December weather forecast
Fusio, Switzerland

December

Weather in December

December, the first month of the winter in Fusio, is also a subzero cold month, with an average temperature fluctuating between -10.8°C (12.6°F) and -2.9°C (26.8°F).

Temperature

The shift from November to December coincides with a small decrease in the average high-temperature, down to a subzero cold -2.9°C (26.8°F) from an icy 0.6°C (33.1°F). Fusio throughout December, experiences an average nighttime temperature of -10.8°C (12.6°F).

Humidity

In December, the average relative humidity in Fusio is 88%.

Rainfall

In Fusio, in December, it is raining for 7 days, with typically 124mm (4.88") of accumulated precipitation. In Fusio, during the entire year, the rain falls for 200.1 days and collects up to 1619mm (63.74") of precipitation.

Snowfall

Months with snowfall in Fusio are January through May, September through December. The month with the most snowfall is December, when snow falls for 18.5 days and typically aggregates up to 734mm (28.9") of snow.

Daylight

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

Sunshine

In December, the average sunshine is 4.1h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a regular UV index of 1 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Boost your sun resistance with garments that are densely woven yet spacious. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

How cold is December in Fusio?
Fusio in December has an average high-temperature of -2.9°C (26.8°F) and an average low-temperature of -10.8°C (12.6°F).
What is the average humidity in December in Fusio?
In Fusio, Switzerland, the average relative humidity in December is 88%.
How much does it rain in Fusio in December?
In Fusio, in December, it is raining for 7 days, with typically 124mm (4.88") of accumulated precipitation.
When does it snow the most in Fusio?
December is the month with the most snowfall in Fusio. Snow falls for 18.5 days and accumulates 734mm (28.9") of snow.
How many days does it snow in December in Fusio?
In Fusio, in December, snow falls for 18.5 days, with typically accumulated 734mm (28.9") of snow.
What is the month with the shortest days in Fusio?
The month with the shortest days in Fusio, Switzerland, is December, with an average of 8h and 42min of daylight.
How many hours of daylight does Fusio have in December?
In December, the average day length in Fusio, Switzerland, is 8h and 40min.
What time are sunrise and sunset in December in Fusio?
In December, on the first day of the month, sunrise is at 07:48 and sunset at 16:40. On the last day of the month, in Fusio, sunrise is at 08:08 and sunset at 16:48 CET.
How many hours of sunshine does Fusio have in December?
The average sunshine duration in December is 4.1h.
When is the lowest UV index in Fusio?
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 1.
What is the UV index reading in December in Fusio?
In Fusio, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes 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
Fusio, Switzerland
  • Average high temperature in December: -2.9°C

The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (-3.9°C).

  • Average low temperature in December: -10.8°C

The month with the highest average low temperature is July (6.3°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).

Average pressure in December
Fusio, 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 (1015.3mbar).

Average wind speed in December
Fusio, Switzerland
  • Average wind speed in December: 10km/h

The windiest month (with the highest average wind speed) is December (10km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).

Average humidity in December
Fusio, Switzerland
  • Average humidity in December: 88%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is July (82%).

Average rainfall in December
Fusio, Switzerland
  • Average rainfall in December: 124mm

The wettest month (with the highest rainfall) is August (205mm).
The driest month (with the least rainfall) is February (71mm).

Average rainfall days in December
Fusio, Switzerland
  • Average rainfall days in December: 7 days

The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in December
Fusio, Switzerland
  • Average snowfall in December: 734mm

The month with the highest snowfall is December (734mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December
Fusio, Switzerland
  • Average snowfall days in December: 18.5 days

The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Fusio, 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 July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).

Average sunshine days in December
Fusio, Switzerland
  • Average sunshine days in December: 10.8 days

The month with the most sunshine days is October (12.1 days).
The month with the least sunshine days is July (2.3 days).

Average UV index in December
Fusio, Switzerland
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).

Average cloud cover in December
Fusio, Switzerland
  • Average cloud cover in December: 58

The months with the most cloud cover are March and April (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 50).

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

The months with the highest visibility are June and July (8km).
The months with the lowest visibility are January, February, March and April (5km).

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