September weather forecastBusto Garolfo, Italy

September weather for Busto Garolfo, Italy: The first month of the autumn, September, is also an agreeable month in Busto Garolfo, Italy, with an average temperature varying between 13.6°C (56.5°F) and 22.8°C (73°F). In Busto Garolfo, Italy, in September, it is raining for 14.8 days, with typically 72mm (2.83") of accumulated precipitation.

September

Weather in September

The first month of the autumn, September, is also an agreeable month in Busto Garolfo, Italy, with an average temperature varying between 13.6°C (56.5°F) and 22.8°C (73°F).

Temperature

The arrival of September corresponds with a light shift in temperature, down from a warm 27.7°C (81.9°F) in August to an agreeable 22.8°C (73°F). During September, the average low-temperature is a refreshing 13.6°C (56.5°F).

Humidity

The average relative humidity in September in Busto Garolfo is 72%.

Rainfall

In Busto Garolfo, in September, it is raining for 14.8 days, with typically 72mm (2.83") of accumulated precipitation. In Busto Garolfo, during the entire year, the rain falls for 178.4 days and collects up to 1147mm (45.16") of precipitation.

Snowfall

In Busto Garolfo, snow does not fall in April through October.

Daylight

The average length of the day in September is 12h and 32min.
On the first day of the month, sunrise is at 06:46 and sunset at 20:02. On the last day of September, sunrise is at 07:22 and sunset at 19:06 CEST.

Sunshine

The average sunshine in September is 9.6h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

The high-temperature, in September, in Busto Garolfo, records 22.8°C (73°F), while the low-temperature is 13.6°C (56.5°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 30°C (86°F).

In Busto Garolfo, the average relative humidity in September is 72%.

In Busto Garolfo, Italy, in September, it is raining for 14.8 days, with typically 72mm (2.83") of accumulated precipitation.

In Busto Garolfo, Italy, snow does not fall in April through October.

The average day length in September in Busto Garolfo, Italy, is 12h and 32min.

On the first day of September in Busto Garolfo, sunrise is at 06:46 and sunset at 20:02. On the last day of the month, sunrise is at 07:22 and sunset at 19:06 CEST.

In Busto Garolfo, Italy, the average sunshine duration in September is 9.6h.

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Busto Garolfo, Italy

  • Average high temperature in September: 22.8°C

The warmest month (with the highest average high temperature) is July (27.9°C).
The month with the lowest average high temperature is January (5.6°C).

  • Average low temperature in September: 13.6°C

The month with the highest average low temperature is August (17.7°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).

Average pressure in September
Busto Garolfo, Italy

  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).

Average wind speed in September
Busto Garolfo, Italy

  • Average wind speed in September: 5.7km/h

The windiest month (with the highest average wind speed) is March (6.8km/h).
The calmest month (with the lowest average wind speed) is December (5.4km/h).

Average humidity in September
Busto Garolfo, Italy

  • Average humidity in September: 72%

The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are April, July and August (70%).

Average rainfall in September
Busto Garolfo, Italy

  • Average rainfall in September: 72mm

The wettest month (with the highest rainfall) is November (172mm).
The driest month (with the least rainfall) is January (33mm).

Average rainfall days in September
Busto Garolfo, Italy

  • Average rainfall days in September: 14.8 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (8.7 days).

Average snowfall in September
Busto Garolfo, Italy

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (48mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Busto Garolfo, Italy

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (3 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
Busto Garolfo, Italy

  • Average daylight in September: 12h and 30min

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 36min

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 6min).

Average sunshine days in September
Busto Garolfo, Italy

  • Average sunshine days in September: 13.4 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (5.9 days).

Average UV index in September
Busto Garolfo, 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
Busto Garolfo, Italy

  • Average cloud cover in September: 28

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 22).

Average visibility in September
Busto Garolfo, Italy

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).