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
The beginning of September brings a minor change in the average high-temperature, shifting from a warm 29.8°C (85.6°F) in August to a still moderately hot 25.5°C (77.9°F). Ventimiglia di Sicilia's temperature in September lowers to a consistent average of 19.8°C (67.6°F) during the nights.Humidity
In September, the average relative humidity is 68%.Rainfall
The wettest months are September and October, with an average 57mm (2.24") of rainfall.Snowfall
In Ventimiglia di Sicilia, Italy, snow does not fall in February through November.Daylight
The average length of the day in September is 12h and 26min.On the first day of September in Ventimiglia di Sicilia, sunrise is at 06:36 and sunset at 19:35. On the last day of the month, sunrise is at 07:00 and sunset at 18:50 CEST.
Sunshine
The average sunshine in September in Ventimiglia di Sicilia, Italy, is 10.8h.UV index
In September, the average daily maximum UV index in Ventimiglia di Sicilia is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during September leads to these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Ventimiglia di Sicilia?
What is the average humidity in September in Ventimiglia di Sicilia?
What is the wettest month in Ventimiglia di Sicilia?
How many days does it rain in September in Ventimiglia di Sicilia?
When it does not snow in Ventimiglia di Sicilia?
What is the average length of the day in September in Ventimiglia di Sicilia?
When are sunrise and sunset in September in Ventimiglia di Sicilia?
How long on average sun shines in September in Ventimiglia di Sicilia?
What is the UV index intensity in September in Ventimiglia di Sicilia?
Average temperature in September
Ventimiglia di Sicilia, Italy
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is February (12.5°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).
Average pressure in September
Ventimiglia di Sicilia, Italy
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is December (1019mbar).
The months with the lowest atmospheric pressure are April and July (1014.3mbar).
Average wind speed in September
Ventimiglia di Sicilia, Italy
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in September
Ventimiglia di Sicilia, Italy
- Average humidity in September: 68%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is July (59%).
Average rainfall in September
Ventimiglia di Sicilia, Italy
- Average rainfall in September: 57mm
The wettest months (with the highest rainfall) are September and October (57mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Ventimiglia di Sicilia, Italy
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is January (13.6 days).
The month with the least rainy days is July (3.3 days).
Average snowfall in September
Ventimiglia di Sicilia, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Ventimiglia di Sicilia, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Ventimiglia di Sicilia, Italy
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 10h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Ventimiglia di Sicilia, Italy
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in September
Ventimiglia di Sicilia, Italy
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Ventimiglia di Sicilia, Italy
- Average cloud cover in September: 19
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in September
Ventimiglia di Sicilia, 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).
