September weather forecastCastelverde, Italy
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Castelverde, Italy, with an average temperature ranging between max 25.5°C (77.9°F) and min 14.7°C (58.5°F).Temperature
With the onset of September, Castelverde experiences a modest temperature adjustment, with the average high-temperature receding from a hot 30.8°C (87.4°F) in August to a warm 25.5°C (77.9°F). The nights of September anticipate an average low-temperature of 14.7°C (58.5°F).Humidity
In September, the average relative humidity is 69%.Rainfall
In September, the rain falls for 9.3 days. Throughout September, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 130.4 rainfall days, and 496mm (19.53") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Castelverde.Daylight
The average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:42 and sunset at 19:57. On the last day of September, in Castelverde, sunrise is at 07:17 and sunset at 19:02 CEST.
Sunshine
The average sunshine in September is 10.2h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, a regular UV index of 5 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Castelverde, Italy
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in September
Castelverde, Italy
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in September
Castelverde, Italy
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Castelverde, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Castelverde, Italy
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in September
Castelverde, Italy
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is December (5.8 days).
Average snowfall in September
Castelverde, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Castelverde, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.3 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
Castelverde, Italy
- Average daylight in September: 12h and 30min
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: 10h and 12min
The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in September
Castelverde, Italy
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is December (24.2 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in September
Castelverde, Italy
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Castelverde, Italy
- Average cloud cover in September: 23
The month with the most cloud cover is November (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in September
Castelverde, Italy
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
