December weather forecast
Sarezzo, Italy

December

Weather in December

December, the first month of the winter in Sarezzo, is still a chilly month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 7.5°C (45.5°F).

Temperature

With the arrival of December, Sarezzo notices a mild change in the average high-temperature, sliding from November's cool 12.2°C (54°F) to a chilly 7.5°C (45.5°F). In the month of December, the nighttime temperature in Sarezzo dips to a steady average of 2.2°C (36°F).

Humidity

The average relative humidity in December in Sarezzo, Italy, is 74%.

Rainfall

In Sarezzo, in December, during 7.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 144.4 rainfall days, and 631mm (24.84") of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall. The month with the most snowfall is December, when snow falls for 1.1 days and typically aggregates up to 21mm (0.83") of snow.

Daylight

December has the shortest days of the year in Sarezzo, with an average of 8h and 48min of daylight.
On the first day of December in Sarezzo, sunrise is at 07:39 and sunset at 16:36. On the last day of the month, sunrise is at 07:59 and sunset at 16:45 CET.

Sunshine

The average sunshine in December in Sarezzo is 6.2h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

What are December temperatures in Sarezzo?
In Sarezzo, in December, the average high-temperature is 7.5°C (45.5°F), and the average low-temperature is 2.2°C (36°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in August is calculated to be 32°C (89.6°F).
What is the average humidity in December in Sarezzo?
In December, the average relative humidity in Sarezzo is 74%.
How many days does it rain in December in Sarezzo?
In Sarezzo, during December, the rain falls for 7.7 days and regularly aggregates up to 33mm (1.3") of precipitation.
What is the snowiest month in Sarezzo?
December is the month with the most snowfall in Sarezzo. Snow falls for 1.1 days and accumulates 21mm (0.83") of snow.
When does it start snowing in Sarezzo?
December is the first month it typically snows. Throughout December, in the average 1.1 snowfall days, it receives 21mm (0.83") of snow.
What is the month with the shortest days in Sarezzo?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Sarezzo?
The average day length in December in Sarezzo, Italy, is 8h and 46min.
When is the sunrise / sunset in December in Sarezzo?
In December, on the first day of the month, sunrise is at 07:39 and sunset at 16:36. On the last day of the month, in Sarezzo, sunrise is at 07:59 and sunset at 16:45 CET.
How long on average sun shines in December in Sarezzo?
The average sunshine duration in December is 6.2h.
What are the months with the lowest UV index in Sarezzo?
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sarezzo.
How high is the UV index in December in Sarezzo?
In Sarezzo, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
Sarezzo, Italy
  • Average high temperature in December: 7.5°C

The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (6.5°C).

  • Average low temperature in December: 2.2°C

The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).

Average pressure in December
Sarezzo, Italy
  • Average pressure in December: 1019.7mbar

The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is May (1014.5mbar).

Average wind speed in December
Sarezzo, Italy
  • Average wind speed in December: 6.1km/h

The windiest months (with the highest average wind speed) are March and April (7.4km/h).
The calmest months (with the lowest average wind speed) are August, September and October (6km/h).

Average humidity in December
Sarezzo, Italy
  • Average humidity in December: 74%

The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (68%).

Average rainfall in December
Sarezzo, Italy
  • Average rainfall in December: 33mm

The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is January (25mm).

Average rainfall days in December
Sarezzo, Italy
  • Average rainfall days in December: 7.7 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is December (7.7 days).

Average snowfall in December
Sarezzo, Italy
  • Average snowfall in December: 21mm

The month with the highest snowfall is December (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Sarezzo, Italy
  • Average snowfall days in December: 1.1 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Sarezzo, Italy
  • Average daylight in December: 8h and 5min

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 December: 6h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).

Average sunshine days in December
Sarezzo, Italy
  • Average sunshine days in December: 21.7 days

The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in December
Sarezzo, Italy
  • Average UV index in December: 2

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 December
Sarezzo, Italy
  • Average cloud cover in December: 31

The months with the most cloud cover are February and November (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 18).

Average visibility in December
Sarezzo, Italy
  • Average visibility in December: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).

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