December weather forecast
Cilavegna, Italy

December

Weather in December

December, the first month of the winter in Cilavegna, is also a frosty month, with an average temperature varying between 2°C (35.6°F) and 6.8°C (44.2°F).

Temperature

As November transitions into December, Cilavegna sees a gentle drop in the average high-temperature, transitioning from a cool 11.5°C (52.7°F) to a chilly 6.8°C (44.2°F). Cilavegna registers a gentle descent to an average nighttime low of 2°C (35.6°F) in December from its daytime highs.

Humidity

In December, the average relative humidity in Cilavegna is 79%.

Rainfall

In Cilavegna, in December, it is raining for 9.4 days, with typically 50mm (1.97") of accumulated precipitation. Throughout the year, in Cilavegna, there are 175 rainfall days, and 961mm (37.83") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Cilavegna. In Cilavegna, Italy, in December, snow falls for 1.9 days, with typically accumulated 26mm (1.02") of snow. Throughout the year, there are 7.2 snowfall days, and 126mm (4.96") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 07:44 and sunset at 16:43. On the last day of December, in Cilavegna, sunrise is at 08:04 and sunset at 16:52 CET.

Sunshine

In December, the average sunshine 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. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.
Note: In December, a regular UV index of 2 translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

Is December cold in Cilavegna?
In December, in Cilavegna, the average high-temperature is 6.8°C (44.2°F), and the average low-temperature is 2°C (35.6°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 33°C (91.4°F).
What is the average humidity in December in Cilavegna?
The average relative humidity in December in Cilavegna is 79%.
How much does it rain in Cilavegna in December?
In December, in Cilavegna, Italy, the rain falls for 9.4 days. Throughout December, 50mm (1.97") of precipitation is accumulated.
How much does it snow in Cilavegna in December?
In Cilavegna, Italy, in December, during 1.9 snowfall days, 26mm (1.02") of snow is typically accumulated.
What is the month with the shortest days in Cilavegna?
The month with the shortest days in Cilavegna, Italy, is December, with an average of 8h and 48min of daylight.
What is the average length of the day in December in Cilavegna?
The average day length in December in Cilavegna, Italy, is 8h and 48min.
What time are sunrise and sunset in December in Cilavegna?
In December, on the first day of the month, sunrise is at 07:44 and sunset at 16:43. On the last day of the month, sunrise is at 08:04 and sunset at 16:52 CET.
How long on average sun shines in December in Cilavegna?
In December, the average sunshine duration in Cilavegna is 5.8h.
What is the month with the lowest UV index in Cilavegna?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cilavegna.
What is the UV index reading in December in Cilavegna?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Cilavegna, Italy
  • Average high temperature in December: 6.8°C

The warmest months (with the highest average high temperature) are July and August (29.1°C).
The month with the lowest average high temperature is January (6.2°C).

  • Average low temperature in December: 2°C

The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).

Average pressure in December
Cilavegna, Italy
  • Average pressure in December: 1019.8mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The months with the lowest atmospheric pressure are April and May (1014.5mbar).

Average wind speed in December
Cilavegna, Italy
  • Average wind speed in December: 5.2km/h

The windiest month (with the highest average wind speed) is April (6.9km/h).
The calmest month (with the lowest average wind speed) is August (5.1km/h).

Average humidity in December
Cilavegna, Italy
  • Average humidity in December: 79%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (70%).

Average rainfall in December
Cilavegna, Italy
  • Average rainfall in December: 50mm

The wettest month (with the highest rainfall) is November (141mm).
The driest month (with the least rainfall) is January (36mm).

Average rainfall days in December
Cilavegna, Italy
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in December
Cilavegna, Italy
  • Average snowfall in December: 26mm

The month with the highest snowfall is February (49mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Cilavegna, Italy
  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Cilavegna, 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: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).

Average sunshine days in December
Cilavegna, Italy
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is May (7.4 days).

Average UV index in December
Cilavegna, 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, February, November and December (UV index 2).

Average cloud cover in December
Cilavegna, Italy
  • Average cloud cover in December: 35

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

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

The month with the highest visibility is June (10km).
The month with the lowest visibility is November (8km).

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