December weather forecastPrezza, Italy

December

Weather in December

December, the first month of the winter in Prezza, is also a frosty month, with an average temperature varying between 7.2°C (45°F) and 0°C (32°F).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's cool 11.7°C (53.1°F) to a frosty 7.2°C (45°F). The nighttime temperature dips to a cold 0°C (32°F) on average during December.

Humidity

The average relative humidity in December is 81%.

Rainfall

In December, in Prezza, the rain falls for 12.5 days. Throughout December, 64mm (2.52") of precipitation is accumulated. In Prezza, Italy, during the entire year, the rain falls for 178.9 days and collects up to 718mm (28.27") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Prezza, Italy, in December, snow falls for 3.6 days, with typically accumulated 33mm (1.3") of snow. In Prezza, Italy, during the entire year, snow falls for 18.6 days and aggregates up to 257mm (10.12") of snow.

Daylight

December has the shortest days of the year in Prezza, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 07:13 and sunset at 16:34. On the last day of December, in Prezza, sunrise is at 07:32 and sunset at 16:43 CET.

Sunshine

In Prezza, the average sunshine in December is 5.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Prezza. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 in December translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

During December, Prezza experiences an average high-temperature of 7.2°C (45°F) and a low-temperature of 0°C (32°F). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 28°C (82.4°F).

In December, the average relative humidity in Prezza, Italy, is 81%.

In December, in Prezza, the rain falls for 12.5 days. Throughout December, 64mm (2.52") of precipitation is accumulated.

In December, in Prezza, Italy, it is snowing for 3.6 days. Throughout December, 33mm (1.3") of snow is accumulated.

The month with the shortest days in Prezza is December, with an average of 9h and 12min of daylight.

The average day length in December in Prezza, Italy, is 9h and 11min.

In December, on the first day of the month, sunrise is at 07:13 and sunset at 16:34. On the last day of the month, in Prezza, Italy, sunrise is at 07:32 and sunset at 16:43 CET.

The average sunshine duration in December in Prezza is 5.8h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

The average daily maximum UV index in December in Prezza, Italy, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Prezza, Italy

  • Average high temperature in December: 7.2°C

The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (5.9°C).

  • Average low temperature in December: 0°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (-0.9°C).

Average pressure in December
Prezza, Italy

  • Average pressure in December: 1018.5mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The months with the lowest atmospheric pressure are April and July (1014mbar).

Average wind speed in December
Prezza, Italy

  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).

Average humidity in December
Prezza, Italy

  • Average humidity in December: 81%

The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (64%).

Average rainfall in December
Prezza, Italy

  • Average rainfall in December: 64mm

The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is October (33mm).

Average rainfall days in December
Prezza, Italy

  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is August (10.4 days).

Average snowfall in December
Prezza, Italy

  • Average snowfall in December: 33mm

The month with the highest snowfall is February (106mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Prezza, Italy

  • Average snowfall days in December: 3.6 days

The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Prezza, Italy

  • Average daylight in December: 9h and 12min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 5h and 48min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in December
Prezza, Italy

  • Average sunshine days in December: 15.2 days

The months with the most sunshine days are August and October (16.9 days).
The month with the least sunshine days is April (8.7 days).

Average UV index in December
Prezza, Italy

  • Average UV index in December: 2

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

Average cloud cover in December
Prezza, Italy

  • Average cloud cover in December: 40

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in December
Prezza, Italy

  • Average visibility in December: 8km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, October, November and December (8km).