December weather forecastSpillern, Austria
December
Weather in December
December, the first month of the winter in Spillern, is also a wintry month, with an average temperature ranging between max 3.6°C (38.5°F) and min -1.5°C (29.3°F).Temperature
Spillern's weather changes with the onset of December, slightly falling from a chilly 8.6°C (47.5°F) in November to a cold 3.6°C (38.5°F). The average temperature during December nights dips to a freezing cold -1.5°C (29.3°F).Humidity
In December, the average relative humidity in Spillern is 83%.Rainfall
In Spillern, during December, the rain falls for 11.6 days and regularly aggregates up to 34mm (1.34") of precipitation. In Spillern, during the entire year, the rain falls for 158.6 days and collects up to 457mm (17.99") of precipitation.Snowfall
January through April, October through December are months with snowfall. In December, in Spillern, it is snowing for 5.9 days. Throughout December, 54mm (2.13") of snow is accumulated. Throughout the year, in Spillern, there are 32.4 snowfall days, and 293mm (11.54") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of December in Spillern, sunrise is at 07:25 and sunset at 16:02. On the last day of the month, sunrise is at 07:46 and sunset at 16:10 CET.
Sunshine
In Spillern, the average sunshine in December is 5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Spillern. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Spillern, Austria
- Average high temperature in December: 3.6°C
The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Spillern, Austria
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).
Average wind speed in December
Spillern, Austria
- Average wind speed in December: 11.6km/h
The windiest months (with the highest average wind speed) are February and March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Spillern, Austria
- Average humidity in December: 83%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Spillern, Austria
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is May (68mm).
The driest months (with the least rainfall) are April and November (26mm).
Average rainfall days in December
Spillern, Austria
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in December
Spillern, Austria
- Average snowfall in December: 54mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Spillern, Austria
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Spillern, Austria
- Average daylight in December: 8h and 24min
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: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Spillern, Austria
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (8.2 days).
Average UV index in December
Spillern, Austria
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Spillern, Austria
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Spillern, Austria
- Average visibility in December: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and February (8km).
