December weather forecastGrünebach, Germany

December

Weather in December

December, the first month of the winter in Grünebach, is also a wintry month, with an average temperature ranging between max 3.9°C (39°F) and min -0.6°C (30.9°F).

Temperature

December indicates a minor shift in the average high-temperature, from November's chilly 7.3°C (45.1°F) to an icy 3.9°C (39°F). December nighttime temperatures in Grünebach, Germany, hover close to the daytime peak with an average of -0.6°C (30.9°F).

Humidity

December is the most humid month in Grünebach, with an average relative humidity of 92%.

Rainfall

December is the month with the most rainfall. Rain falls for 13.9 days and accumulates 72mm (2.83") of precipitation.

Snowfall

January through May, October through December are months with snowfall. December is the month with the most snowfall in Grünebach. Snow falls for 13.4 days and accumulates 182mm (7.17") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 08:09 and sunset at 16:26. On the last day of December, sunrise is at 08:30 and sunset at 16:32 CET.

Sunshine

With an average of 2.7h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index are November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 1 in December transforms 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. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Updated: Feb 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Grünebach, records 3.9°C (39°F), while the low-temperature is -0.6°C (30.9°F).

The most humid month in Grünebach, Germany, is December, with an average relative humidity of 92%.

The average relative humidity in December is 92%.

December is the month with the most rainfall in Grünebach, Germany. Rain falls for 13.9 days and accumulates 72mm (2.83") of precipitation.

In Grünebach, in December, during 13.9 rainfall days, 72mm (2.83") of precipitation is typically accumulated.

December is the month with the most snowfall in Grünebach, Germany. Snow falls for 13.4 days and accumulates 182mm (7.17") of snow.

In Grünebach, in December, during 13.4 snowfall days, 182mm (7.17") of snow is typically accumulated.

December has the shortest days of the year in Grünebach, Germany, with an average of 8h and 0min of daylight.

In December, the average day length in Grünebach is 8h and 3min.

On the first day of December in Grünebach, Germany, sunrise is at 08:09 and sunset at 16:26. On the last day of the month, sunrise is at 08:30 and sunset at 16:32 CET.

The month with the least sunshine in Grünebach is December, with an average of 2.7h of sunshine.

The average sunshine duration in December is 2.7h.

The months with the lowest UV index in Grünebach are November and December, with an average maximum UV index of 1.

In December, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

7.3°C

3.9°C

2.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.6km/h

12.9km/h

12.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.5

7.7

9.1

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Grünebach, Germany

Average high temperature in December: 3.9°C

The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (2.3°C).

Average low temperature in December: -0.6°C

The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

Average pressure in December
Grünebach, Germany

Average pressure in December: 1017.4mbar

The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014mbar).

Average wind speed in December
Grünebach, Germany

Average wind speed in December: 12km/h

The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).

Average humidity in December
Grünebach, Germany

Average humidity in December: 92%

The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in December
Grünebach, Germany

Average rainfall in December: 72mm

The wettest month (with the highest rainfall) is December (72mm).
The driest months (with the least rainfall) are April and September (32mm).

Average rainfall days in December
Grünebach, Germany

Average rainfall days in December: 13.9 days

The months with the highest number of rainy days are May and July (17.2 days).
The month with the least rainy days is February (9 days).

Average snowfall in December
Grünebach, Germany

Average snowfall in December: 182mm

The month with the highest snowfall is December (182mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Grünebach, Germany

Average snowfall days in December: 13.4 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December: 8h and 0min

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

Average sunshine in December: 2h and 42min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).