Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from an icy 1.9°C (35.4°F) in November to a freezing cold -2.5°C (27.5°F). Mallnitz experiences a consistent average temperature of -10.3°C (13.5°F) throughout the nights in December.Humidity
In December, the average relative humidity is 87%.Rainfall
In December, the rain falls for 8.1 days. Throughout December, 70mm (2.76") of precipitation is accumulated. Throughout the year, there are 193.8 rainfall days, and 1313mm (51.69") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Mallnitz, during December, snow falls for 18.6 days and regularly aggregates up to 490mm (19.29") of snow. In Mallnitz, during the entire year, snow falls for 118.8 days and aggregates up to 3402mm (133.94") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:32 and sunset at 16:20. On the last day of December, sunrise is at 07:52 and sunset at 16:28 CET.
Sunshine
In Mallnitz, the average sunshine in December is 4.8h.UV index
In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Mallnitz have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Mallnitz have in December?
What is the UV index reading in December?
Average temperature in December
Mallnitz, Austria
- Average high temperature in December: -2.5°C
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is January (-3.6°C).
- Average low temperature in December: -10.3°C
The month with the highest average low temperature is July (5.8°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure in December
Mallnitz, 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 (1015.4mbar).
Average wind speed in December
Mallnitz, Austria
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Mallnitz, Austria
- Average humidity in December: 87%
The months with the highest relative humidity are February and March (93%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in December
Mallnitz, Austria
- Average rainfall in December: 70mm
The wettest months (with the highest rainfall) are July and August (164mm).
The driest month (with the least rainfall) is February (63mm).
Average rainfall days in December
Mallnitz, Austria
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is July (26.6 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in December
Mallnitz, Austria
- Average snowfall in December: 490mm
The month with the highest snowfall is November (653mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Mallnitz, Austria
- Average snowfall days in December: 18.6 days
The month with the highest number of snowfall days is January (20.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Mallnitz, Austria
- Average daylight in December: 8h and 4min
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: 4h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Mallnitz, Austria
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (12.5 days).
The month with the least sunshine days is July (2.4 days).
Average UV index in December
Mallnitz, Austria
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March and November (UV index 1).
Average cloud cover in December
Mallnitz, Austria
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 47).
Average visibility in December
Mallnitz, Austria
- Average visibility in December: 7km
The months with the highest visibility are June, July, August and December (7km).
The months with the lowest visibility are January, February, March, April, May, September, October and November (6km).
