December weather forecastKarrösten, Austria

December

Weather in December

The first month of the winter, December, is also a wintry month in Karrösten, Austria, with an average temperature fluctuating between 0.7°C (33.3°F) and -6°C (21.2°F).

Temperature

As December arrives, Karrösten's weather displays a minor decrease in high-temperatures, transitioning from November's cold 5.6°C (42.1°F) to a still icy 0.7°C (33.3°F). Karrösten cools down to an average low-temperature of -6°C (21.2°F) throughout the month of December.

Humidity

In Karrösten, the average relative humidity in December is 86%.

Rainfall

In December, in Karrösten, Austria, the rain falls for 5.7 days. Throughout December, 104mm (4.09") of precipitation is accumulated. In Karrösten, Austria, during the entire year, the rain falls for 172.3 days and collects up to 1473mm (57.99") of precipitation.

Snowfall

Months with snowfall in Karrösten are January through December. In December, it is snowing for 19.4 days. Throughout December, 853mm (33.58") of snow is accumulated. Throughout the year, there are 136.2 snowfall days, and 4799mm (188.94") of snow is accumulated.

Daylight

December has the shortest days of the year in Karrösten, with an average of 8h and 36min of daylight.
On the first day of December, sunrise is at 07:43 and sunset at 16:29. On the last day of the month, sunrise is at 08:03 and sunset at 16:36 CET.

Sunshine

In Karrösten, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index in Karrösten are February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 1 during December leads to these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

The high-temperature, in December, in Karrösten, is 0.7°C (33.3°F), while the low-temperature averages to -6°C (21.2°F).

The average relative humidity in December in Karrösten, Austria, is 86%.

In Karrösten, Austria, in December, during 5.7 rainfall days, 104mm (4.09") of precipitation is typically accumulated.

In December, in Karrösten, Austria, it is snowing for 19.4 days. Throughout December, 853mm (33.58") of snow is accumulated.

The month with the shortest days in Karrösten is December, with an average of 8h and 36min of daylight.

The average day length in December in Karrösten is 8h and 34min.

On the first day of December in Karrösten, Austria, sunrise is at 07:43 and sunset at 16:29. On the last day of the month, sunrise is at 08:03 and sunset at 16:36 CET.

In Karrösten, the average sunshine duration in December is 4.9h.

The months with the lowest UV index in Karrösten, Austria, are February, November and December, with an average maximum UV index of 1.

In December, the average daily maximum UV index in Karrösten is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Karrösten, Austria

  • Average high temperature in December: 0.7°C

The warmest month (with the highest average high temperature) is August (19.8°C).
The months with the lowest average high temperature are January and February (-0.8°C).

  • Average low temperature in December: -6°C

The month with the highest average low temperature is August (8.6°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).

Average pressure in December
Karrösten, Austria

  • Average pressure in December: 1020.6mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in December
Karrösten, Austria

  • Average wind speed in December: 7.7km/h

The windiest month (with the highest average wind speed) is December (7.7km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).

Average humidity in December
Karrösten, Austria

  • Average humidity in December: 86%

The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are July and August (80%).

Average rainfall in December
Karrösten, Austria

  • Average rainfall in December: 104mm

The wettest month (with the highest rainfall) is June (199mm).
The driest month (with the least rainfall) is November (66mm).

Average rainfall days in December
Karrösten, Austria

  • Average rainfall days in December: 5.7 days

The month with the highest number of rainy days is July (26 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in December
Karrösten, Austria

  • Average snowfall in December: 853mm

The month with the highest snowfall is January (864mm).
The month with the least snowfall is July (2mm).

Average snowfall days in December
Karrösten, Austria

  • Average snowfall days in December: 19.4 days

The month with the highest number of snowfall days is March (20.7 days).
The months with the least snowfall days are July and August (0.5 days).

Average daylight in December /
Average sunshine in December
Karrösten, 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: 4h and 54min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

Average sunshine days in December
Karrösten, Austria

  • Average sunshine days in December: 11.2 days

The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is July (2.8 days).

Average UV index in December
Karrösten, Austria

  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February, November and December (UV index 1).

Average cloud cover in December
Karrösten, Austria

  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in December
Karrösten, Austria

  • Average visibility in December: 7km

The months with the highest visibility are June, July and August (8km).
The months with the lowest visibility are January and February (5km).