December weather forecastHinterweiler, Germany

December

Weather in December

The first month of the winter, December, is also a wintry month in Hinterweiler, Germany, with an average temperature fluctuating between 0.3°C (32.5°F) and 4.5°C (40.1°F).

Temperature

With December's onset, the weather reveals a slight temperature decrease, transitioning from a chilly 7.5°C (45.5°F) in November to a cold 4.5°C (40.1°F). Hinterweiler's nighttime temperatures in December settle close to daytime highs at an average of 0.3°C (32.5°F).

Humidity

The months with the highest humidity in Hinterweiler, Germany, are January, November and December, with an average relative humidity of 90%.

Rainfall

In Hinterweiler, during December, the rain falls for 15.2 days and regularly aggregates up to 53mm (2.09") of precipitation. In Hinterweiler, during the entire year, the rain falls for 184.8 days and collects up to 575mm (22.64") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Hinterweiler. In Hinterweiler, in December, during 9.9 snowfall days, 114mm (4.49") of snow is typically accumulated. Throughout the year, in Hinterweiler, there are 50.4 snowfall days, and 511mm (20.12") of snow is accumulated.

Daylight

The month with the shortest days in Hinterweiler is December, with an average of 8h and 6min of daylight.
On the first day of December, sunrise is at 08:11 and sunset at 16:33. On the last day of the month, sunrise is at 08:32 and sunset at 16:39 CET.

Sunshine

With an average of 3.3h of sunshine, December has the least sunshine of the year in Hinterweiler.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

The high-temperature, in December, in Hinterweiler, is 4.5°C (40.1°F), while the low-temperature averages to 0.3°C (32.5°F).

January, November and December, with an average relative humidity of 90%, are most humid months in Hinterweiler, Germany.

In December, the average relative humidity in Hinterweiler is 90%.

In Hinterweiler, in December, during 15.2 rainfall days, 53mm (2.09") of precipitation is typically accumulated.

In Hinterweiler, Germany, in December, snow falls for 9.9 days, with typically accumulated 114mm (4.49") of snow.

The month with the shortest days in Hinterweiler, Germany, is December, with an average of 8h and 6min of daylight.

In December, the average day length in Hinterweiler, Germany, is 8h and 8min.

In December, on the first day of the month, sunrise is at 08:11 and sunset at 16:33. On the last day of the month, in Hinterweiler, Germany, sunrise is at 08:32 and sunset at 16:39 CET.

With an average of 3.3h of sunshine, December has the least sunshine of the year.

The average sunshine duration in December in Hinterweiler is 3.3h.

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

The average daily maximum UV index in December in Hinterweiler, Germany, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Hinterweiler, Germany

  • Average high temperature in December: 4.5°C

The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in December: 0.3°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).

Average pressure in December
Hinterweiler, Germany

  • Average pressure in December: 1017.6mbar

The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).

Average wind speed in December
Hinterweiler, Germany

  • Average wind speed in December: 14.1km/h

The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).

Average humidity in December
Hinterweiler, Germany

  • Average humidity in December: 90%

The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (76%).

Average rainfall in December
Hinterweiler, Germany

  • Average rainfall in December: 53mm

The wettest months (with the highest rainfall) are May and June (65mm).
The driest months (with the least rainfall) are April and September (34mm).

Average rainfall days in December
Hinterweiler, Germany

  • Average rainfall days in December: 15.2 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (9.5 days).

Average snowfall in December
Hinterweiler, Germany

  • Average snowfall in December: 114mm

The month with the highest snowfall is February (142mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Hinterweiler, Germany

  • Average snowfall days in December: 9.9 days

The months with the highest number of snowfall days are January and February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 6min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in December: 3h and 18min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in December
Hinterweiler, Germany

  • Average sunshine days in December: 9.6 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (7.5 days).

Average UV index in December
Hinterweiler, Germany

  • Average UV index in December: 2

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

Average cloud cover in December
Hinterweiler, Germany

  • Average cloud cover in December: 67

The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in December
Hinterweiler, Germany

  • Average visibility in December: 7km

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