December weather forecastGemmersdorf, Austria
December
Weather in December
December, the first month of the winter in Gemmersdorf, is also a wintry month, with temperature in the range of an average high of 1.7°C (35.1°F) and an average low of -4.1°C (24.6°F).Temperature
With the commencement of December, Gemmersdorf records a moderate temperature decline, with the average high easing from November's frosty 6.6°C (43.9°F) to an icy 1.7°C (35.1°F). Gemmersdorf experiences a mean temperature of -4.1°C (24.6°F) during December nights.Humidity
In Gemmersdorf, Austria, the average relative humidity in December is 85%.Rainfall
In Gemmersdorf, Austria, during December, the rain falls for 9 days and regularly aggregates up to 35mm (1.38") of precipitation. In Gemmersdorf, during the entire year, the rain falls for 182.9 days and collects up to 983mm (38.7") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Gemmersdorf, in December, during 14.4 snowfall days, 220mm (8.66") of snow is typically accumulated. Throughout the year, there are 75.4 snowfall days, and 1343mm (52.87") of snow is accumulated.Daylight
December has the shortest days of the year in Gemmersdorf, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:25 and sunset at 16:14. On the last day of the month, sunrise is at 07:45 and sunset at 16:22 CET.
Sunshine
The average sunshine in December is 5.1h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gemmersdorf, Austria
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in December
Gemmersdorf, Austria
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.3mbar).
Average wind speed in December
Gemmersdorf, Austria
- Average wind speed in December: 6.6km/h
The windiest months (with the highest average wind speed) are March, April and May (6.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Gemmersdorf, Austria
- Average humidity in December: 85%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is April (78%).
Average rainfall in December
Gemmersdorf, Austria
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is June (147mm).
The driest month (with the least rainfall) is January (30mm).
Average rainfall days in December
Gemmersdorf, Austria
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (24.2 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in December
Gemmersdorf, Austria
- Average snowfall in December: 220mm
The month with the highest snowfall is February (345mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Gemmersdorf, Austria
- Average snowfall days in December: 14.4 days
The month with the highest number of snowfall days is February (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gemmersdorf, 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 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Gemmersdorf, Austria
- Average sunshine days in December: 14 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is May (5.1 days).
Average UV index in December
Gemmersdorf, 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
Gemmersdorf, Austria
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in December
Gemmersdorf, Austria
- Average visibility in December: 7km
The months with the highest visibility are March, April, June, July and August (8km).
The months with the lowest visibility are January, February and November (6km).
