Zell am See
Austria
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Zell am See, Austria

December, the first month of the winter, in Zell am See, is also a subzero cold month, with average temperature fluctuating between -0.4°C (31.3°F) and 0°C (32°F).

Temperature

In Zell am See, the average high-temperature in December decreases, from a cold 4.7°C (40.5°F) in November, to a freezing cold -0.4°C (31.3°F). The average low-temperature, in December, is 0°C (32°F).

Humidity

The average relative humidity in December is 84%.

Rainfall

In Zell am See, during 8.4 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, there are 169.6 rainfall days, and 629mm (24.76") of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Zell am See. In Zell am See, during 12.1 snowfall days, 157mm (6.18") of snow is typically accumulated. Throughout the year, in Zell am See, there are 69.8 snowfall days, and 918mm (36.14") of snow is accumulated.

Daylight

The month with the shortest days in Zell am See is December, with an average of 8.6h of daylight.

Sunshine

The average sunshine in Zell am See is 5.3h.

UV index

In Zell am See, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Zell am See?

The average high-temperature, in December, in Zell am See, Austria, is -0.4°C (31.3°F), while the average low-temperature is 0°C (32°F).

What is the average humidity in December in Zell am See?

In December, the average relative humidity in Zell am See, Austria, is 84%.

How much does it rain in Zell am See in December?

In December, in Zell am See, the rain falls for 8.4 days. Throughout December, 38mm (1.5") of precipitation is accumulated.

How much does it snow in Zell am See in December?

In Zell am See, Austria, in December, snow falls for 12.1 days, with typically accumulated 157mm (6.18") of snow.

What is the month with the shortest days in Zell am See?

With an average of 8.6h of daylight, December has the shortest days of the year in Zell am See, Austria.

What is the average length of the day in December in Zell am See?

In Zell am See, Austria, the average length of the day in December is 8.6h.

How many hours of sunshine does Zell am See have in December?

In Zell am See, the average sunshine in December is 5.3h.

How high is the UV index in December in Zell am See?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from the exposure to the Sun's UV rays.
Average temperature in December - Zell am See, Austria
  • Average high temperature in December: -0.4°C

The warmest month (with the highest average high temperature) is August (18.5°C).
The month with the lowest average high temperature is January (-1.8°C).

  • Average low temperature in December: 0°C

Months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (0°C).
Coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (0°C).

Average humidity in December - Zell am See, Austria
  • Average humidity in December: 84%

Months with the highest relative humidity are February and March (91%).
The month with the lowest relative humidity is August (83%).

Average rainfall in December - Zell am See, Austria
  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the lowest rainfall) is February (32mm).

Average rainfall days in December - Zell am See, Austria
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is July (21.9 days).
The month with the lowest number of rainy days is January (6.8 days).

Average snowfall in December - Zell am See, Austria
  • Average snowfall in December: 157mm

The month with the highest snowfall is January (256mm).
Months with the lowest snowfall are June, July and August (0mm).

Average snowfall days in December - Zell am See, Austria
  • Average snowfall days in December: 12.1 days

The month with the highest number of snowfall days is January (15 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in December / Average sunshine in December - Zell am See, Austria
  • Average daylight in December: 8.6h

The month with the longest days is June (Average daylight: 15.9h).
The month with shortest days is December (Average daylight: 8.6h).

  • Average sunshine in December: 5.3h

The month with most sunshine is July (Average sunshine: 9.8h).
The month with least sunshine is February (Average sunshine: 4.2h).

Average UV index in December - Zell am See, Austria
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).