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
September
Weather in September
Temperature
Onset of September witnesses a reduction in the average high-temperature, falling from a warm 29.1°C (84.4°F) in August to a still moderately hot 23.4°C (74.1°F). An average low-temperature of 13.4°C (56.1°F) is common during the nights of September.Humidity
The average relative humidity in September in San Giovanni in Galdo, Italy, is 71%.Rainfall
September is the month with the least rainfall. Rain falls for 13.4 days and accumulates 44mm (1.73") of precipitation.Snowfall
May through October are months without snowfall in San Giovanni in Galdo.Daylight
In San Giovanni in Galdo, the average length of the day in September is 12h and 28min.On the first day of September in San Giovanni in Galdo, sunrise is at 06:27 and sunset at 19:34. On the last day of the month, sunrise is at 06:57 and sunset at 18:44 CEST.
Sunshine
In San Giovanni in Galdo, the average sunshine in September is 10.4h.UV index
In San Giovanni in Galdo, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 during September translates into the following directions:
Undertake protective steps - Preventing sun damage is advised. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in San Giovanni in Galdo?
What is the average humidity in September in San Giovanni in Galdo?
What is the driest month in San Giovanni in Galdo?
How much does it rain in San Giovanni in Galdo in September?
When it does not snow in San Giovanni in Galdo?
How many hours of daylight does San Giovanni in Galdo have in September?
What time are sunrise and sunset in September in San Giovanni in Galdo?
How many hours of sunshine does San Giovanni in Galdo have in September?
What is the UV index intensity in September in San Giovanni in Galdo?
Average temperature in September
San Giovanni in Galdo, Italy
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
San Giovanni in Galdo, Italy
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in September
San Giovanni in Galdo, Italy
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
San Giovanni in Galdo, Italy
- Average humidity in September: 71%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
San Giovanni in Galdo, Italy
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (44mm).
Average rainfall days in September
San Giovanni in Galdo, Italy
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is April (18.3 days).
The month with the least rainy days is August (11.6 days).
Average snowfall in September
San Giovanni in Galdo, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
San Giovanni in Galdo, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
San Giovanni in Galdo, 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 12min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
San Giovanni in Galdo, Italy
- Average sunshine days in September: 15 days
The month with the most sunshine days is August (17 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in September
San Giovanni in Galdo, 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 and December (UV index 2).
Average cloud cover in September
San Giovanni in Galdo, Italy
- Average cloud cover in September: 27
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
San Giovanni in Galdo, 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).
