Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a chilly 8.4°C (47.1°F) in November to a cold 3.6°C (38.5°F). In the month of December, Geretsberg's average low-temperature falls to a subzero cold -1.8°C (28.8°F).Humidity
In December, the average relative humidity in Geretsberg is 85%.Rainfall
In Geretsberg, in December, it is raining for 12.8 days, with typically 88mm (3.46") of accumulated precipitation. Throughout the year, in Geretsberg, there are 186.2 rainfall days, and 1040mm (40.94") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Geretsberg, Austria, in December, snow falls for 11.6 days, with typically accumulated 267mm (10.51") of snow. In Geretsberg, during the entire year, snow falls for 54.2 days and aggregates up to 1215mm (47.83") of snow.Daylight
December has the shortest days of the year in Geretsberg, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:37 and sunset at 16:17. On the last day of December, in Geretsberg, sunrise is at 07:58 and sunset at 16:24 CET.
Sunshine
The average sunshine in December is 4.1h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Geretsberg. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Geretsberg in December?
What is the average humidity in December in Geretsberg?
How much does it rain in Geretsberg in December?
How much does it snow in Geretsberg in December?
What is the month with the shortest days in Geretsberg?
How many hours of daylight does Geretsberg have in December?
When is the sunrise / sunset in December in Geretsberg?
How many hours of sunshine does Geretsberg have in December?
What is the month with the lowest UV index in Geretsberg?
How high is the UV index in December in Geretsberg?
Average temperature in December
Geretsberg, Austria
- Average high temperature in December: 3.6°C
The warmest months (with the highest average high temperature) are July and August (23.2°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: -1.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (-3.8°C).
Average pressure in December
Geretsberg, Austria
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in December
Geretsberg, Austria
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in December
Geretsberg, Austria
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Geretsberg, Austria
- Average rainfall in December: 88mm
The wettest month (with the highest rainfall) is May (125mm).
The driest month (with the least rainfall) is November (40mm).
Average rainfall days in December
Geretsberg, Austria
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is May (23.2 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Geretsberg, Austria
- Average snowfall in December: 267mm
The month with the highest snowfall is January (409mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Geretsberg, Austria
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Geretsberg, Austria
- Average daylight in December: 8h and 2min
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 1min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Geretsberg, Austria
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in December
Geretsberg, Austria
- 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, October, November and December (UV index 2).
Average cloud cover in December
Geretsberg, Austria
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Geretsberg, Austria
- Average visibility in December: 8km
The months with the highest visibility are April, June and July (9km).
The months with the lowest visibility are January and February (7km).
