December weather forecast
Cadro, Switzerland

December

Weather in December

December, the first month of the winter in Cadro, is also an icy month, with an average temperature fluctuating between -1.6°C (29.1°F) and 5.4°C (41.7°F).

Temperature

Transition into December subtly marks a drop in the average high-temperature, moderately moving from a chilly 9.1°C (48.4°F) in November to a cold 5.4°C (41.7°F). Cadro's temperature lowers to a mean of -1.6°C (29.1°F) during the nights in December.

Humidity

In December, the average relative humidity in Cadro, Switzerland, is 73%.

Rainfall

In Cadro, in December, during 4.1 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Cadro, during the entire year, the rain falls for 102.6 days and collects up to 414mm (16.3") of precipitation.

Snowfall

Months with snowfall in Cadro are January through March, November and December. In Cadro, in December, snow falls for 0.7 days, with typically accumulated 3mm (0.12") of snow. Throughout the year, in Cadro, there are 4 snowfall days, and 23mm (0.91") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 42min of daylight.
On the first day of the month, sunrise is at 07:46 and sunset at 16:40. On the last day of December, sunrise is at 08:06 and sunset at 16:48 CET.

Sunshine

In December, the average sunshine in Cadro is 6.3h.

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 reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 2 in December translates into these instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

How cold is December in Cadro?
In Cadro, 5.4°C (41.7°F) is the average high-temperature and -1.6°C (29.1°F) is the average low-temperature during December.
What is the average humidity in December in Cadro?
In December, the average relative humidity is 73%.
How many days does it rain in December in Cadro?
In Cadro, during December, the rain falls for 4.1 days and regularly aggregates up to 17mm (0.67") of precipitation.
How many days does it snow in December in Cadro?
In Cadro, Switzerland, during December, snow falls for 0.7 days and regularly aggregates up to 3mm (0.12") of snow.
What is the month with the shortest days in Cadro?
With an average of 8h and 42min of daylight, December has the shortest days of the year in Cadro, Switzerland.
How many hours of daylight does Cadro have in December?
In Cadro, Switzerland, the average day length in December is 8h and 43min.
When is the sunrise / sunset in December in Cadro?
On the first day of December in Cadro, Switzerland, sunrise is at 07:46 and sunset at 16:40. On the last day of the month, sunrise is at 08:06 and sunset at 16:48 CET.
How many hours of sunshine does Cadro have in December?
In December, the average sunshine duration in Cadro is 6.3h.
When is the lowest UV index in Cadro?
The months with the lowest UV index in Cadro, Switzerland, are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Cadro?
In Cadro, Switzerland, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Cadro, Switzerland
  • Average high temperature in December: 5.4°C

The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in December: -1.6°C

The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).

Average pressure in December
Cadro, Switzerland
  • Average pressure in December: 1020.5mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in December
Cadro, Switzerland
  • Average wind speed in December: 7.1km/h

The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.1km/h).

Average humidity in December
Cadro, Switzerland
  • Average humidity in December: 73%

The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are January and July (72%).

Average rainfall in December
Cadro, Switzerland
  • Average rainfall in December: 17mm

The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is January (7mm).

Average rainfall days in December
Cadro, Switzerland
  • Average rainfall days in December: 4.1 days

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is December (4.1 days).

Average snowfall in December
Cadro, Switzerland
  • Average snowfall in December: 3mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Cadro, Switzerland
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is January (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
Cadro, Switzerland
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).

Average sunshine days in December
Cadro, Switzerland
  • Average sunshine days in December: 25.8 days

The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is June (16.9 days).

Average UV index in December
Cadro, Switzerland
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Cadro, Switzerland
  • Average cloud cover in December: 30

The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).

Average visibility in December
Cadro, Switzerland
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
The month with the lowest visibility is October (8km).

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