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
A minor decrease in the average high-temperature is observed during December, shifting from 5.7°C (42.3°F) in November to a still wintry 1.5°C (34.7°F). Throughout the month of December, Dellach witnesses an average temperature of -4.8°C (23.4°F).Humidity
The average relative humidity in December is 83%.Rainfall
In Dellach, in December, it is raining for 8.9 days, with typically 80mm (3.15") of accumulated precipitation. In Dellach, Austria, during the entire year, the rain falls for 196.2 days and collects up to 1551mm (61.06") of precipitation.Snowfall
January through May, October through December are months with snowfall in Dellach. In Dellach, in December, during 9 snowfall days, 152mm (5.98") of snow is typically accumulated. Throughout the year, there are 50.1 snowfall days, and 1316mm (51.81") of snow is accumulated.Daylight
December has the shortest days of the year in Dellach, with an average of 8h and 36min of daylight.On the first day of December in Dellach, Austria, sunrise is at 07:30 and sunset at 16:20. On the last day of the month, sunrise is at 07:50 and sunset at 16:28 CET.
Sunshine
In December, the average sunshine in Dellach is 4.9h.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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 many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Dellach, Austria
- Average high temperature in December: 1.5°C
The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in December: -4.8°C
The month with the highest average low temperature is August (10.2°C).
The coldest month (with the lowest average low temperature) is February (-6.4°C).
Average pressure in December
Dellach, Austria
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1015.2mbar).
Average wind speed in December
Dellach, Austria
- Average wind speed in December: 6.7km/h
The windiest months (with the highest average wind speed) are February and March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Dellach, Austria
- Average humidity in December: 83%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is July (79%).
Average rainfall in December
Dellach, Austria
- Average rainfall in December: 80mm
The wettest month (with the highest rainfall) is November (193mm).
The driest month (with the least rainfall) is January (64mm).
Average rainfall days in December
Dellach, Austria
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is May (25.1 days).
The month with the least rainy days is January (7 days).
Average snowfall in December
Dellach, Austria
- Average snowfall in December: 152mm
The month with the highest snowfall is February (354mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Dellach, Austria
- Average snowfall days in December: 9 days
The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dellach, 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: 10h and 18min).
The months with the least sunshine are February and November (Average sunshine: 4h and 0min).
Average sunshine days in December
Dellach, Austria
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is December (16.6 days).
The month with the least sunshine days is May (4.5 days).
Average UV index in December
Dellach, 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
Dellach, Austria
- Average cloud cover in December: 46
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in December
Dellach, Austria
- Average visibility in December: 8km
The months with the highest visibility are April, June, July, August and December (8km).
The months with the lowest visibility are February and November (6km).
