December weather forecast
Lassing, Austria

December

Weather in December

December, the first month of the winter in Lassing, is also a wintry month, with an average temperature ranging between max 0.5°C (32.9°F) and min -5.7°C (21.7°F).

Temperature

Lassing's December weather comes with a decrease in average high-temperatures, moving from 5.9°C (42.6°F) in November to a still cold 0.5°C (32.9°F). In Lassing, December is marked by an average low-temperature of -5.7°C (21.7°F).

Humidity

In December, the average relative humidity in Lassing, Austria, is 87%.

Rainfall

In Lassing, in December, during 9.8 rainfall days, 82mm (3.23") of precipitation is typically accumulated. In Lassing, during the entire year, the rain falls for 185 days and collects up to 1039mm (40.91") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In December, in Lassing, it is snowing for 12.2 days. Throughout December, 348mm (13.7") of snow is accumulated. In Lassing, during the entire year, snow falls for 60.3 days and aggregates up to 1517mm (59.72") of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:30 and sunset at 16:13. On the last day of December, in Lassing, sunrise is at 07:50 and sunset at 16:21 CET.

Sunshine

In Lassing, the average sunshine in December is 4.2h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Lassing. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

How cold is it in Lassing in December?
In December, in Lassing, the average high-temperature is 0.5°C (32.9°F), and the average low-temperature is -5.7°C (21.7°F).
What is the average humidity in December in Lassing?
In Lassing, Austria, the average relative humidity in December is 87%.
How many days does it rain in December in Lassing?
In Lassing, in December, it is raining for 9.8 days, with typically 82mm (3.23") of accumulated precipitation.
How many days does it snow in December in Lassing?
In Lassing, in December, snow falls for 12.2 days, with typically accumulated 348mm (13.7") of snow.
What is the month with the shortest days in Lassing?
The month with the shortest days in Lassing, Austria, is December, with an average of 8h and 30min of daylight.
How many hours of daylight does Lassing have in December?
In December, the average day length is 8h and 31min.
When are sunrise and sunset in December in Lassing?
In December, on the first day of the month, sunrise is at 07:30 and sunset at 16:13. On the last day of the month, sunrise is at 07:50 and sunset at 16:21 CET.
How many hours of sunshine does Lassing have in December?
The average sunshine duration in December in Lassing, Austria, is 4.2h.
What are the months with the lowest UV index in Lassing?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the UV index intensity in December in Lassing?
In December, the average daily maximum UV index in Lassing is 1. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's 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 - Lassing, Austria
Average temperature in December
Lassing, Austria
  • Average high temperature in December: 0.5°C

The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (-0.9°C).

  • Average low temperature in December: -5.7°C

The months with the highest average low temperature are July and August (7.8°C).
The coldest month (with the lowest average low temperature) is February (-8°C).

Average pressure in December - Lassing, Austria
Average pressure in December
Lassing, 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 - Lassing, Austria
Average wind speed in December
Lassing, Austria
  • Average wind speed in December: 7.9km/h

The windiest months (with the highest average wind speed) are February and December (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).

Average humidity in December - Lassing, Austria
Average humidity in December
Lassing, Austria
  • Average humidity in December: 87%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (79%).

Average rainfall in December - Lassing, Austria
Average rainfall in December
Lassing, Austria
  • Average rainfall in December: 82mm

The wettest month (with the highest rainfall) is July (125mm).
The driest month (with the least rainfall) is April (51mm).

Average rainfall days in December - Lassing, Austria
Average rainfall days in December
Lassing, Austria
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in December - Lassing, Austria
Average snowfall in December
Lassing, Austria
  • Average snowfall in December: 348mm

The month with the highest snowfall is January (434mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Lassing, Austria
Average snowfall days in December
Lassing, Austria
  • Average snowfall days in December: 12.2 days

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Lassing, Austria
Average daylight in December /
Average sunshine in December
Lassing, Austria
  • Average daylight in December: 8h and 3min

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 30min).

  • Average sunshine in December: 4h and 1min

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 - Lassing, Austria
Average sunshine days in December
Lassing, Austria
  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (15.4 days).
The months with the least sunshine days are May and June (5.8 days).

Average UV index in December - Lassing, Austria
Average UV index in December
Lassing, Austria
  • Average UV index in December: 1

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

Average cloud cover in December - Lassing, Austria
Average cloud cover in December
Lassing, Austria
  • Average cloud cover in December: 54

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in December - Lassing, Austria
Average visibility in December
Lassing, Austria
  • Average visibility in December: 7km

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

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