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
A decrease in the average high-temperature is observed during September, shifting from a tropical 30.2°C (86.4°F) in August to a warm 24.4°C (75.9°F). Gramignazzo encounters a steady low-temperature average of 13.6°C (56.5°F) throughout the month of September.Humidity
In Gramignazzo, the average relative humidity in September is 71%.Rainfall
In Gramignazzo, during September, the rain falls for 10.7 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Gramignazzo, there are 152.2 rainfall days, and 443mm (17.44") of precipitation is accumulated.Snowfall
In Gramignazzo, snow does not fall in April through November.Daylight
The average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:41 and sunset at 19:56. On the last day of the month, sunrise is at 07:16 and sunset at 19:01 CEST.
Sunshine
In September, the average sunshine in Gramignazzo is 10.2h.UV index
In Gramignazzo, Italy, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Be vigilant - Preventing sunburn is recommended. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the average September temperature in Gramignazzo?
What is the average humidity in September in Gramignazzo?
How much does it rain in Gramignazzo in September?
When it does not snow in Gramignazzo?
How many hours of daylight does Gramignazzo have in September?
What time are sunrise and sunset in September in Gramignazzo?
How many hours of sunshine does Gramignazzo have in September?
What is the UV index reading in September in Gramignazzo?
Average temperature in September
Gramignazzo, Italy
- Average high temperature in September: 24.4°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in September: 13.6°C
The month with the highest average low temperature is July (17.4°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Gramignazzo, Italy
- Average pressure in September: 1016.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are May and July (1014.1mbar).
Average wind speed in September
Gramignazzo, Italy
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest month (with the lowest average wind speed) is December (5.2km/h).
Average humidity in September
Gramignazzo, Italy
- Average humidity in September: 71%
The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Gramignazzo, Italy
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is May (62mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in September
Gramignazzo, Italy
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is December (8.2 days).
Average snowfall in September
Gramignazzo, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (38mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Gramignazzo, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.1 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
Gramignazzo, 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: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in September
Gramignazzo, Italy
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in September
Gramignazzo, 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
Gramignazzo, Italy
- Average cloud cover in September: 24
The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Gramignazzo, Italy
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).
Gramignazzo, Italy
Weather forecast for your location
2. Allow the app to use your location
