September weather forecast
San Giorgio Piacentino, Italy

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Weather in September

The first month of the autumn, September, is also a moderately hot month in San Giorgio Piacentino, Italy, with an average temperature fluctuating between 13.7°C (56.7°F) and 24.3°C (75.7°F).

Temperature

September implies a gentle temperature shift, with average high-temperatures reducing from August's 29.4°C (84.9°F) to a still warm 24.3°C (75.7°F). During the nights in September, San Giorgio Piacentino experiences a consistent average temperature of 13.7°C (56.7°F).

Humidity

In San Giorgio Piacentino, the average relative humidity in September is 72%.

Rainfall

In San Giorgio Piacentino, Italy, in September, during 13.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, there are 167.1 rainfall days, and 679mm (26.73") of precipitation is accumulated.

Snowfall

In San Giorgio Piacentino, snow does not fall in April through October.

Daylight

In San Giorgio Piacentino, Italy, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 06:43 and sunset at 19:58. On the last day of September, in San Giorgio Piacentino, sunrise is at 07:18 and sunset at 19:03 CEST.

Sunshine

In September, the average sunshine is 10h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 in September translates into this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the usual temperature for San Giorgio Piacentino in September?

In September, the average high-temperature and low-temperature in San Giorgio Piacentino, Italy, are 24.3°C (75.7°F) and 13.7°C (56.7°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 33°C (91.4°F).

What is the average humidity in September in San Giorgio Piacentino?

In September, the average relative humidity in San Giorgio Piacentino, Italy, is 72%.

How many days does it rain in September in San Giorgio Piacentino?

In San Giorgio Piacentino, Italy, in September, during 13.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated.

When it does not snow in San Giorgio Piacentino?

April through October are months without snowfall in San Giorgio Piacentino, Italy.

How many hours of daylight does San Giorgio Piacentino have in September?

In San Giorgio Piacentino, the average day length in September is 12h and 31min.

What time are sunrise and sunset in September in San Giorgio Piacentino?

On the first day of September in San Giorgio Piacentino, sunrise is at 06:43 and sunset at 19:58. On the last day of the month, sunrise is at 07:18 and sunset at 19:03 CEST.

How long on average sun shines in September in San Giorgio Piacentino?

In September, the average sunshine duration in San Giorgio Piacentino, Italy, is 10h.

What is the UV index reading in September in San Giorgio Piacentino?

In San Giorgio Piacentino, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
San Giorgio Piacentino, Italy

Average temperature in September - San Giorgio Piacentino, Italy
  • Average high temperature in September: 24.3°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in September: 13.7°C

The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in September
San Giorgio Piacentino, Italy

Average pressure in September - San Giorgio Piacentino, Italy
  • Average pressure in September: 1016.3mbar

The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

Average wind speed in September
San Giorgio Piacentino, Italy

Average wind speed in September - San Giorgio Piacentino, Italy
  • Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).

Average humidity in September
San Giorgio Piacentino, Italy

Average humidity in September - San Giorgio Piacentino, Italy
  • Average humidity in September: 72%

The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
San Giorgio Piacentino, Italy

Average rainfall in September - San Giorgio Piacentino, Italy
  • Average rainfall in September: 47mm

The wettest month (with the highest rainfall) is November (84mm).
The driest month (with the least rainfall) is January (33mm).

Average rainfall days in September
San Giorgio Piacentino, Italy

Average rainfall days in September - San Giorgio Piacentino, Italy
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is December (8.6 days).

Average snowfall in September
San Giorgio Piacentino, Italy

Average snowfall in September - San Giorgio Piacentino, Italy
  • Average snowfall in September: 0mm

The months with the highest snowfall are January and February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
San Giorgio Piacentino, Italy

Average snowfall days in September - San Giorgio Piacentino, Italy
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.9 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
San Giorgio Piacentino, Italy

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

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: 10h and 0min

The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).

Average sunshine days in September
San Giorgio Piacentino, Italy

Average sunshine days in September - San Giorgio Piacentino, Italy
  • Average sunshine days in September: 13.2 days

The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is July (6.5 days).

Average UV index in September
San Giorgio Piacentino, Italy

Average UV index in September - San Giorgio Piacentino, Italy
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in September
San Giorgio Piacentino, Italy

Average cloud cover in September - San Giorgio Piacentino, Italy
  • Average cloud cover in September: 24

The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in September
San Giorgio Piacentino, Italy

Average visibility in September - San Giorgio Piacentino, Italy
  • Average visibility in September: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).

San Giorgio Piacentino, Italy

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