December weather forecast
Bissegg, Switzerland

December

Weather in December

December, the first month of the winter in Bissegg, is also an icy month, with an average temperature varying between -1.8°C (28.8°F) and 4.2°C (39.6°F).

Temperature

December brings a slight decrease in the average high-temperature, shifting from a frosty 8.7°C (47.7°F) in November to a cold 4.2°C (39.6°F). Throughout December, an average low-temperature of -1.8°C (28.8°F) is expected in Bissegg.

Humidity

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

Rainfall

The month with the most rainfall in Bissegg is December, when the rain falls for 13.9 days and typically aggregates up to 82mm (3.23") of precipitation.

Snowfall

Months with snowfall in Bissegg are January through May, October through December. In Bissegg, in December, during 8.1 snowfall days, 168mm (6.61") of snow is typically accumulated. In Bissegg, during the entire year, snow falls for 42.6 days and aggregates up to 729mm (28.7") of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year in Bissegg.
On the first day of December, sunrise is at 07:51 and sunset at 16:34. On the last day of the month, sunrise is at 08:11 and sunset at 16:42 CET.

Sunshine

The average sunshine in December is 4.6h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

How cold is it in Bissegg in December?
The high-temperature, in December, in Bissegg, is 4.2°C (39.6°F), while the low-temperature averages to -1.8°C (28.8°F).
What is the average humidity in December in Bissegg?
The average relative humidity in December in Bissegg, Switzerland, is 87%.
What is the wettest month in Bissegg?
December is the month with the most rainfall. Rain falls for 13.9 days and accumulates 82mm (3.23") of precipitation.
How much does it rain in Bissegg in December?
In Bissegg, Switzerland, during December, the rain falls for 13.9 days and regularly aggregates up to 82mm (3.23") of precipitation.
How many days does it snow in December in Bissegg?
In Bissegg, in December, snow falls for 8.1 days, with typically accumulated 168mm (6.61") of snow.
What is the month with the shortest days in Bissegg?
The month with the shortest days in Bissegg is December, with an average of 8h and 30min of daylight.
What is the average length of the day in December in Bissegg?
The average day length in December in Bissegg, Switzerland, is 8h and 31min.
When is the sunrise / sunset in December in Bissegg?
On the first day of December in Bissegg, sunrise is at 07:51 and sunset at 16:34. On the last day of the month, sunrise is at 08:11 and sunset at 16:42 CET.
How long on average sun shines in December in Bissegg?
The average sunshine duration in December in Bissegg is 4.6h.
When is the lowest UV index in Bissegg?
The months with the lowest UV index in Bissegg, Switzerland, are January, February, October through December, with an average maximum UV index of 2.
What is the UV index reading in December in Bissegg?
In Bissegg, Switzerland, the average daily maximum UV index in December is 2. A UV Index reading 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
Bissegg, Switzerland
  • Average high temperature in December: 4.2°C

The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in December: -1.8°C

The months with the highest average low temperature are July and August (12.1°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in December
Bissegg, 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 (1015.7mbar).

Average wind speed in December
Bissegg, Switzerland
  • Average wind speed in December: 7.8km/h

The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

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

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in December
Bissegg, Switzerland
  • Average rainfall in December: 82mm

The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is September (29mm).

Average rainfall days in December
Bissegg, Switzerland
  • Average rainfall days in December: 13.9 days

The month with the highest number of rainy days is May (18.4 days).
The months with the least rainy days are September and November (9.9 days).

Average snowfall in December
Bissegg, Switzerland
  • Average snowfall in December: 168mm

The month with the highest snowfall is January (182mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Bissegg, Switzerland
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Bissegg, Switzerland
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 4h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in December
Bissegg, Switzerland
  • Average sunshine days in December: 11.5 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is February (11.1 days).

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

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in December
Bissegg, Switzerland
  • Average cloud cover in December: 53

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).

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

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

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