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
Weather in December
Temperature
The start of December involves a subtle temperature drop, shifting from an icy 5.7°C (42.3°F) in November to a still cold 1.3°C (34.3°F). An average nighttime temperature of -5.7°C (21.7°F) is witnessed throughout December.Humidity
The average relative humidity in December in Greifenburg is 82%.Rainfall
In December, the rain falls for 10.1 days. Throughout December, 64mm (2.52") of precipitation is accumulated. In Greifenburg, during the entire year, the rain falls for 207.2 days and collects up to 1204mm (47.4") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Greifenburg, in December, snow falls for 6.2 days, with typically accumulated 71mm (2.8") of snow. Throughout the year, there are 38.5 snowfall days, and 618mm (24.33") of snow is accumulated.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:31 and sunset at 16:21. On the last day of December, sunrise is at 07:51 and sunset at 16:29 CET.
Sunshine
In Greifenburg, the average sunshine in December is 5.6h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 2 in December translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Greifenburg in December?
What is the average humidity in December in Greifenburg?
How many days does it rain in December in Greifenburg?
How much does it snow in Greifenburg in December?
What is the month with the shortest days in Greifenburg?
What is the average length of the day in December in Greifenburg?
When is the sunrise / sunset in December in Greifenburg?
How long on average sun shines in December in Greifenburg?
What is the month with the lowest UV index in Greifenburg?
What is the UV index reading in December in Greifenburg?
Average temperature in December
Greifenburg, Austria
- Average high temperature in December: 1.3°C
The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -5.7°C
The month with the highest average low temperature is August (8.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7°C).
Average pressure in December
Greifenburg, Austria
- 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 May (1015.3mbar).
Average wind speed in December
Greifenburg, Austria
- Average wind speed in December: 6.9km/h
The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in December
Greifenburg, Austria
- Average humidity in December: 82%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in December
Greifenburg, Austria
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days in December
Greifenburg, Austria
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is May (25.5 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Greifenburg, Austria
- Average snowfall in December: 71mm
The month with the highest snowfall is February (162mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Greifenburg, Austria
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Greifenburg, Austria
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 4h and 36min).
Average sunshine days in December
Greifenburg, Austria
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is December (16.5 days).
The month with the least sunshine days is July (4.2 days).
Average UV index in December
Greifenburg, Austria
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Greifenburg, Austria
- Average cloud cover in December: 39
The month with the most cloud cover is November (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in December
Greifenburg, Austria
- Average visibility in December: 8km
The months with the highest visibility are January, April, May, June, July, August and December (8km).
The months with the lowest visibility are February, March, September, October and November (7km).
Greifenburg, Austria
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