December weather forecast
Hopferau, Germany

December

Weather in December

December, the first month of the winter in Hopferau, is still a cold month, with an average temperature fluctuating between -4.9°C (23.2°F) and 1.4°C (34.5°F).

Temperature

With the onset of December, Hopferau experiences a modest temperature adjustment, with the average high-temperature gently receding from a frosty 6.3°C (43.3°F) in November to an icy 1.4°C (34.5°F). An average low-temperature of -4.9°C (23.2°F) marks the nights in Hopferau throughout December.

Humidity

The average relative humidity in December in Hopferau is 85%.

Rainfall

In Hopferau, in December, it is raining for 6.6 days, with typically 104mm (4.09") of accumulated precipitation. Throughout the year, there are 174.3 rainfall days, and 1366mm (53.78") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Hopferau, Germany, in December, snow falls for 14.9 days, with typically accumulated 606mm (23.86") of snow. In Hopferau, during the entire year, snow falls for 87.3 days and aggregates up to 3094mm (121.81") of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:45 and sunset at 16:28. On the last day of December, in Hopferau, sunrise is at 08:05 and sunset at 16:35 CET.

Sunshine

In December, the average sunshine is 4.7h.

UV index

In Hopferau, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

How cold is it in Hopferau in December?
The high-temperature in Hopferau during December is 1.4°C (34.5°F) and the low-temperature is -4.9°C (23.2°F).
What is the average humidity in December in Hopferau?
In December, the average relative humidity is 85%.
How many days does it rain in December in Hopferau?
In Hopferau, during December, the rain falls for 6.6 days and regularly aggregates up to 104mm (4.09") of precipitation.
How much does it snow in Hopferau in December?
In Hopferau, during December, snow falls for 14.9 days and regularly aggregates up to 606mm (23.86") of snow.
What is the month with the shortest days in Hopferau?
December has the shortest days of the year in Hopferau, Germany, with an average of 8h and 30min of daylight.
What is the average length of the day in December in Hopferau?
In December, the average day length is 8h and 31min.
When is the sunrise / sunset in December in Hopferau?
In December, on the first day of the month, sunrise is at 07:45 and sunset at 16:28. On the last day of the month, in Hopferau, Germany, sunrise is at 08:05 and sunset at 16:35 CET.
How long on average sun shines in December in Hopferau?
The average sunshine duration in December in Hopferau is 4.7h.
What is the UV index reading in December in Hopferau?
In Hopferau, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Hopferau, Germany
  • Average high temperature in December: 1.4°C

The warmest months (with the highest average high temperature) are July and August (20.3°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in December: -4.9°C

The month with the highest average low temperature is August (9.2°C).
The coldest month (with the lowest average low temperature) is February (-7.7°C).

Average pressure in December
Hopferau, Germany
  • Average pressure in December: 1020.6mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in December
Hopferau, Germany
  • Average wind speed in December: 8.2km/h

The windiest month (with the highest average wind speed) is December (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.2km/h).

Average humidity in December
Hopferau, Germany
  • Average humidity in December: 85%

The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are July and August (79%).

Average rainfall in December
Hopferau, Germany
  • Average rainfall in December: 104mm

The wettest months (with the highest rainfall) are June and August (175mm).
The driest month (with the least rainfall) is November (63mm).

Average rainfall days in December
Hopferau, Germany
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is May (24.2 days).
The month with the least rainy days is January (4.4 days).

Average snowfall in December
Hopferau, Germany
  • Average snowfall in December: 606mm

The month with the highest snowfall is January (759mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December
Hopferau, Germany
  • Average snowfall days in December: 14.9 days

The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Hopferau, Germany
  • 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 month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in December
Hopferau, Germany
  • Average sunshine days in December: 13 days

The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (4.7 days).

Average UV index in December
Hopferau, Germany
  • Average UV index in December: 2

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

Average cloud cover in December
Hopferau, Germany
  • Average cloud cover in December: 51

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December
Hopferau, Germany
  • Average visibility in December: 7km

The months with the highest visibility are July and August (8km).
The months with the lowest visibility are January and February (5km).

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