December weather forecast
Palazzo San Gervasio, Italy

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Weather in December

The first month of the winter, December, is still a cool month in Palazzo San Gervasio, Italy, with an average temperature ranging between max 12.5°C (54.5°F) and min 6.8°C (44.2°F).

Temperature

As Palazzo San Gervasio enters December, the average high-temperature subtly lowers from the a refreshing 17.1°C (62.8°F) of November to a fresh 12.5°C (54.5°F). During December, the average low-temperature is recorded at a chilly 6.8°C (44.2°F).

Humidity

In Palazzo San Gervasio, the average relative humidity in December is 74%.

Rainfall

In Palazzo San Gervasio, in December, during 9.7 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Palazzo San Gervasio, Italy, during the entire year, the rain falls for 119.7 days and collects up to 336mm (13.23") of precipitation.

Snowfall

Months with snowfall in Palazzo San Gervasio are January through April and December. December is the first month it typically snows in Palazzo San Gervasio, Italy. Throughout December, in the average 0.7 snowfall days, it receives 5mm (0.2") of snow. In Palazzo San Gervasio, during the entire year, snow falls for 3.6 days and aggregates up to 33mm (1.3") of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 18min of daylight.
On the first day of December in Palazzo San Gervasio, sunrise is at 07:01 and sunset at 16:28. On the last day of the month, sunrise is at 07:20 and sunset at 16:37 CET.

Sunshine

The average sunshine in December in Palazzo San Gervasio, Italy, is 6.3h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Palazzo San Gervasio. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Undertake precautions - Guarding against sun damage is counselled. Around midday, solar radiation is most harmful; hence, exposure should be limited. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What is the usual temperature for Palazzo San Gervasio in December?

An average high-temperature, in December, in Palazzo San Gervasio, is 12.5°C (54.5°F) and the average low-temperature is 6.8°C (44.2°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is appraised at 34°C (93.2°F).

What is the average humidity in December in Palazzo San Gervasio?

In Palazzo San Gervasio, the average relative humidity in December is 74%.

How many days does it rain in December in Palazzo San Gervasio?

In Palazzo San Gervasio, during December, the rain falls for 9.7 days and regularly aggregates up to 23mm (0.91") of precipitation.

When does it start snowing in Palazzo San Gervasio?

December is the first month it typically snows in Palazzo San Gervasio. Throughout December, in the average 0.7 snowfall days, it receives 5mm (0.2") of snow.

What is the month with the shortest days in Palazzo San Gervasio?

The month with the shortest days in Palazzo San Gervasio, Italy, is December, with an average of 9h and 18min of daylight.

How many hours of daylight does Palazzo San Gervasio have in December?

The average day length in December is 9h and 17min.

When is the sunrise / sunset in December in Palazzo San Gervasio?

In December, on the first day of the month, sunrise is at 07:01 and sunset at 16:28. On the last day of the month, sunrise is at 07:20 and sunset at 16:37 CET.

How long on average sun shines in December in Palazzo San Gervasio?

The average sunshine duration in December in Palazzo San Gervasio, Italy, is 6.3h.

What is the month with the lowest UV index in Palazzo San Gervasio?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index.

How high is the UV index in December in Palazzo San Gervasio?

In December, the average daily maximum UV index in Palazzo San Gervasio is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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 December
Palazzo San Gervasio, Italy

Average temperature in December - Palazzo San Gervasio, Italy
  • Average high temperature in December: 12.5°C

The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (11°C).

  • Average low temperature in December: 6.8°C

The month with the highest average low temperature is August (21.8°C).
The coldest months (with the lowest average low temperature) are January and February (5.3°C).

Average pressure in December
Palazzo San Gervasio, Italy

Average pressure in December - Palazzo San Gervasio, Italy
  • Average pressure in December: 1017.9mbar

The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).

Average wind speed in December
Palazzo San Gervasio, Italy

Average wind speed in December - Palazzo San Gervasio, Italy
  • Average wind speed in December: 13.2km/h

The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

Average humidity in December
Palazzo San Gervasio, Italy

Average humidity in December - Palazzo San Gervasio, Italy
  • Average humidity in December: 74%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (52%).

Average rainfall in December
Palazzo San Gervasio, Italy

Average rainfall in December - Palazzo San Gervasio, Italy
  • Average rainfall in December: 23mm

The wettest month (with the highest rainfall) is April (39mm).
The driest month (with the least rainfall) is August (13mm).

Average rainfall days in December
Palazzo San Gervasio, Italy

Average rainfall days in December - Palazzo San Gervasio, Italy
  • Average rainfall days in December: 9.7 days

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (4.8 days).

Average snowfall in December
Palazzo San Gervasio, Italy

Average snowfall in December - Palazzo San Gervasio, Italy
  • Average snowfall in December: 5mm

The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Palazzo San Gervasio, Italy

Average snowfall days in December - Palazzo San Gervasio, Italy
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Palazzo San Gervasio, Italy

Average daylight in December / Average sunshine in December - Palazzo San Gervasio, Italy
  • Average daylight in December: 9h and 2min

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 December: 6h and 2min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in December
Palazzo San Gervasio, Italy

Average sunshine days in December - Palazzo San Gervasio, Italy
  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (14.1 days).

Average UV index in December
Palazzo San Gervasio, Italy

Average UV index in December - Palazzo San Gervasio, Italy
  • Average UV index in December: 3

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

Average cloud cover in December
Palazzo San Gervasio, Italy

Average cloud cover in December - Palazzo San Gervasio, Italy
  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in December
Palazzo San Gervasio, Italy

Average visibility in December - Palazzo San Gervasio, Italy
  • Average visibility in December: 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).

Palazzo San Gervasio, Italy

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