December weather forecast
Prangins, Switzerland

December

Weather in December

December, the first month of the winter in Prangins, is also an icy month, with an average temperature varying between 3.8°C (38.8°F) and -1.6°C (29.1°F).

Temperature

December signifies a minor drop in average high-temperature, transitioning from a chilly 7.7°C (45.9°F) in November to an icy 3.8°C (38.8°F). Throughout the month of December, Prangins reports a steady low-temperature average of -1.6°C (29.1°F).

Humidity

In December, the average relative humidity is 87%.

Rainfall

December is the month with the most rainfall in Prangins, Switzerland. Rain falls for 10.1 days and accumulates 173mm (6.81") of precipitation.

Snowfall

Months with snowfall are January through May, September through December. December is the month with the most snowfall in Prangins. Snow falls for 16.7 days and accumulates 833mm (32.8") of snow.

Daylight

With an average of 8h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:58 and sunset at 16:50. On the last day of December, sunrise is at 08:18 and sunset at 16:58 CET.

Sunshine

December has the least sunshine of the year, with an average of 4.2h of sunshine.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

How cold does it get in Prangins in December?
The average high-temperature, in December, in Prangins, is 3.8°C (38.8°F), while the average low-temperature is -1.6°C (29.1°F).
What is the average humidity in December in Prangins?
In December, the average relative humidity in Prangins is 87%.
What is the wettest month in Prangins?
The month with the most rainfall in Prangins is December, when the rain falls for 10.1 days and typically aggregates up to 173mm (6.81") of precipitation.
How many days does it rain in December in Prangins?
In Prangins, during December, the rain falls for 10.1 days and regularly aggregates up to 173mm (6.81") of precipitation.
What is the snowiest month in Prangins?
December is the month with the most snowfall. Snow falls for 16.7 days and accumulates 833mm (32.8") of snow.
How many days does it snow in December in Prangins?
In Prangins, during December, snow falls for 16.7 days and regularly aggregates up to 833mm (32.8") of snow.
What is the month with the shortest days in Prangins?
With an average of 8h and 42min of daylight, December has the shortest days of the year in Prangins, Switzerland.
How many hours of daylight does Prangins have in December?
In Prangins, the average day length in December is 8h and 40min.
When are sunrise and sunset in December in Prangins?
In December, on the first day of the month, sunrise is at 07:58 and sunset at 16:50. On the last day of the month, in Prangins, sunrise is at 08:18 and sunset at 16:58 CET.
What is the month with the least sunshine in Prangins?
The month with the least sunshine is December, with an average of 4.2h of sunshine.
How many hours of sunshine does Prangins have in December?
The average sunshine duration in December in Prangins, Switzerland, is 4.2h.
When is the lowest UV index in Prangins?
The months with the lowest UV index in Prangins, Switzerland, are January through March, October through December, with an average maximum UV index of 2.
What is the UV index reading in December in Prangins?
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Prangins, Switzerland
  • Average high temperature in December: 3.8°C

The warmest months (with the highest average high temperature) are July and August (21.8°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in December: -1.6°C

The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).

Average pressure in December
Prangins, Switzerland
  • Average pressure in December: 1021.2mbar

The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

Average wind speed in December
Prangins, Switzerland
  • Average wind speed in December: 10.6km/h

The windiest month (with the highest average wind speed) is February (10.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

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

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are July and August (81%).

Average rainfall in December
Prangins, Switzerland
  • Average rainfall in December: 173mm

The wettest month (with the highest rainfall) is December (173mm).
The driest month (with the least rainfall) is September (84mm).

Average rainfall days in December
Prangins, Switzerland
  • Average rainfall days in December: 10.1 days

The months with the highest number of rainy days are May and June (22.8 days).
The month with the least rainy days is February (6.7 days).

Average snowfall in December
Prangins, Switzerland
  • Average snowfall in December: 833mm

The month with the highest snowfall is December (833mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December
Prangins, Switzerland
  • Average snowfall days in December: 16.7 days

The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Prangins, 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: 4h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in December
Prangins, Switzerland
  • Average sunshine days in December: 11.1 days

The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is June (5.9 days).

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

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

Average cloud cover in December
Prangins, Switzerland
  • Average cloud cover in December: 56

The months with the most cloud cover are January, February and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in December
Prangins, Switzerland
  • Average visibility in December: 8km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).

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