December weather forecastFrohnstetten, Germany

December

Weather in December

The first month of the winter, December, is also an icy month in Frohnstetten, Germany, with an average temperature varying between -1.5°C (29.3°F) and 3.5°C (38.3°F).

Temperature

As November transitions into December, Frohnstetten sees a gentle drop in the average high-temperature, transitioning from a frosty 7.3°C (45.1°F) to a cold 3.5°C (38.3°F). A minimal decline in temperature from daytime highs is anticipated throughout the December nights, averaging a subzero cold -1.5°C (29.3°F).

Humidity

In December, the average relative humidity is 88%.

Rainfall

In Frohnstetten, during December, the rain falls for 10.3 days and regularly aggregates up to 67mm (2.64") of precipitation. In Frohnstetten, during the entire year, the rain falls for 176 days and collects up to 778mm (30.63") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Frohnstetten, in December, during 13.8 snowfall days, 256mm (10.08") of snow is typically accumulated. In Frohnstetten, during the entire year, snow falls for 68.2 days and aggregates up to 1172mm (46.14") of snow.

Daylight

With an average of 8h and 24min of daylight, December has the shortest days of the year in Frohnstetten.
On the first day of the month, sunrise is at 07:53 and sunset at 16:32. On the last day of December, in Frohnstetten, Germany, sunrise is at 08:13 and sunset at 16:39 CET.

Sunshine

In December, the average sunshine in Frohnstetten is 4.3h.

UV index

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 ordinary individuals.
Note: In December, an average UV index of 2 transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

In Frohnstetten, in December, the average high-temperature is 3.5°C (38.3°F), and the average low-temperature is -1.5°C (29.3°F).

The average relative humidity in December in Frohnstetten is 88%.

In Frohnstetten, in December, during 10.3 rainfall days, 67mm (2.64") of precipitation is typically accumulated.

In December, it is snowing for 13.8 days. Throughout December, 256mm (10.08") of snow is accumulated.

December has the shortest days of the year in Frohnstetten, Germany, with an average of 8h and 24min of daylight.

In Frohnstetten, Germany, the average day length in December is 8h and 26min.

On the first day of December, sunrise is at 07:53 and sunset at 16:32. On the last day of the month, sunrise is at 08:13 and sunset at 16:39 CET.

In December, the average sunshine duration in Frohnstetten is 4.3h.

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
Frohnstetten, Germany

  • Average high temperature in December: 3.5°C

The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is February (-3.1°C).

Average pressure in December
Frohnstetten, Germany

  • Average pressure in December: 1020.3mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).

Average wind speed in December
Frohnstetten, Germany

  • Average wind speed in December: 10.7km/h

The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).

Average humidity in December
Frohnstetten, Germany

  • Average humidity in December: 88%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall in December
Frohnstetten, Germany

  • Average rainfall in December: 67mm

The wettest months (with the highest rainfall) are May and August (93mm).
The driest month (with the least rainfall) is September (42mm).

Average rainfall days in December
Frohnstetten, Germany

  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in December
Frohnstetten, Germany

  • Average snowfall in December: 256mm

The month with the highest snowfall is January (325mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Frohnstetten, Germany

  • Average snowfall days in December: 13.8 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 24min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 4h and 18min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in December
Frohnstetten, Germany

  • Average sunshine days in December: 11.7 days

The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is May (6.2 days).

Average UV index in December
Frohnstetten, Germany

  • Average UV index in December: 2

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

Average cloud cover in December
Frohnstetten, Germany

  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in December
Frohnstetten, Germany

  • Average visibility in December: 7km

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