December weather forecastFlatschach, Austria
December
Weather in December
December, the first month of the winter in Flatschach, is still a cold month, with an average temperature ranging between min -5.1°C (22.8°F) and max 0.9°C (33.6°F).Temperature
Setting in of December comes with a decrease in the average high-temperature, moving from a frosty 6.1°C (43°F) in November to a wintry 0.9°C (33.6°F). An average low-temperature of -5.1°C (22.8°F) is recorded in the month of December.Humidity
In December, the average relative humidity is 86%.Rainfall
January and December are months with the least rain when the rain falls for 10.5 days and typically aggregates up to 30mm (1.18") of rain.Snowfall
January through May, October through December are months with snowfall. In Flatschach, during December, snow falls for 10.6 days and regularly aggregates up to 121mm (4.76") of snow. Throughout the year, there are 56.3 snowfall days, and 687mm (27.05") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:27 and sunset at 16:13. On the last day of the month, sunrise is at 07:47 and sunset at 16:20 CET.
Sunshine
In Flatschach, the average sunshine in December is 5.3h.UV index
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Flatschach, Austria
- Average high temperature in December: 0.9°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -5.1°C
The month with the highest average low temperature is August (9.2°C).
The coldest months (with the lowest average low temperature) are January and February (-6.8°C).
Average pressure in December
Flatschach, 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 (1015.4mbar).
Average wind speed in December
Flatschach, Austria
- Average wind speed in December: 6.8km/h
The windiest months (with the highest average wind speed) are February and March (7km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
Average humidity in December
Flatschach, Austria
- Average humidity in December: 86%
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are April, June, July and August (80%).
Average rainfall in December
Flatschach, Austria
- Average rainfall in December: 30mm
The wettest months (with the highest rainfall) are June and July (110mm).
The driest months (with the least rainfall) are January and December (30mm).
Average rainfall days in December
Flatschach, Austria
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Flatschach, Austria
- Average snowfall in December: 121mm
The month with the highest snowfall is February (180mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Flatschach, Austria
- Average snowfall days in December: 10.6 days
The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Flatschach, Austria
- Average daylight in December: 8h and 36min
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 36min).
- Average sunshine in December: 5h and 18min
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 12min).
Average sunshine days in December
Flatschach, Austria
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in December
Flatschach, 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 and November (UV index 1).
Average cloud cover in December
Flatschach, Austria
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
Flatschach, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, June and July (8km).
The month with the lowest visibility is February (5km).
