September weather forecastLastebasse, Italy
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Lastebasse, Italy, with an average temperature varying between 17.9°C (64.2°F) and 9.5°C (49.1°F).Temperature
The onset of September results in a small decrease in the average high-temperature, moderately receding from a pleasant 22.3°C (72.1°F) in August to a comfortable 17.9°C (64.2°F). Lastebasse witnesses an average low-temperature of 9.5°C (49.1°F) throughout the month of September.Humidity
The average relative humidity in September is 81%.Rainfall
In September, the rain falls for 18.6 days. Throughout September, 64mm (2.52") of precipitation is accumulated. Throughout the year, there are 186.6 rainfall days, and 1090mm (42.91") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Lastebasse, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:36 and sunset at 19:53. On the last day of September, sunrise is at 07:12 and sunset at 18:56 CEST.
Sunshine
In September, the average sunshine is 9h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 4 in September translates into these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lastebasse, Italy
- Average high temperature in September: 17.9°C
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Lastebasse, Italy
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is May (1014.8mbar).
Average wind speed in September
Lastebasse, Italy
- Average wind speed in September: 6km/h
The windiest months (with the highest average wind speed) are February, March, April and May (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in September
Lastebasse, Italy
- Average humidity in September: 81%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is December (75%).
Average rainfall in September
Lastebasse, Italy
- Average rainfall in September: 64mm
The wettest month (with the highest rainfall) is June (154mm).
The driest month (with the least rainfall) is January (30mm).
Average rainfall days in September
Lastebasse, Italy
- Average rainfall days in September: 18.6 days
The month with the highest number of rainy days is June (25.9 days).
The month with the least rainy days is February (3.2 days).
Average snowfall in September
Lastebasse, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (458mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Lastebasse, Italy
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Lastebasse, Italy
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 48min).
Average sunshine days in September
Lastebasse, Italy
- Average sunshine days in September: 8.6 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is June (2.3 days).
Average UV index in September
Lastebasse, Italy
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Lastebasse, Italy
- Average cloud cover in September: 40
The month with the most cloud cover is November (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Lastebasse, Italy
- Average visibility in September: 8km
The months with the highest visibility are June, July, August and December (9km).
The months with the lowest visibility are January, February, March, April, May, September, October and November (8km).
