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
In the transition to September, Serra San Quirico observes a drop in the average high-temperature, moving from a warm 29.8°C (85.6°F) in August to a still moderately hot 24.4°C (75.9°F). September generally records an average low-temperature of 16.6°C (61.9°F).Humidity
The average relative humidity in September in Serra San Quirico is 67%.Rainfall
In Serra San Quirico, in September, it is raining for 11.4 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Serra San Quirico, there are 128.2 rainfall days, and 420mm (16.54") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Serra San Quirico, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 06:32 and sunset at 19:43. On the last day of September, sunrise is at 07:04 and sunset at 18:50 CEST.
Sunshine
The average sunshine in September in Serra San Quirico is 10.5h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 5 transforms into the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are September temperatures in Serra San Quirico?
What is the average humidity in September in Serra San Quirico?
How many days does it rain in September in Serra San Quirico?
When it does not snow in Serra San Quirico?
How many hours of daylight does Serra San Quirico have in September?
When are sunrise and sunset in September in Serra San Quirico?
How long on average sun shines in September in Serra San Quirico?
What is the UV index intensity in September in Serra San Quirico?
Average temperature in September
Serra San Quirico, Italy
- Average high temperature in September: 24.4°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (9.2°C).
- Average low temperature in September: 16.6°C
The month with the highest average low temperature is August (20.1°C).
The coldest month (with the lowest average low temperature) is January (4.4°C).
Average pressure in September
Serra San Quirico, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in September
Serra San Quirico, Italy
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is June (8.9km/h).
Average humidity in September
Serra San Quirico, Italy
- Average humidity in September: 67%
The months with the highest relative humidity are January and November (78%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Serra San Quirico, Italy
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in September
Serra San Quirico, Italy
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is August (8.7 days).
Average snowfall in September
Serra San Quirico, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Serra San Quirico, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 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
Serra San Quirico, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 10h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Serra San Quirico, Italy
- Average sunshine days in September: 16.8 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (13.9 days).
Average UV index in September
Serra San Quirico, Italy
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Serra San Quirico, Italy
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Serra San Quirico, Italy
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Serra San Quirico, Italy
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