December weather forecastGrub am Forst, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Grub am Forst, Germany, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 2.8°C (37°F).Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a frosty 6.7°C (44.1°F) in November to an icy 2.8°C (37°F). Grub am Forst encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of -1.3°C (29.7°F).Humidity
The average relative humidity in December in Grub am Forst is 90%.Rainfall
In Grub am Forst, in December, it is raining for 14.6 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 169.3 rainfall days, and 465mm (18.31") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Grub am Forst. In Grub am Forst, in December, snow falls for 9.3 days, with typically accumulated 85mm (3.35") of snow. In Grub am Forst, during the entire year, snow falls for 41.3 days and aggregates up to 334mm (13.15") of snow.Daylight
The month with the shortest days in Grub am Forst is December, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:54 and sunset at 16:16. On the last day of December, sunrise is at 08:15 and sunset at 16:22 CET.
Sunshine
With an average of 2.8h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Grub am Forst are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 1 suggests these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Grub am Forst, Germany
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in December
Grub am Forst, Germany
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in December
Grub am Forst, Germany
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Grub am Forst, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Grub am Forst, Germany
- Average rainfall in December: 46mm
The wettest months (with the highest rainfall) are June and August (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Grub am Forst, Germany
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (10 days).
Average snowfall in December
Grub am Forst, Germany
- Average snowfall in December: 85mm
The month with the highest snowfall is January (97mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Grub am Forst, Germany
- Average snowfall days in December: 9.3 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grub am Forst, 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: 2h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Grub am Forst, Germany
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Grub am Forst, Germany
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Grub am Forst, Germany
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Grub am Forst, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, October and December (7km).
