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
In September, the average high-temperature goes from a moderately hot 28.7°C (83.7°F) in August to a still warm 23.4°C (74.1°F). During the nights in September, Canelli experiences a consistent average temperature of 12.8°C (55°F).Humidity
In Canelli, the average relative humidity in September is 75%.Rainfall
In Canelli, in September, during 14.3 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Canelli, during the entire year, the rain falls for 166.6 days and collects up to 827mm (32.56") of precipitation.Snowfall
April through October are months without snowfall in Canelli.Daylight
In September, the average length of the day in Canelli, Italy, is 12h and 31min.On the first day of the month, sunrise is at 06:49 and sunset at 20:03. On the last day of September, in Canelli, sunrise is at 07:24 and sunset at 19:09 CEST.
Sunshine
In Canelli, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in Canelli is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 5 during September translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Canelli in September?
What is the average humidity in September in Canelli?
How much does it rain in Canelli in September?
When it does not snow in Canelli?
How many hours of daylight does Canelli have in September?
What time are sunrise and sunset in September in Canelli?
How many hours of sunshine does Canelli have in September?
How high is the UV index in September in Canelli?
Average temperature in September
Canelli, Italy
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in September: 12.8°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in September
Canelli, Italy
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is April (1014.2mbar).
Average wind speed in September
Canelli, Italy
- Average wind speed in September: 5km/h
The windiest month (with the highest average wind speed) is April (6.4km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).
Average humidity in September
Canelli, Italy
- Average humidity in September: 75%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in September
Canelli, Italy
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in September
Canelli, Italy
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in September
Canelli, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (102mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Canelli, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Canelli, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in September
Canelli, Italy
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in September
Canelli, Italy
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Canelli, Italy
- Average cloud cover in September: 27
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 20).
Average visibility in September
Canelli, Italy
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
