December weather forecastNeunheilingen, Germany

December

Weather in December

The first month of the winter, December, is also an icy month in Neunheilingen, Germany, with an average temperature varying between -0.6°C (30.9°F) and 3.7°C (38.7°F).

Temperature

The arrival of December corresponds with a light shift in temperature, down from a frosty 7.1°C (44.8°F) in November to a wintry 3.7°C (38.7°F). Neunheilingen maintains a consistent average nighttime low-temperature of -0.6°C (30.9°F) throughout December.

Humidity

In December, the average relative humidity in Neunheilingen is 89%.

Rainfall

In December, the rain falls for 13.4 days. Throughout December, 30mm (1.18") of precipitation is accumulated. In Neunheilingen, during the entire year, the rain falls for 151.8 days and collects up to 334mm (13.15") of precipitation.

Snowfall

January through May, November and December are months with snowfall. In December, in Neunheilingen, Germany, it is snowing for 7.4 days. Throughout December, 46mm (1.81") of snow is accumulated. In Neunheilingen, during the entire year, snow falls for 33.9 days and aggregates up to 171mm (6.73") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 07:59 and sunset at 16:13. On the last day of December, sunrise is at 08:21 and sunset at 16:19 CET.

Sunshine

January and December, with an average of 3.1h of sunshine, are months with the least sunshine.

UV index

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 2 during December translates into the following guidance:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

The high-temperature, in December, in Neunheilingen, records 3.7°C (38.7°F), while the low-temperature is -0.6°C (30.9°F).

In Neunheilingen, the average relative humidity in December is 89%.

In Neunheilingen, Germany, in December, during 13.4 rainfall days, 30mm (1.18") of precipitation is typically accumulated.

In December, it is snowing for 7.4 days. Throughout December, 46mm (1.81") of snow is accumulated.

The month with the shortest days in Neunheilingen, Germany, is December, with an average of 8h and 0min of daylight.

The average day length in December in Neunheilingen, Germany, is 7h and 59min.

In December, on the first day of the month, sunrise is at 07:59 and sunset at 16:13. On the last day of the month, in Neunheilingen, Germany, sunrise is at 08:21 and sunset at 16:19 CET.

January and December, with an average of 3.1h of sunshine, are months with the least sunshine.

In Neunheilingen, the average sunshine duration in December is 3.1h.

In Neunheilingen, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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
Neunheilingen, Germany

  • Average high temperature in December: 3.7°C

The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in December: -0.6°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).

Average pressure in December
Neunheilingen, Germany

  • Average pressure in December: 1016.9mbar

The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).

Average wind speed in December
Neunheilingen, Germany

  • Average wind speed in December: 14km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Neunheilingen, Germany

  • Average humidity in December: 89%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).

Average rainfall in December
Neunheilingen, Germany

  • Average rainfall in December: 30mm

The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in December
Neunheilingen, Germany

  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in December
Neunheilingen, Germany

  • Average snowfall in December: 46mm

The month with the highest snowfall is January (50mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in December
Neunheilingen, Germany

  • Average snowfall days in December: 7.4 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 3h and 6min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).

Average sunshine days in December
Neunheilingen, Germany

  • Average sunshine days in December: 10 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is December (10 days).

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

Average cloud cover in December
Neunheilingen, Germany

  • Average cloud cover in December: 70

The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in December
Neunheilingen, Germany

  • Average visibility in December: 7km

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