Vienna
Austria
Long term weather forecast
Long term weather forecast

December weather forecast and Climate
Vienna, Austria

  • Average high temperature in December: 4.6°C

Warmest month (with highest average high temperature) is July (26.7°C).
Month with lowest average high temperature is January (3.8°C).

  • Average low temperature in December: 0.5°C

Month with highest average low temperature is August (17.5°C).
Coldest month (with lowest average low temperature) is January (-0.8°C).

  • Average rainfall in December: 34.6mm

Wettest month (with highest rainfall) is July (66.6mm).
Driest month (with lowest rainfall) is January (21.3mm).

  • Average rainfall days in December: 7.6 days

Month with highest number of rainy days is June (9.3 days).
Month with lowest number of rainy days is January (5.3 days).

  • Average snowfall in December: 164mm

Month with highest snowfall is January (186mm).
Months with lowest snowfall are May, June, July, August, September and October (0mm).

  • Average daylight in December: 8h

Months with longest days are June and July (Average daylight: 16h).
Month with shortest days is December (Average daylight: 8h).

  • Average sunshine in December: 1.7h

Month with most sunshine is July (Average sunshine: 8.5h).
Month with least sunshine is December (Average sunshine: 1.7h).

  • Average UV index in December: 1

Months with highest UV index are June and July (UV index 7).
Months with lowest UV index are January, November and December (UV index 1).

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