December weather forecastGnesau, Austria
December
Weather in December
December, the first month of the winter in Gnesau, is also a wintry month, with an average temperature ranging between max 0.3°C (32.5°F) and min -5.7°C (21.7°F).Temperature
The onset of December results in a small decrease in the average high-temperature, moderately receding from 4.8°C (40.6°F) in November to a still cold 0.3°C (32.5°F). In December, Gnesau experiences a temperature dip to an average of -5.7°C (21.7°F) at night.Humidity
The average relative humidity in December in Gnesau is 84%.Rainfall
In Gnesau, in December, during 5.7 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, there are 124.9 rainfall days, and 399mm (15.71") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Gnesau. In December, it is snowing for 10.9 days. Throughout December, 117mm (4.61") of snow is accumulated. Throughout the year, in Gnesau, there are 66.4 snowfall days, and 863mm (33.98") of snow is accumulated.Daylight
December has the shortest days of the year in Gnesau, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:28 and sunset at 16:17. On the last day of December, sunrise is at 07:48 and sunset at 16:25 CET.
Sunshine
In Gnesau, the average sunshine in December is 5.5h.UV index
In Gnesau, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gnesau, Austria
- Average high temperature in December: 0.3°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in December: -5.7°C
The months with the highest average low temperature are July and August (8.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7.8°C).
Average pressure in December
Gnesau, Austria
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is May (1015.3mbar).
Average wind speed in December
Gnesau, Austria
- Average wind speed in December: 6.6km/h
The windiest months (with the highest average wind speed) are February and March (7.1km/h).
The calmest month (with the lowest average wind speed) is August (5.4km/h).
Average humidity in December
Gnesau, Austria
- Average humidity in December: 84%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is July (79%).
Average rainfall in December
Gnesau, Austria
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in December
Gnesau, Austria
- Average rainfall days in December: 5.7 days
The month with the highest number of rainy days is May (17.7 days).
The months with the least rainy days are January and February (4.1 days).
Average snowfall in December
Gnesau, Austria
- Average snowfall in December: 117mm
The month with the highest snowfall is November (200mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Gnesau, Austria
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Gnesau, Austria
- Average daylight in December: 8h and 36min
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 30min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Gnesau, Austria
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Gnesau, Austria
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Gnesau, Austria
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in December
Gnesau, Austria
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are February and November (6km).
