December weather forecastRuppertsecken, Germany

December

Weather in December

The first month of the winter, December, is also a wintry month in Ruppertsecken, Germany, with temperature in the range of an average low of 0.5°C (32.9°F) and an average high of 4.9°C (40.8°F).

Temperature

A modest decline in the average high-temperature is seen during December, decreasing from a chilly 8.1°C (46.6°F) in November to a wintry 4.9°C (40.8°F). A slight dip in temperature to a still icy 0.5°C (32.9°F) marks the average nights during December.

Humidity

January and December, with an average relative humidity of 89%, are the most humid months.

Rainfall

In December, the rain falls for 15.9 days. Throughout December, 40mm (1.57") of precipitation is accumulated. In Ruppertsecken, during the entire year, the rain falls for 176 days and collects up to 462mm (18.19") of precipitation.

Snowfall

Months with snowfall in Ruppertsecken are January through April, November and December. In Ruppertsecken, in December, snow falls for 4.9 days, with typically accumulated 41mm (1.61") of snow. In Ruppertsecken, Germany, during the entire year, snow falls for 22.7 days and aggregates up to 150mm (5.91") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 12min of daylight.
On the first day of December in Ruppertsecken, sunrise is at 08:04 and sunset at 16:31. On the last day of the month, sunrise is at 08:25 and sunset at 16:38 CET.

Sunshine

With an average of 3.4h of sunshine, December has the least sunshine of the year in Ruppertsecken.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ruppertsecken. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in December translates into this advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Boost your sun resistance with garments that are densely woven yet spacious. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

December temperatures in Ruppertsecken, Germany, vary between a high-temperature of 4.9°C (40.8°F) and a low-temperature of 0.5°C (32.9°F).

The months with the highest humidity in Ruppertsecken are January and December, with an average relative humidity of 89%.

In December, the average relative humidity is 89%.

In Ruppertsecken, in December, during 15.9 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

In December, in Ruppertsecken, it is snowing for 4.9 days. Throughout December, 41mm (1.61") of snow is accumulated.

With an average of 8h and 12min of daylight, December has the shortest days of the year in Ruppertsecken.

The average day length in December in Ruppertsecken is 8h and 13min.

On the first day of December in Ruppertsecken, Germany, sunrise is at 08:04 and sunset at 16:31. On the last day of the month, sunrise is at 08:25 and sunset at 16:38 CET.

With an average of 3.4h of sunshine, December has the least sunshine of the year in Ruppertsecken, Germany.

In Ruppertsecken, Germany, the average sunshine duration in December is 3.4h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Ruppertsecken, Germany

  • Average high temperature in December: 4.9°C

The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in December: 0.5°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in December
Ruppertsecken, Germany

  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).

Average wind speed in December
Ruppertsecken, Germany

  • Average wind speed in December: 11.7km/h

The windiest months (with the highest average wind speed) are February and March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

Average humidity in December
Ruppertsecken, Germany

  • Average humidity in December: 89%

The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are July and August (72%).

Average rainfall in December
Ruppertsecken, Germany

  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in December
Ruppertsecken, Germany

  • Average rainfall days in December: 15.9 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (11.9 days).

Average snowfall in December
Ruppertsecken, Germany

  • Average snowfall in December: 41mm

The months with the highest snowfall are January and February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Ruppertsecken, Germany

  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Ruppertsecken, Germany

  • Average daylight in December: 8h and 12min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 3h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in December
Ruppertsecken, Germany

  • Average sunshine days in December: 9.2 days

The month with the most sunshine days is October (15 days).
The month with the least sunshine days is December (9.2 days).

Average UV index in December
Ruppertsecken, Germany

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Ruppertsecken, Germany

  • Average cloud cover in December: 66

The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Ruppertsecken, Germany

  • Average visibility in December: 7km

The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, November and December (7km).