December weather forecast
Hemberg, Switzerland

December

Weather in December

The first month of the winter, December, is also an icy month in Hemberg, Switzerland, with an average temperature varying between -3.8°C (25.2°F) and 2.5°C (36.5°F).

Temperature

The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a chilly 6.9°C (44.4°F) in November to an icy 2.5°C (36.5°F). Hemberg's average low-temperature is measured at a freezing cold -3.8°C (25.2°F) during December.

Humidity

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

Rainfall

In Hemberg, in December, during 8.9 rainfall days, 82mm (3.23") of precipitation is typically accumulated. In Hemberg, during the entire year, the rain falls for 129.6 days and collects up to 714mm (28.11") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Hemberg, Switzerland, in December, snow falls for 11.2 days, with typically accumulated 231mm (9.09") of snow. In Hemberg, during the entire year, snow falls for 53.4 days and aggregates up to 1344mm (52.91") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 30min of daylight.
On the first day of December, sunrise is at 07:49 and sunset at 16:35. On the last day of the month, sunrise is at 08:10 and sunset at 16:42 CET.

Sunshine

The month with the least sunshine is December, with an average of 4.8h of sunshine.

UV index

November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hemberg. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, a regular UV index of 1 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

How cold is December in Hemberg?
In Hemberg, 2.5°C (36.5°F) is the average high-temperature and -3.8°C (25.2°F) is the average low-temperature during December.
What is the average humidity in December in Hemberg?
In Hemberg, the average relative humidity in December is 85%.
How many days does it rain in December in Hemberg?
In Hemberg, during December, the rain falls for 8.9 days and regularly aggregates up to 82mm (3.23") of precipitation.
How much does it snow in Hemberg in December?
In Hemberg, Switzerland, in December, during 11.2 snowfall days, 231mm (9.09") of snow is typically accumulated.
What is the month with the shortest days in Hemberg?
December has the shortest days of the year, with an average of 8h and 30min of daylight.
What is the average length of the day in December in Hemberg?
The average day length in December is 8h and 33min.
When is the sunrise / sunset in December in Hemberg?
On the first day of December in Hemberg, Switzerland, sunrise is at 07:49 and sunset at 16:35. On the last day of the month, sunrise is at 08:10 and sunset at 16:42 CET.
What is the month with the least sunshine in Hemberg?
December has the least sunshine of the year in Hemberg, Switzerland, with an average of 4.8h of sunshine.
How long on average sun shines in December in Hemberg?
In December, the average sunshine duration in Hemberg is 4.8h.
What is the month with the lowest UV index in Hemberg?
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hemberg.
How high is the UV index in December in Hemberg?
In Hemberg, Switzerland, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Hemberg, Switzerland
  • Average high temperature in December: 2.5°C

The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in December: -3.8°C

The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).

Average pressure in December
Hemberg, 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 (1015.6mbar).

Average wind speed in December
Hemberg, Switzerland
  • Average wind speed in December: 8km/h

The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).

Average humidity in December
Hemberg, Switzerland
  • Average humidity in December: 85%

The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (78%).

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

The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is November (36mm).

Average rainfall days in December
Hemberg, Switzerland
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (6 days).

Average snowfall in December
Hemberg, Switzerland
  • Average snowfall in December: 231mm

The month with the highest snowfall is January (417mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Hemberg, Switzerland
  • Average snowfall days in December: 11.2 days

The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Hemberg, 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 5min

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

Average sunshine days in December
Hemberg, Switzerland
  • Average sunshine days in December: 14.3 days

The month with the most sunshine days is October (19.3 days).
The months with the least sunshine days are May and June (13.8 days).

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

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).

Average cloud cover in December
Hemberg, Switzerland
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).

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

The month with the highest visibility is July (9km).
The months with the lowest visibility are January and February (7km).

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