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
As December begins, there is a minor decrease in the average high-temperature, softly falling from an icy 3.9°C (39°F) in November to a subzero cold -0.9°C (30.4°F). In the month of December, Tweng's average low-temperature falls to -7.2°C (19°F).Humidity
The average relative humidity in December in Tweng is 87%.Rainfall
In December, in Tweng, the rain falls for 5.2 days. Throughout December, 47mm (1.85") of precipitation is accumulated. In Tweng, during the entire year, the rain falls for 125.1 days and collects up to 592mm (23.31") of precipitation.Snowfall
January through December are months with snowfall. December is the month with the most snowfall. Snow falls for 17.5 days and accumulates 363mm (14.29") of snow.Daylight
The month with the shortest days in Tweng is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:31 and sunset at 16:17. On the last day of the month, sunrise is at 07:51 and sunset at 16:25 CET.
Sunshine
In December, the average sunshine in Tweng is 4.9h.UV index
In Tweng, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Tweng?
What is the average humidity in December in Tweng?
How many days does it rain in December in Tweng?
When does it snow the most in Tweng?
How much does it snow in Tweng in December?
What is the month with the shortest days in Tweng?
How many hours of daylight does Tweng have in December?
What time are sunrise and sunset in December in Tweng?
How many hours of sunshine does Tweng have in December?
What is the UV index intensity in December in Tweng?
Average temperature in December
Tweng, Austria
- Average high temperature in December: -0.9°C
The warmest month (with the highest average high temperature) is August (18.7°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in December: -7.2°C
The months with the highest average low temperature are July and August (7.3°C).
The coldest months (with the lowest average low temperature) are January and February (-9.4°C).
Average pressure in December
Tweng, 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
Tweng, Austria
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
Average humidity in December
Tweng, 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 (81%).
Average rainfall in December
Tweng, Austria
- Average rainfall in December: 47mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in December
Tweng, Austria
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is July (20.3 days).
The months with the least rainy days are January and February (4.3 days).
Average snowfall in December
Tweng, Austria
- Average snowfall in December: 363mm
The month with the highest snowfall is December (363mm).
The month with the least snowfall is August (9mm).
Average snowfall days in December
Tweng, Austria
- Average snowfall days in December: 17.5 days
The month with the highest number of snowfall days is March (18.1 days).
The months with the least snowfall days are July and August (0.4 days).
Average daylight in December /
Average sunshine in December
Tweng, Austria
- Average daylight in December: 8h and 4min
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: 4h and 5min
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 36min).
Average sunshine days in December
Tweng, Austria
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.3 days).
Average UV index in December
Tweng, 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 and November (UV index 1).
Average cloud cover in December
Tweng, 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 41).
Average visibility in December
Tweng, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, June, July, August and December (7km).
The months with the lowest visibility are January and February (5km).
