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
September signifies a gentle decline in Guardialfiera's average high-temperature, easing from a warm 29.7°C (85.5°F) in August to a still moderately hot 25.9°C (78.6°F). Throughout the month of September, Guardialfiera witnesses an average temperature of 19.8°C (67.6°F).Humidity
In September, the average relative humidity in Guardialfiera, Italy, is 63%.Rainfall
In Guardialfiera, in September, during 7.2 rainfall days, 21mm (0.83") of precipitation is typically accumulated. In Guardialfiera, during the entire year, the rain falls for 108.8 days and collects up to 362mm (14.25") of precipitation.Snowfall
In Guardialfiera, snow does not fall in April through November.Daylight
In September, the average length of the day is 12h and 29min.On the first day of the month, sunrise is at 06:27 and sunset at 19:34. On the last day of September, in Guardialfiera, sunrise is at 06:57 and sunset at 18:44 CEST.
Sunshine
In September, the average sunshine is 10.7h.UV index
In September, the average daily maximum UV index in Guardialfiera is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during September leads to these instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What is the temperature in September in Guardialfiera?
What is the average humidity in September in Guardialfiera?
How many days does it rain in September in Guardialfiera?
When it does not snow in Guardialfiera?
What is the average length of the day in September in Guardialfiera?
When is the sunrise / sunset in September in Guardialfiera?
How long on average sun shines in September in Guardialfiera?
What is the UV index reading in September in Guardialfiera?
Average temperature in September
Guardialfiera, Italy
- Average high temperature in September: 25.9°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is August (23.1°C).
The coldest month (with the lowest average low temperature) is January (7.6°C).
Average pressure in September
Guardialfiera, Italy
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in September
Guardialfiera, Italy
- Average wind speed in September: 13.2km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).
Average humidity in September
Guardialfiera, Italy
- Average humidity in September: 63%
The months with the highest relative humidity are January, February and November (72%).
The months with the lowest relative humidity are July and August (59%).
Average rainfall in September
Guardialfiera, Italy
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is January (52mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in September
Guardialfiera, Italy
- Average rainfall days in September: 7.2 days
The month with the highest number of rainy days is January (13.5 days).
The month with the least rainy days is August (4.7 days).
Average snowfall in September
Guardialfiera, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Guardialfiera, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Guardialfiera, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 10h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in September
Guardialfiera, Italy
- Average sunshine days in September: 21.5 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in September
Guardialfiera, Italy
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Guardialfiera, Italy
- Average cloud cover in September: 20
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
Guardialfiera, 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).
Guardialfiera, Italy
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