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
September
Weather in September
Temperature
A subtle change in temperatures is noted as August gives way to September, with average highs reducing from an enjoyable 16.3°C (61.3°F) to a cool 12.2°C (54°F). The average temperature drops to an icy 3.5°C (38.3°F) during the night in the month of September.Humidity
In September, the average relative humidity is 84%.Rainfall
In September, the rain falls for 16.6 days. Throughout September, 77mm (3.03") of precipitation is accumulated. In Caspoggio, during the entire year, the rain falls for 141.8 days and collects up to 1016mm (40") of precipitation.Snowfall
January through December are months with snowfall in Caspoggio, Italy. In Caspoggio, in September, snow falls for 1.6 days, with typically accumulated 105mm (4.13") of snow. Throughout the year, there are 98.9 snowfall days, and 3454mm (135.98") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 32min.On the first day of September, sunrise is at 06:41 and sunset at 19:59. On the last day of the month, sunrise is at 07:18 and sunset at 19:02 CEST.
Sunshine
In Caspoggio, the average sunshine in September is 8.5h.UV index
In Caspoggio, 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 ordinary individuals.Note: The daily high UV index of 3 in September translates into this advice:
Heed the precautions - Suggestions to avoid sunburn are made. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Caspoggio?
What is the average humidity in September in Caspoggio?
How much does it rain in Caspoggio in September?
How many days does it snow in September in Caspoggio?
What is the average length of the day in September in Caspoggio?
When are sunrise and sunset in September in Caspoggio?
How many hours of sunshine does Caspoggio have in September?
How high is the UV index in September in Caspoggio?
Average temperature in September
Caspoggio, Italy
- Average high temperature in September: 12.2°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in September: 3.5°C
The month with the highest average low temperature is August (6.7°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
Average pressure in September
Caspoggio, Italy
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
Caspoggio, Italy
- Average wind speed in September: 6.8km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in September
Caspoggio, Italy
- Average humidity in September: 84%
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is July (81%).
Average rainfall in September
Caspoggio, Italy
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in September
Caspoggio, Italy
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is December (2.4 days).
Average snowfall in September
Caspoggio, Italy
- Average snowfall in September: 105mm
The month with the highest snowfall is November (902mm).
The month with the least snowfall is August (1mm).
Average snowfall days in September
Caspoggio, Italy
- Average snowfall days in September: 1.6 days
The month with the highest number of snowfall days is March (16 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in September /
Average sunshine in September
Caspoggio, 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: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 4h and 42min).
Average sunshine days in September
Caspoggio, Italy
- Average sunshine days in September: 11.1 days
The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in September
Caspoggio, 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 February, April and October (UV index 1).
Average cloud cover in September
Caspoggio, Italy
- Average cloud cover in September: 45
The month with the most cloud cover is April (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in September
Caspoggio, Italy
- Average visibility in September: 7km
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are April and November (6km).
