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
The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a hot 30°C (86°F) in August to a warm 25.1°C (77.2°F). During September, Lariano's temperature averages to a comfortable 17°C (62.6°F) at night.Humidity
The average relative humidity in September in Lariano, Italy, is 66%.Rainfall
In Lariano, in September, during 13.1 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Lariano, during the entire year, the rain falls for 147.5 days and collects up to 643mm (25.31") of precipitation.Snowfall
In Lariano, snow does not fall in January, March through November.Daylight
In Lariano, Italy, the average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 06:35 and sunset at 19:41. On the last day of the month, sunrise is at 07:04 and sunset at 18:52 CEST.
Sunshine
In Lariano, the average sunshine in September is 10.9h.UV index
The average daily maximum UV index in September in Lariano is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Take precautions - Protection against sun damage is advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the average September temperature in Lariano?
What is the average humidity in September in Lariano?
How much does it rain in Lariano in September?
When it does not snow in Lariano?
How many hours of daylight does Lariano have in September?
What time are sunrise and sunset in September in Lariano?
How many hours of sunshine does Lariano have in September?
How high is the UV index in September in Lariano?
Average temperature in September
Lariano, Italy
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (11°C).
- Average low temperature in September: 17°C
The month with the highest average low temperature is August (20.3°C).
The coldest month (with the lowest average low temperature) is January (5.2°C).
Average pressure in September
Lariano, Italy
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in September
Lariano, Italy
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Lariano, Italy
- Average humidity in September: 66%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Lariano, Italy
- Average rainfall in September: 55mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in September
Lariano, Italy
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is November (15.3 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in September
Lariano, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Lariano, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Lariano, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 10h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in September
Lariano, Italy
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is August (21.5 days).
The month with the least sunshine days is April (12.5 days).
Average UV index in September
Lariano, 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, February, November and December (UV index 3).
Average cloud cover in September
Lariano, Italy
- Average cloud cover in September: 19
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Lariano, 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).
Lariano, Italy
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