September weather forecastCavergno, Switzerland
September weather for Cavergno, Switzerland: The first month of the autumn, September, is still a cool month in Cavergno, Switzerland, with an average temperature fluctuating between 11.6°C (52.9°F) and 2.8°C (37°F). In Cavergno, in September, during 20.9 rainfall days, 94mm (3.7") of precipitation is typically accumulated.
September
Weather in September
The first month of the autumn, September, is still a cool month in Cavergno, Switzerland, with an average temperature fluctuating between 11.6°C (52.9°F) and 2.8°C (37°F).Temperature
As September arrives, Cavergno's weather displays a minor decrease in high-temperatures, transitioning from August's refreshing 15.8°C (60.4°F) to a fresh 11.6°C (52.9°F). An average low-temperature of 2.8°C (37°F) is recorded during the nights in September in Cavergno.Humidity
The average relative humidity in September is 85%.Rainfall
In September, the rain falls for 20.9 days. Throughout September, 94mm (3.7") of precipitation is accumulated. In Cavergno, during the entire year, the rain falls for 200.1 days and collects up to 1619mm (63.74") of precipitation.Snowfall
Months with snowfall in Cavergno are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 0.4 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 114.5 snowfall days, and 3819mm (150.35") of snow is accumulated.Daylight
In September, the average length of the day in Cavergno is 12h and 33min.On the first day of the month, sunrise is at 06:46 and sunset at 20:04. On the last day of September, sunrise is at 07:23 and sunset at 19:07 CEST.
Sunshine
The average sunshine in September in Cavergno is 7.4h.UV index
In Cavergno, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In September, an average UV index of 2 transforms into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cavergno, Switzerland
- Average high temperature in September: 11.6°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (-3.9°C).
- Average low temperature in September: 2.8°C
The month with the highest average low temperature is July (6.3°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).
Average pressure in September
Cavergno, Switzerland
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in September
Cavergno, Switzerland
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is December (10km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Cavergno, Switzerland
- Average humidity in September: 85%
The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is July (82%).
Average rainfall in September
Cavergno, Switzerland
- Average rainfall in September: 94mm
The wettest month (with the highest rainfall) is August (205mm).
The driest month (with the least rainfall) is February (71mm).
Average rainfall days in September
Cavergno, Switzerland
- Average rainfall days in September: 20.9 days
The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in September
Cavergno, Switzerland
- Average snowfall in September: 6mm
The month with the highest snowfall is December (734mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Cavergno, Switzerland
- Average snowfall days in September: 0.4 days
The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Cavergno, Switzerland
- Average daylight in September: 12h and 30min
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: 7h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in September
Cavergno, Switzerland
- Average sunshine days in September: 6.7 days
The month with the most sunshine days is October (12.1 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in September
Cavergno, Switzerland
- Average UV index in September: 2
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, November and December (UV index 1).
Average cloud cover in September
Cavergno, Switzerland
- Average cloud cover in September: 56
The months with the most cloud cover are March and April (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 50).
Average visibility in September
Cavergno, Switzerland
- Average visibility in September: 7km
The months with the highest visibility are June and July (8km).
The months with the lowest visibility are January, February, March and April (5km).
