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's arrival subtly correlates with a reduction in the average high-temperature, down from a hot 31.3°C (88.3°F) in August to a warm 26.5°C (79.7°F). Pietramelara in September anticipates an average nighttime temperature of 17.7°C (63.9°F).Humidity
In Pietramelara, Italy, the average relative humidity in September is 64%.Rainfall
In September, in Pietramelara, the rain falls for 11.4 days. Throughout September, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 143 rainfall days, and 599mm (23.58") of precipitation is accumulated.Snowfall
In Pietramelara, snow does not fall in March through December.Daylight
The average length of the day in September is 12h and 28min.On the first day of September in Pietramelara, sunrise is at 06:30 and sunset at 19:36. On the last day of the month, sunrise is at 06:59 and sunset at 18:46 CEST.
Sunshine
In Pietramelara, the average sunshine in September is 10.7h.UV index
In September, the average daily maximum UV index in Pietramelara is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 6 during September translates into the following guidance:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the average September temperature in Pietramelara?
What is the average humidity in September in Pietramelara?
How much does it rain in Pietramelara in September?
When it does not snow in Pietramelara?
What is the average length of the day in September in Pietramelara?
What time are sunrise and sunset in September in Pietramelara?
How many hours of sunshine does Pietramelara have in September?
What is the UV index reading in September in Pietramelara?
Average temperature in September
Pietramelara, Italy
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (11.7°C).
- Average low temperature in September: 17.7°C
The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is February (5.9°C).
Average pressure in September
Pietramelara, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The months with the lowest atmospheric pressure are April and July (1014mbar).
Average wind speed in September
Pietramelara, Italy
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in September
Pietramelara, Italy
- Average humidity in September: 64%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Pietramelara, Italy
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is November (122mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Pietramelara, Italy
- Average rainfall days in September: 11.4 days
The months with the highest number of rainy days are March and May (14.5 days).
The month with the least rainy days is August (6 days).
Average snowfall in September
Pietramelara, Italy
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Pietramelara, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Pietramelara, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Pietramelara, Italy
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in September
Pietramelara, Italy
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Pietramelara, Italy
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in September
Pietramelara, Italy
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
Pietramelara, Italy
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