September weather forecastBobbio, Italy
September
Weather in September
September, the first month of the autumn in Bobbio, is also a moderately hot month, with an average temperature ranging between max 24°C (75.2°F) and min 13.6°C (56.5°F).Temperature
The move into September indicates a reduction in the average high-temperature, down from August's warm 29.1°C (84.4°F) to a still moderately hot 24°C (75.2°F). Throughout the nights in September, Bobbio experiences an average low-temperature of 13.6°C (56.5°F).Humidity
In Bobbio, the average relative humidity in September is 74%.Rainfall
September is the month with the least rainfall. Rain falls for 10.6 days and accumulates 37mm (1.46") of precipitation.Snowfall
In Bobbio, snow does not fall in April through October.Daylight
In Bobbio, the average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:45 and sunset at 19:59. On the last day of the month, sunrise is at 07:19 and sunset at 19:04 CEST.
Sunshine
The average sunshine in September is 9.9h.UV index
The average daily maximum UV index in September in Bobbio is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, an average UV index of 5 transforms into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, Italy
- Average daylight in September: 12h and 30min
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 54min
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
Bobbio, 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
Bobbio, 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
Bobbio, 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
Bobbio, 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).
