December weather forecast
Canillo, Andorra

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Weather in December

December in Canillo is characterized by the full advent of winter: snow-capped mountains, freezing temperatures, and shorter daylight hours. The snowfalls surging upto 85mm (3.35") during this month, from the moderate quantity in November, is a tangible sign of the peak winter ahead. Compared to the slightly warmer and less snowy elements of November, December displays a dramatic drift to assert its role as the main winter month. As this shift of weather sets in, the holiday season spirit adds a charm to the snowy cityscape under the canopies of Christmas lights.

Temperature

Canillo sees the arrival of December with an average high-temperature of a wintry 3.7°C (38.7°F), indicating a subtle variation from November. Canillo observes an average low-temperature of -3.4°C (25.9°F) during December.

Humidity

In Canillo, the average relative humidity in December is 78%.

Rainfall

In Canillo, in December, during 5.2 rainfall days, 12mm (0.47") of precipitation is typically accumulated. Throughout the year, in Canillo, there are 65.4 rainfall days, and 158mm (6.22") of precipitation is accumulated.

Snowfall

January through June, August through December are months with snowfall. In December, it is snowing for 7.8 days. Throughout December, 85mm (3.35") of snow is accumulated. Throughout the year, there are 60.4 snowfall days, and 490mm (19.29") of snow is accumulated.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year in Canillo.
On the first day of the month, sunrise is at 08:04 and sunset at 17:21. On the last day of December, in Canillo, sunrise is at 08:23 and sunset at 17:30 CET.

Sunshine

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

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Canillo. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

Is December cold in Canillo?

The high-temperature in Canillo during December is 3.7°C (38.7°F) and the low-temperature is -3.4°C (25.9°F).

What is the average humidity in December in Canillo?

In December, the average relative humidity is 78%.

How much does it rain in Canillo in December?

In Canillo, in December, during 5.2 rainfall days, 12mm (0.47") of precipitation is typically accumulated.

How much does it snow in Canillo in December?

In Canillo, in December, snow falls for 7.8 days, with typically accumulated 85mm (3.35") of snow.

What is the month with the shortest days in Canillo?

December has the shortest days of the year in Canillo, Andorra, with an average of 9h and 6min of daylight.

What is the average length of the day in December in Canillo?

In December, the average day length in Canillo, Andorra, is 9h and 7min.

What time are sunrise and sunset in December in Canillo?

In December, on the first day of the month, sunrise is at 08:04 and sunset at 17:21. On the last day of the month, in Canillo, Andorra, sunrise is at 08:23 and sunset at 17:30 CET.

How many hours of sunshine does Canillo have in December?

The average sunshine duration in December in Canillo is 6.3h.

What is the month with the lowest UV index in Canillo?

The months with the lowest UV index in Canillo are January through April, October through December, with an average maximum UV index of 2.

What is the UV index reading in December in Canillo?

In December, the average daily maximum UV index in Canillo is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Canillo, Andorra

Average temperature in December - Canillo, Andorra
  • Average high temperature in December: 3.7°C

The warmest month (with the highest average high temperature) is July (20.8°C).
The months with the lowest average high temperature are January and February (1.8°C).

  • Average low temperature in December: -3.4°C

The month with the highest average low temperature is August (9.8°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).

Average pressure in December
Canillo, Andorra

Average pressure in December - Canillo, Andorra
  • Average pressure in December: 1021.3mbar

The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in December
Canillo, Andorra

Average wind speed in December - Canillo, Andorra
  • Average wind speed in December: 9km/h

The windiest month (with the highest average wind speed) is February (10km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

Average humidity in December
Canillo, Andorra

Average humidity in December - Canillo, Andorra
  • Average humidity in December: 78%

The months with the highest relative humidity are February and March (83%).
The months with the lowest relative humidity are July and August (71%).

Average rainfall in December
Canillo, Andorra

Average rainfall in December - Canillo, Andorra
  • Average rainfall in December: 12mm

The wettest month (with the highest rainfall) is October (25mm).
The driest month (with the least rainfall) is February (5mm).

Average rainfall days in December
Canillo, Andorra

Average rainfall days in December - Canillo, Andorra
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is April (7.1 days).
The month with the least rainy days is September (3.5 days).

Average snowfall in December
Canillo, Andorra

Average snowfall in December - Canillo, Andorra
  • Average snowfall in December: 85mm

The month with the highest snowfall is March (86mm).
The month with the least snowfall is July (0mm).

Average snowfall days in December
Canillo, Andorra

Average snowfall days in December - Canillo, Andorra
  • Average snowfall days in December: 7.8 days

The month with the highest number of snowfall days is January (10.4 days).
The month with the least snowfall days is July (0 days).

Average daylight in December /
Average sunshine in December
Canillo, Andorra

Average daylight in December / Average sunshine in December - Canillo, Andorra
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in December
Canillo, Andorra

Average sunshine days in December - Canillo, Andorra
  • Average sunshine days in December: 23.4 days

The month with the most sunshine days is September (26.1 days).
The month with the least sunshine days is February (18.9 days).

Average UV index in December
Canillo, Andorra

Average UV index in December - Canillo, Andorra
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in December
Canillo, Andorra

Average cloud cover in December - Canillo, Andorra
  • Average cloud cover in December: 35

The month with the most cloud cover is April (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 27).

Average visibility in December
Canillo, Andorra

Average visibility in December - Canillo, Andorra
  • Average visibility in December: 9km

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

Canillo, Andorra

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