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
September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's enjoyable 19.3°C (66.7°F) to a moderate 15.3°C (59.5°F). Croviana experiences a mean temperature of 5.4°C (41.7°F) during September nights.Humidity
In September, the average relative humidity is 80%.Rainfall
In Croviana, in September, it is raining for 19.5 days, with typically 70mm (2.76") of accumulated precipitation. Throughout the year, in Croviana, there are 184.2 rainfall days, and 1038mm (40.87") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows in Croviana, Italy. Throughout September, in the average 0.5 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Croviana, there are 83.4 snowfall days, and 2375mm (93.5") of snow is accumulated.Daylight
In Croviana, the average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 06:37 and sunset at 19:55. On the last day of September, sunrise is at 07:14 and sunset at 18:58 CEST.
Sunshine
In Croviana, the average sunshine in September is 9.6h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 3 during September translates into the following guidance:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Croviana in September?
What is the average humidity in September in Croviana?
How many days does it rain in September in Croviana?
When does it start to snow in Croviana?
What is the average length of the day in September in Croviana?
What time are sunrise and sunset in September in Croviana?
How long on average sun shines in September in Croviana?
How high is the UV index in September in Croviana?
Average temperature in September
Croviana, Italy
- Average high temperature in September: 15.3°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 5.4°C
The month with the highest average low temperature is August (8.5°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).
Average pressure in September
Croviana, Italy
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are April and May (1015.2mbar).
Average wind speed in September
Croviana, Italy
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in September
Croviana, Italy
- Average humidity in September: 80%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is December (77%).
Average rainfall in September
Croviana, Italy
- Average rainfall in September: 70mm
The wettest month (with the highest rainfall) is July (142mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in September
Croviana, Italy
- Average rainfall days in September: 19.5 days
The month with the highest number of rainy days is July (25.4 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in September
Croviana, Italy
- Average snowfall in September: 5mm
The month with the highest snowfall is November (631mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Croviana, Italy
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is March (15.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Croviana, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in September
Croviana, Italy
- Average sunshine days in September: 7.2 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is July (1.8 days).
Average UV index in September
Croviana, Italy
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in September
Croviana, Italy
- Average cloud cover in September: 34
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 29).
Average visibility in September
Croviana, Italy
- Average visibility in September: 8km
The months with the highest visibility are June, July and December (9km).
The month with the lowest visibility is November (7km).
Croviana, Italy
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