September weather forecast
Asso, Italy

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Weather in September

The first month of the autumn, September, is still a comfortable month in Asso, Italy, with an average temperature varying between 19.5°C (67.1°F) and 10.4°C (50.7°F).

Temperature

September ushers in a minor alteration in Asso's climate, with the average high-temperature moving from August's moderately hot 24.2°C (75.6°F) to a refreshing 19.5°C (67.1°F). In Asso, September nights cool down to an average of 10.4°C (50.7°F).

Humidity

The average relative humidity in September in Asso is 77%.

Rainfall

In Asso, during September, the rain falls for 16 days and regularly aggregates up to 75mm (2.95") of precipitation. In Asso, during the entire year, the rain falls for 192.7 days and collects up to 1242mm (48.9") of precipitation.

Snowfall

January through March, September, November and December are months with snowfall in Asso. September is the first month it typically snows in Asso. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Asso, during the entire year, snow falls for 10.2 days and aggregates up to 132mm (5.2") of snow.

Daylight

In September, the average length of the day in Asso is 12h and 32min.
On the first day of the month, sunrise is at 06:44 and sunset at 20:01. On the last day of September, in Asso, sunrise is at 07:20 and sunset at 19:04 CEST.

Sunshine

The average sunshine in September in Asso, Italy, is 9.7h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: During September, 4 as the daily maximum UV index converts into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. When the Sun is at its strongest around midday, find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

What are the temperatures in Asso in September?

An average high-temperature, in September, in Asso, is 19.5°C (67.1°F) and the average low-temperature is 10.4°C (50.7°F).

What is the average humidity in September in Asso?

In September, the average relative humidity in Asso is 77%.

How much does it rain in Asso in September?

In September, in Asso, the rain falls for 16 days. Throughout September, 75mm (2.95") of precipitation is accumulated.

When does it start snowing in Asso?

September is the first month it typically snows in Asso. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

What is the average length of the day in September in Asso?

In Asso, the average day length in September is 12h and 32min.

When are sunrise and sunset in September in Asso?

On the first day of September, sunrise is at 06:44 and sunset at 20:01. On the last day of the month, sunrise is at 07:20 and sunset at 19:04 CEST.

How many hours of sunshine does Asso have in September?

In Asso, the average sunshine duration in September is 9.7h.

What is the UV index intensity in September in Asso?

In September, the average daily maximum UV index in Asso, Italy, is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Asso, Italy

Average temperature in September - Asso, Italy
  • Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (3.6°C).

  • Average low temperature in September: 10.4°C

The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).

Average pressure in September
Asso, Italy

Average pressure in September - Asso, Italy
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are April and May (1014.9mbar).

Average wind speed in September
Asso, Italy

Average wind speed in September - Asso, Italy
  • Average wind speed in September: 5.9km/h

The windiest months (with the highest average wind speed) are March and May (6.6km/h).
The calmest month (with the lowest average wind speed) is November (5.4km/h).

Average humidity in September
Asso, Italy

Average humidity in September - Asso, Italy
  • Average humidity in September: 77%

The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is July (73%).

Average rainfall in September
Asso, Italy

Average rainfall in September - Asso, Italy
  • Average rainfall in September: 75mm

The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is January (38mm).

Average rainfall days in September
Asso, Italy

Average rainfall days in September - Asso, Italy
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is May (23.2 days).
The month with the least rainy days is January (9.7 days).

Average snowfall in September
Asso, Italy

Average snowfall in September - Asso, Italy
  • Average snowfall in September: 1mm

The month with the highest snowfall is December (36mm).
The months with the least snowfall are April, May, June, July, August and October (0mm).

Average snowfall days in September
Asso, Italy

Average snowfall days in September - Asso, Italy
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

Average daylight in September /
Average sunshine in September
Asso, Italy

Average daylight in September / Average sunshine in September - Asso, Italy
  • Average daylight in September: 12h and 3min

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 4min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).

Average sunshine days in September
Asso, Italy

Average sunshine days in September - Asso, Italy
  • Average sunshine days in September: 11.9 days

The months with the most sunshine days are January and December (18.3 days).
The month with the least sunshine days is May (5.1 days).

Average UV index in September
Asso, Italy

Average UV index in September - Asso, Italy
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Asso, Italy

Average cloud cover in September - Asso, Italy
  • Average cloud cover in September: 29

The month with the most cloud cover is November (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in September
Asso, Italy

Average visibility in September - Asso, 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).

Asso, Italy

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