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
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 27.2°C (81°F) in August to a pleasant 22.5°C (72.5°F). In the month of September, Sant'Antonino di Susa's average low-temperature falls to a fresh 12.2°C (54°F).Humidity
In Sant'Antonino di Susa, the average relative humidity in September is 66%.Rainfall
In Sant'Antonino di Susa, in September, it is raining for 12.5 days, with typically 39mm (1.54") of accumulated precipitation. In Sant'Antonino di Susa, during the entire year, the rain falls for 158.7 days and collects up to 638mm (25.12") of precipitation.Snowfall
In Sant'Antonino di Susa, Italy, snow does not fall in April through September.Daylight
In September, the average length of the day in Sant'Antonino di Susa is 12h and 32min.On the first day of September, sunrise is at 06:53 and sunset at 20:08. On the last day of the month, sunrise is at 07:28 and sunset at 19:13 CEST.
Sunshine
In September, the average sunshine in Sant'Antonino di Susa is 9.6h.UV index
The average daily maximum UV index in September in Sant'Antonino di Susa, Italy, is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 5 in September leads to these recommendations:
Guard yourself - Avoiding sunburn is suggested. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the usual temperature for Sant'Antonino di Susa in September?
What is the average humidity in September in Sant'Antonino di Susa?
How many days does it rain in September in Sant'Antonino di Susa?
When it does not snow in Sant'Antonino di Susa?
Does it snow in Sant'Antonino di Susa in September?
What is the average length of the day in September in Sant'Antonino di Susa?
When are sunrise and sunset in September in Sant'Antonino di Susa?
How many hours of sunshine does Sant'Antonino di Susa have in September?
What is the UV index intensity in September in Sant'Antonino di Susa?
Average temperature in September
Sant'Antonino di Susa, Italy
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is July (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Sant'Antonino di Susa, Italy
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in September
Sant'Antonino di Susa, Italy
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is July (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).
Average humidity in September
Sant'Antonino di Susa, Italy
- Average humidity in September: 66%
The month with the highest relative humidity is November (73%).
The month with the lowest relative humidity is July (62%).
Average rainfall in September
Sant'Antonino di Susa, Italy
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in September
Sant'Antonino di Susa, Italy
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Sant'Antonino di Susa, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Sant'Antonino di Susa, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sant'Antonino di Susa, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in September
Sant'Antonino di Susa, Italy
- Average sunshine days in September: 11.4 days
The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is June (4.7 days).
Average UV index in September
Sant'Antonino di Susa, Italy
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Sant'Antonino di Susa, Italy
- Average cloud cover in September: 23
The month with the most cloud cover is November (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Sant'Antonino di Susa, Italy
- Average visibility in September: 9km
The months with the highest visibility are May, June and July (10km).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (9km).
Sant'Antonino di Susa, Italy
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