December weather forecastTreglwang, Austria
December
Weather in December
December, the first month of the winter in Treglwang, is also a wintry month, with an average temperature fluctuating between 1.2°C (34.2°F) and -5°C (23°F).Temperature
The shift from November to December corresponds with a decrease in the average high-temperature, down to a wintry 1.2°C (34.2°F) from a frosty 6.5°C (43.7°F). In Treglwang, the nighttime temperature averages to a freezing cold -5°C (23°F) during December.Humidity
In December, the average relative humidity is 87%.Rainfall
In Treglwang, in December, it is raining for 9 days, with typically 66mm (2.6") of accumulated precipitation. Throughout the year, in Treglwang, there are 189.5 rainfall days, and 963mm (37.91") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Treglwang, during December, snow falls for 13.8 days and regularly aggregates up to 312mm (12.28") of snow. Throughout the year, in Treglwang, there are 71.7 snowfall days, and 1570mm (61.81") of snow is accumulated.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year in Treglwang.On the first day of the month, sunrise is at 07:28 and sunset at 16:12. On the last day of December, sunrise is at 07:49 and sunset at 16:20 CET.
Sunshine
The average sunshine in December in Treglwang is 4.7h.UV index
The average daily maximum UV index in December in Treglwang, Austria, is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Treglwang, Austria
- Average high temperature in December: 1.2°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -5°C
The month with the highest average low temperature is August (9.1°C).
The coldest month (with the lowest average low temperature) is February (-7.1°C).
Average pressure in December
Treglwang, 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 (1015.5mbar).
Average wind speed in December
Treglwang, Austria
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is February (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).
Average humidity in December
Treglwang, Austria
- Average humidity in December: 87%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in December
Treglwang, Austria
- Average rainfall in December: 66mm
The wettest months (with the highest rainfall) are May and July (123mm).
The driest month (with the least rainfall) is April (52mm).
Average rainfall days in December
Treglwang, Austria
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in December
Treglwang, Austria
- Average snowfall in December: 312mm
The month with the highest snowfall is January (414mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Treglwang, Austria
- Average snowfall days in December: 13.8 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Treglwang, Austria
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Treglwang, Austria
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is October (14.5 days).
The months with the least sunshine days are June and July (3.8 days).
Average UV index in December
Treglwang, 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
Treglwang, Austria
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Treglwang, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, June, July and August (8km).
The months with the lowest visibility are January and February (5km).
