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
September comes with a drop in the average high-temperature, falling from August's 28.9°C (84°F) to a still moderately hot 23.7°C (74.7°F). Throughout the September nights, Spilimbergo encounters a low-temperature of 14.5°C (58.1°F).Humidity
In Spilimbergo, the average relative humidity in September is 71%.Rainfall
In Spilimbergo, in September, during 11.2 rainfall days, 75mm (2.95") of precipitation is typically accumulated. Throughout the year, in Spilimbergo, Italy, there are 143.6 rainfall days, and 954mm (37.56") of precipitation is accumulated.Snowfall
In Spilimbergo, snow does not fall in April through October.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:29 and sunset at 19:46. On the last day of the month, sunrise is at 07:06 and sunset at 18:50 CEST.
Sunshine
In September, the average sunshine is 10h.UV index
In Spilimbergo, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 5 suggests these recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Spilimbergo in September?
What is the average humidity in September in Spilimbergo?
How much does it rain in Spilimbergo in September?
When it does not snow in Spilimbergo?
What is the average length of the day in September in Spilimbergo?
What time are sunrise and sunset in September in Spilimbergo?
How many hours of sunshine does Spilimbergo have in September?
How high is the UV index in September in Spilimbergo?
Average temperature in September
Spilimbergo, Italy
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is August (17.9°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in September
Spilimbergo, Italy
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is May (1014.9mbar).
Average wind speed in September
Spilimbergo, Italy
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is February (8.4km/h).
The calmest month (with the lowest average wind speed) is December (7km/h).
Average humidity in September
Spilimbergo, Italy
- Average humidity in September: 71%
The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are April, July and August (67%).
Average rainfall in September
Spilimbergo, Italy
- Average rainfall in September: 75mm
The wettest month (with the highest rainfall) is November (161mm).
The driest months (with the least rainfall) are January and July (49mm).
Average rainfall days in September
Spilimbergo, Italy
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is May (15.8 days).
The months with the least rainy days are July and August (9.7 days).
Average snowfall in September
Spilimbergo, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is December (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Spilimbergo, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Spilimbergo, 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: 10h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in September
Spilimbergo, Italy
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in September
Spilimbergo, Italy
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Spilimbergo, Italy
- Average cloud cover in September: 29
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Spilimbergo, Italy
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
