September comes with a decrease in the average high-temperature, moving from a tropical 30.9°C (87.6°F) in August to a moderately hot 24.9°C (76.8°F). Throughout the month of September, the nighttime temperature in Cognento dips to an average of 14.5°C (58.1°F).Humidity
In September, the average relative humidity is 69%.Rainfall
In Cognento, in September, it is raining for 12 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, in Cognento, there are 159.5 rainfall days, and 619mm (24.37") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Cognento, Italy.Daylight
In September, the average length of the day in Cognento is 12h and 31min.On the first day of the month, sunrise is at 06:39 and sunset at 19:53. On the last day of September, in Cognento, sunrise is at 07:13 and sunset at 18:58 CEST.
Sunshine
The average sunshine in September in Cognento is 10.2h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 5 in September leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cognento, Italy
- Average high temperature in September: 24.9°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is August (18.6°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Cognento, Italy
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in September
Cognento, Italy
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is December (5.5km/h).
Average humidity in September
Cognento, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Cognento, Italy
- Average rainfall in September: 54mm
The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in September
Cognento, Italy
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in September
Cognento, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (40mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Cognento, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2 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
Cognento, Italy
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 10h and 12min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in September
Cognento, Italy
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is December (19.3 days).
The month with the least sunshine days is May (8.9 days).
Average UV index in September
Cognento, Italy
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Cognento, Italy
- Average cloud cover in September: 23
The months with the most cloud cover are February and November (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Cognento, Italy
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is November (8km).
