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
The average high-temperature shows a slight dip in September, from August's 28.8°C (83.8°F) to a still moderately hot 24.5°C (76.1°F). The average low-temperature, in September, is a refreshing 17.5°C (63.5°F).Humidity
In September, the average relative humidity is 69%.Rainfall
In September, the rain falls for 10.5 days. Throughout September, 41mm (1.61") of precipitation is accumulated. In Sticciano, during the entire year, the rain falls for 122.6 days and collects up to 368mm (14.49") of precipitation.Snowfall
In Sticciano, snow does not fall in January, March through December.Daylight
The average length of the day in September is 12h and 29min.On the first day of September in Sticciano, sunrise is at 06:40 and sunset at 19:50. On the last day of the month, sunrise is at 07:12 and sunset at 18:58 CEST.
Sunshine
The average sunshine in September is 10.7h.UV index
In Sticciano, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sticciano in September?
What is the average humidity in September in Sticciano?
How much does it rain in Sticciano in September?
When it does not snow in Sticciano?
How many hours of daylight does Sticciano have in September?
When are sunrise and sunset in September in Sticciano?
How many hours of sunshine does Sticciano have in September?
What is the UV index reading in September in Sticciano?
Average temperature in September
Sticciano, Italy
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in September: 17.5°C
The month with the highest average low temperature is August (20.6°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in September
Sticciano, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Sticciano, Italy
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity in September
Sticciano, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Sticciano, Italy
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in September
Sticciano, Italy
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is November (14.5 days).
The month with the least rainy days is July (5.6 days).
Average snowfall in September
Sticciano, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Sticciano, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Sticciano, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Sticciano, Italy
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in September
Sticciano, Italy
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Sticciano, Italy
- Average cloud cover in September: 19
The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in September
Sticciano, 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).
Sticciano, Italy
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