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
In Castelnuovo Scrivia, the average high-temperature in September drops from 29.1°C (84.4°F) in August to a still moderately hot 24°C (75.2°F). During September, the average low-temperature in Castelnuovo Scrivia is a refreshing 13.6°C (56.5°F).Humidity
The average relative humidity in September in Castelnuovo Scrivia is 74%.Rainfall
September is the month with the least rainfall in Castelnuovo Scrivia. Rain falls for 10.6 days and accumulates 37mm (1.46") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day in Castelnuovo Scrivia is 12h and 31min.On the first day of September in Castelnuovo Scrivia, Italy, sunrise is at 06:47 and sunset at 20:01. On the last day of the month, sunrise is at 07:21 and sunset at 19:06 CEST.
Sunshine
In Castelnuovo Scrivia, the average sunshine in September is 9.9h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Castelnuovo Scrivia in September?
What is the average humidity in September in Castelnuovo Scrivia?
What is the driest month in Castelnuovo Scrivia?
How much does it rain in Castelnuovo Scrivia in September?
When it does not snow in Castelnuovo Scrivia?
What is the average length of the day in September in Castelnuovo Scrivia?
When is the sunrise / sunset in September in Castelnuovo Scrivia?
How many hours of sunshine does Castelnuovo Scrivia have in September?
How high is the UV index in September in Castelnuovo Scrivia?
Average temperature in September
Castelnuovo Scrivia, Italy
- Average high temperature in September: 24°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 (6.1°C).
- Average low temperature in September: 13.6°C
The month with the highest average low temperature is August (16.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Castelnuovo Scrivia, Italy
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are April and May (1014.2mbar).
Average wind speed in September
Castelnuovo Scrivia, Italy
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest month (with the lowest average wind speed) is December (4.9km/h).
Average humidity in September
Castelnuovo Scrivia, Italy
- Average humidity in September: 74%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Castelnuovo Scrivia, Italy
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is November (104mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in September
Castelnuovo Scrivia, Italy
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Castelnuovo Scrivia, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is January (126mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Castelnuovo Scrivia, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.8 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
Castelnuovo Scrivia, 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: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in September
Castelnuovo Scrivia, Italy
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is December (18.1 days).
The month with the least sunshine days is May (8.4 days).
Average UV index in September
Castelnuovo Scrivia, 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
Castelnuovo Scrivia, Italy
- Average cloud cover in September: 24
The month with the most cloud cover is November (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in September
Castelnuovo Scrivia, Italy
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is November (7km).
Castelnuovo Scrivia, Italy
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