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's arrival subtly correlates with a reduction in the average high-temperature, down from a warm 27.2°C (81°F) in August to an agreeable 22.4°C (72.3°F). In September, the temperature in Sant'Albano Stura drops to an average of 11.3°C (52.3°F) at night.Humidity
The average relative humidity in September in Sant'Albano Stura, Italy, is 69%.Rainfall
In Sant'Albano Stura, during September, the rain falls for 9.8 days and regularly aggregates up to 29mm (1.14") of precipitation. In Sant'Albano Stura, during the entire year, the rain falls for 130.6 days and collects up to 609mm (23.98") of precipitation.Snowfall
April through September are months without snowfall in Sant'Albano Stura.Daylight
The average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:52 and sunset at 20:05. On the last day of September, in Sant'Albano Stura, sunrise is at 07:26 and sunset at 19:11 CEST.
Sunshine
The average sunshine in September is 9.7h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during September translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Sant'Albano Stura?
What is the average humidity in September in Sant'Albano Stura?
How much does it rain in Sant'Albano Stura in September?
When it does not snow in Sant'Albano Stura?
Does it snow in Sant'Albano Stura in September?
How many hours of daylight does Sant'Albano Stura have in September?
When is the sunrise / sunset in September in Sant'Albano Stura?
How long on average sun shines in September in Sant'Albano Stura?
What is the UV index intensity in September in Sant'Albano Stura?
Average temperature in September
Sant'Albano Stura, Italy
- Average high temperature in September: 22.4°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in September
Sant'Albano Stura, Italy
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in September
Sant'Albano Stura, Italy
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in September
Sant'Albano Stura, Italy
- Average humidity in September: 69%
The months with the highest relative humidity are February and November (75%).
The month with the lowest relative humidity is August (66%).
Average rainfall in September
Sant'Albano Stura, Italy
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (115mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in September
Sant'Albano Stura, Italy
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in September
Sant'Albano Stura, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (167mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Sant'Albano Stura, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sant'Albano Stura, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 9h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in September
Sant'Albano Stura, Italy
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in September
Sant'Albano Stura, Italy
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Sant'Albano Stura, Italy
- Average cloud cover in September: 22
The month with the most cloud cover is November (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Sant'Albano Stura, Italy
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
