December weather forecastSieghartskirchen, Austria

December

Weather in December

December, the first month of the winter in Sieghartskirchen, is also an icy month, with temperature in the range of an average high of 3.6°C (38.5°F) and an average low of -1.5°C (29.3°F).

Temperature

With December's onset, the weather shows a temperature decrease, transitioning from a chilly 8.6°C (47.5°F) in November to an icy 3.6°C (38.5°F). Sieghartskirchen's nights in December experience an average temperature drop to a subzero cold -1.5°C (29.3°F).

Humidity

In Sieghartskirchen, the average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 11.6 days. Throughout December, 34mm (1.34") of precipitation is accumulated. Throughout the year, there are 158.8 rainfall days, and 466mm (18.35") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Sieghartskirchen, in December, snow falls for 5.9 days, with typically accumulated 54mm (2.13") of snow. Throughout the year, there are 32.4 snowfall days, and 293mm (11.54") of snow is accumulated.

Daylight

December has the shortest days of the year in Sieghartskirchen, with an average of 8h and 24min of daylight.
On the first day of December in Sieghartskirchen, sunrise is at 07:26 and sunset at 16:04. On the last day of the month, sunrise is at 07:46 and sunset at 16:11 CET.

Sunshine

In December, the average sunshine in Sieghartskirchen is 4.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 in December translates into these instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

In Sieghartskirchen, 3.6°C (38.5°F) is the average high-temperature and -1.5°C (29.3°F) is the average low-temperature during December.

In December, the average relative humidity is 83%.

In Sieghartskirchen, in December, during 11.6 rainfall days, 34mm (1.34") of precipitation is typically accumulated.

In Sieghartskirchen, Austria, in December, snow falls for 5.9 days, with typically accumulated 54mm (2.13") of snow.

The month with the shortest days in Sieghartskirchen is December, with an average of 8h and 24min of daylight.

In Sieghartskirchen, Austria, the average day length in December is 8h and 25min.

In December, on the first day of the month, sunrise is at 07:26 and sunset at 16:04. On the last day of the month, in Sieghartskirchen, sunrise is at 07:46 and sunset at 16:11 CET.

The average sunshine duration in December in Sieghartskirchen, Austria, is 4.8h.

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

The average daily maximum UV index in December in Sieghartskirchen is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Sieghartskirchen, Austria

  • Average high temperature in December: 3.6°C

The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).

Average pressure in December
Sieghartskirchen, Austria

  • Average pressure in December: 1020.2mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).

Average wind speed in December
Sieghartskirchen, Austria

  • Average wind speed in December: 11.6km/h

The windiest months (with the highest average wind speed) are February and March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Sieghartskirchen, Austria

  • Average humidity in December: 83%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).

Average rainfall in December
Sieghartskirchen, Austria

  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is May (68mm).
The driest months (with the least rainfall) are April and November (26mm).

Average rainfall days in December
Sieghartskirchen, Austria

  • Average rainfall days in December: 11.6 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in December
Sieghartskirchen, Austria

  • Average snowfall in December: 54mm

The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Sieghartskirchen, Austria

  • Average snowfall days in December: 5.9 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Sieghartskirchen, Austria

  • Average daylight in December: 8h and 24min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 4h and 48min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December
Sieghartskirchen, Austria

  • Average sunshine days in December: 14.2 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (8.2 days).

Average UV index in December
Sieghartskirchen, Austria

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Sieghartskirchen, Austria

  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in December
Sieghartskirchen, Austria

  • Average visibility in December: 9km

The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and February (8km).