December weather forecast
Ausserferrera, Switzerland

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Weather in December

The first month of the winter, December, is still a freezing cold month in Ausserferrera, Switzerland, with temperature in the range of an average high of -1.1°C (30°F) and an average low of -9°C (15.8°F).

Temperature

Ausserferrera's progression into December involves a minor drop in the average high-temperature, slightly receding from a cold 3.1°C (37.6°F) in November to a subzero cold -1.1°C (30°F). An average temperature of -9°C (15.8°F) marks the nights in December.

Humidity

In December, the average relative humidity is 85%.

Rainfall

In December, the rain falls for 5.6 days. Throughout December, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Ausserferrera, there are 139.1 rainfall days, and 628mm (24.72") of precipitation is accumulated.

Snowfall

January through December are months with snowfall in Ausserferrera. December is the month with the most snowfall in Ausserferrera. Snow falls for 17.5 days and accumulates 403mm (15.87") 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 the month, sunrise is at 07:46 and sunset at 16:36. On the last day of December, sunrise is at 08:06 and sunset at 16:44 CET.

Sunshine

In December, the average sunshine in Ausserferrera is 5.3h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

How cold is December in Ausserferrera?

In Ausserferrera, -1.1°C (30°F) is the average high-temperature and -9°C (15.8°F) is the average low-temperature during December.

What is the average humidity in December in Ausserferrera?

In Ausserferrera, the average relative humidity in December is 85%.

How much does it rain in Ausserferrera in December?

In December, in Ausserferrera, Switzerland, the rain falls for 5.6 days. Throughout December, 54mm (2.13") of precipitation is accumulated.

What is the snowiest month in Ausserferrera?

The month with the most snowfall in Ausserferrera, Switzerland, is December, when snow falls for 17.5 days and typically aggregates up to 403mm (15.87") of snow.

How much does it snow in Ausserferrera in December?

In Ausserferrera, in December, during 17.5 snowfall days, 403mm (15.87") of snow is typically accumulated.

What is the month with the shortest days in Ausserferrera?

With an average of 8h and 36min of daylight, December has the shortest days of the year in Ausserferrera.

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

The average day length in December in Ausserferrera, Switzerland, is 8h and 39min.

What time are sunrise and sunset in December in Ausserferrera?

On the first day of December in Ausserferrera, sunrise is at 07:46 and sunset at 16:36. On the last day of the month, sunrise is at 08:06 and sunset at 16:44 CET.

How long on average sun shines in December in Ausserferrera?

In Ausserferrera, the average sunshine duration in December is 5.3h.

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

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in December in Ausserferrera?

In December, the average daily maximum UV index is 1. 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
Ausserferrera, Switzerland

Average temperature in December - Ausserferrera, Switzerland
  • Average high temperature in December: -1.1°C

The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is January (-2.3°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 (-10.8°C).

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Average pressure in December
Ausserferrera, Switzerland

Average pressure in December - Ausserferrera, Switzerland
  • Average pressure in December: 1020.7mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in December
Ausserferrera, Switzerland

Average wind speed in December - Ausserferrera, Switzerland
  • Average wind speed in December: 8.2km/h

The windiest months (with the highest average wind speed) are February and November (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

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Average humidity in December
Ausserferrera, Switzerland

Average humidity in December - Ausserferrera, Switzerland
  • Average humidity in December: 85%

The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is July (79%).

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Average rainfall in December
Ausserferrera, Switzerland

Average rainfall in December - Ausserferrera, Switzerland
  • Average rainfall in December: 54mm

The wettest month (with the highest rainfall) is August (88mm).
The driest month (with the least rainfall) is February (35mm).

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Average rainfall days in December
Ausserferrera, Switzerland

Average rainfall days in December - Ausserferrera, Switzerland
  • Average rainfall days in December: 5.6 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in December
Ausserferrera, Switzerland

Average snowfall in December - Ausserferrera, Switzerland
  • Average snowfall in December: 403mm

The month with the highest snowfall is December (403mm).
The month with the least snowfall is August (1mm).

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Average snowfall days in December
Ausserferrera, Switzerland

Average snowfall days in December - Ausserferrera, Switzerland
  • Average snowfall days in December: 17.5 days

The month with the highest number of snowfall days is January (18.3 days).
The month with the least snowfall days is July (0.1 days).

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Average daylight in December /
Average sunshine in December
Ausserferrera, Switzerland

Average daylight in December / Average sunshine in December - Ausserferrera, 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: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

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Average sunshine days in December
Ausserferrera, Switzerland

Average sunshine days in December - Ausserferrera, Switzerland
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (8.4 days).

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Average UV index in December
Ausserferrera, Switzerland

Average UV index in December - Ausserferrera, 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, November and December (UV index 1).

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Average cloud cover in December
Ausserferrera, Switzerland

Average cloud cover in December - Ausserferrera, Switzerland
  • Average cloud cover in December: 46

The month with the most cloud cover is March (Cloud cover 51).
The months with the least cloud cover are July, August and October (Cloud cover 40).

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Average visibility in December
Ausserferrera, Switzerland

Average visibility in December - Ausserferrera, Switzerland
  • Average visibility in December: 7km

The months with the highest visibility are June, July, August and October (8km).
The months with the lowest visibility are January, February and March (6km).

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Ausserferrera, Switzerland

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