December weather forecast
Curaglia, Switzerland

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Curaglia, Switzerland, with an average temperature varying between -1.2°C (29.8°F) and -9°C (15.8°F).

Temperature

With the onset of December, the average high-temperature subtly recedes from November's wintry 2.7°C (36.9°F) to a subzero cold -1.2°C (29.8°F). An average nighttime temperature of -9°C (15.8°F) is recorded in Curaglia during December.

Humidity

In December, the average relative humidity in Curaglia is 87%.

Rainfall

In Curaglia, in December, it is raining for 7.1 days, with typically 65mm (2.56") of accumulated precipitation. In Curaglia, during the entire year, the rain falls for 170.7 days and collects up to 698mm (27.48") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. December is the month with the most snowfall. Snow falls for 14.5 days and accumulates 326mm (12.83") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 36min of daylight.
On the first day of December, sunrise is at 07:48 and sunset at 16:38. On the last day of the month, sunrise is at 08:08 and sunset at 16:46 CET.

Sunshine

The months with the least sunshine in Curaglia are January, February and December, with an average of 4.8h of sunshine.

UV index

In December, the average daily maximum UV index in Curaglia is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

How cold is December in Curaglia?
Curaglia in December has an average high-temperature of -1.2°C (29.8°F) and an average low-temperature of -9°C (15.8°F).
What is the average humidity in December in Curaglia?
In Curaglia, the average relative humidity in December is 87%.
How many days does it rain in December in Curaglia?
In Curaglia, Switzerland, during December, the rain falls for 7.1 days and regularly aggregates up to 65mm (2.56") of precipitation.
When does it snow the most in Curaglia?
December is the month with the most snowfall in Curaglia. Snow falls for 14.5 days and accumulates 326mm (12.83") of snow.
How much does it snow in Curaglia in December?
In Curaglia, Switzerland, during December, snow falls for 14.5 days and regularly aggregates up to 326mm (12.83") of snow.
What is the month with the shortest days in Curaglia?
With an average of 8h and 36min of daylight, December has the shortest days of the year.
How many hours of daylight does Curaglia have in December?
In Curaglia, the average day length in December is 8h and 38min.
What time are sunrise and sunset in December in Curaglia?
On the first day of December, sunrise is at 07:48 and sunset at 16:38. On the last day of the month, sunrise is at 08:08 and sunset at 16:46 CET.
What are the months with the least sunshine in Curaglia?
January, February and December, with an average of 4.8h of sunshine, are months with the least sunshine in Curaglia, Switzerland.
How long on average sun shines in December in Curaglia?
In Curaglia, Switzerland, the average sunshine duration in December is 4.8h.
How high is the UV index in December in Curaglia?
In December, the average daily maximum UV index in Curaglia is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Curaglia, Switzerland
  • Average high temperature in December: -1.2°C

The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (-2.6°C).

  • Average low temperature in December: -9°C

The months with the highest average low temperature are July and August (6.3°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).

Average pressure in December
Curaglia, Switzerland
  • Average pressure in December: 1020.8mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Curaglia, Switzerland
  • Average wind speed in December: 8.3km/h

The windiest month (with the highest average wind speed) is November (8.4km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

Average humidity in December
Curaglia, Switzerland
  • Average humidity in December: 87%

The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is July (81%).

Average rainfall in December
Curaglia, Switzerland
  • Average rainfall in December: 65mm

The wettest month (with the highest rainfall) is August (100mm).
The driest months (with the least rainfall) are January and February (32mm).

Average rainfall days in December
Curaglia, Switzerland
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in December
Curaglia, Switzerland
  • Average snowfall in December: 326mm

The month with the highest snowfall is December (326mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Curaglia, Switzerland
  • Average snowfall days in December: 14.5 days

The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Curaglia, Switzerland
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 48min).

Average sunshine days in December
Curaglia, Switzerland
  • Average sunshine days in December: 14.5 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (4.4 days).

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

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in December
Curaglia, Switzerland
  • Average cloud cover in December: 51

The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 42).

Average visibility in December
Curaglia, Switzerland
  • Average visibility in December: 7km

The months with the highest visibility are June, July and August (8km).
The month with the lowest visibility is January (5km).

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