September weather forecast
San Giorgio a Cremano, Italy

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Weather in September

The first month of the autumn, September, is also a moderately hot month in San Giorgio a Cremano, Italy, with an average temperature varying between 19.5°C (67.1°F) and 25.8°C (78.4°F).

Temperature

September ushers in a minor alteration in San Giorgio a Cremano's climate, with the average high-temperature moving from August's tropical 30°C (86°F) to a warm 25.8°C (78.4°F). In September, San Giorgio a Cremano experiences an average nighttime temperature of 19.5°C (67.1°F).

Humidity

The average relative humidity in September is 64%.

Rainfall

In September, in San Giorgio a Cremano, the rain falls for 11.5 days. Throughout September, 45mm (1.77") of precipitation is accumulated. Throughout the year, in San Giorgio a Cremano, there are 139.4 rainfall days, and 569mm (22.4") of precipitation is accumulated.

Snowfall

In San Giorgio a Cremano, snow does not fall in March through December.

Daylight

In San Giorgio a Cremano, the average length of the day in September is 12h and 28min.
On the first day of September in San Giorgio a Cremano, sunrise is at 06:30 and sunset at 19:34. On the last day of the month, sunrise is at 06:58 and sunset at 18:46 CEST.

Sunshine

In September, the average sunshine in San Giorgio a Cremano is 10.9h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the temperature in September in San Giorgio a Cremano?

In San Giorgio a Cremano, in September, the average high-temperature is 25.8°C (78.4°F), and the average low-temperature is 19.5°C (67.1°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 33°C (91.4°F).

What is the average humidity in September in San Giorgio a Cremano?

The average relative humidity in September in San Giorgio a Cremano is 64%.

How many days does it rain in September in San Giorgio a Cremano?

In San Giorgio a Cremano, Italy, in September, during 11.5 rainfall days, 45mm (1.77") of precipitation is typically accumulated.

When it does not snow in San Giorgio a Cremano?

March through December are months without snowfall in San Giorgio a Cremano.

What is the average length of the day in September in San Giorgio a Cremano?

The average day length in September in San Giorgio a Cremano is 12h and 28min.

When is the sunrise / sunset in September in San Giorgio a Cremano?

On the first day of September, sunrise is at 06:30 and sunset at 19:34. On the last day of the month, sunrise is at 06:58 and sunset at 18:46 CEST.

How long on average sun shines in September in San Giorgio a Cremano?

In San Giorgio a Cremano, the average sunshine duration in September is 10.9h.

What is the UV index reading in September in San Giorgio a Cremano?

The average daily maximum UV index in September in San Giorgio a Cremano, Italy, is 5. 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 temperature in September
San Giorgio a Cremano, Italy

Average temperature in September - San Giorgio a Cremano, Italy
  • Average high temperature in September: 25.8°C

The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (12.3°C).

  • Average low temperature in September: 19.5°C

The month with the highest average low temperature is August (22.7°C).
The coldest months (with the lowest average low temperature) are January and February (7.8°C).

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Average pressure in September
San Giorgio a Cremano, Italy

Average pressure in September - San Giorgio a Cremano, Italy
  • Average pressure in September: 1015.6mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1014mbar).

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Average wind speed in September
San Giorgio a Cremano, Italy

Average wind speed in September - San Giorgio a Cremano, Italy
  • Average wind speed in September: 10.1km/h

The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

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Average humidity in September
San Giorgio a Cremano, Italy

Average humidity in September - San Giorgio a Cremano, Italy
  • Average humidity in September: 64%

The months with the highest relative humidity are January and November (73%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in September
San Giorgio a Cremano, Italy

Average rainfall in September - San Giorgio a Cremano, Italy
  • Average rainfall in September: 45mm

The wettest month (with the highest rainfall) is November (114mm).
The driest month (with the least rainfall) is August (8mm).

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Average rainfall days in September
San Giorgio a Cremano, Italy

Average rainfall days in September - San Giorgio a Cremano, Italy
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is January (15.4 days).
The months with the least rainy days are July and August (5.2 days).

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Average snowfall in September
San Giorgio a Cremano, Italy

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

The months with the highest snowfall are January and February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in September
San Giorgio a Cremano, Italy

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

The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
San Giorgio a Cremano, Italy

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 10h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in September
San Giorgio a Cremano, Italy

Average sunshine days in September - San Giorgio a Cremano, Italy
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is July (24 days).
The month with the least sunshine days is February (11.1 days).

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Average UV index in September
San Giorgio a Cremano, Italy

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in September
San Giorgio a Cremano, Italy

Average cloud cover in September - San Giorgio a Cremano, Italy
  • Average cloud cover in September: 19

The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in September
San Giorgio a Cremano, Italy

Average visibility in September - San Giorgio a Cremano, Italy
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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San Giorgio a Cremano, Italy

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