Wynau
Switzerland
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Wynau, Switzerland

December, the first month of the winter, in Wynau, is still a cold month, with average temperature ranging between min -2°C (28.4°F) and max 2.7°C (36.9°F).

Temperature

In December, the average high-temperature marginally drops, from a frosty 6.8°C (44.2°F) in November, to a wintry 2.7°C (36.9°F). In Wynau, Switzerland, the average low-temperature is -2°C (28.4°F).

Rainfall

In Wynau, in December, it is raining for 10.2 days, with typically 87mm (3.4") of accumulated precipitation. Throughout the year, in Wynau, there are 122.7 rainfall days, and 1014mm (39.9") of precipitation is accumulated.

Daylight

December has the shortest days of the year in Wynau, with an average of 8.6h of daylight.

What is the temperature in December in Wynau?

In Wynau, in December, the average high-temperature is 2.7°C (36.9°F), and the average low-temperature is -2°C (28.4°F).

How much does it rain in Wynau in December?

In Wynau, Switzerland, in December, during 10.2 rainfall days, 87mm (3.4") of precipitation is typically accumulated.

What is the month with the shortest days in Wynau?

December has the shortest days of the year in Wynau, with an average of 8.6h of daylight.

How many hours of daylight does Wynau have in December?

In Wynau, Switzerland, the average length of the day in December is 8.6h.
Average temperature in December - Wynau, Switzerland
  • Average high temperature in December: 2.7°C

The warmest month (with the highest average high temperature) is July (23.9°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in December: -2°C

The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).

Average rainfall in December - Wynau, Switzerland
  • Average rainfall in December: 87mm

The wettest month (with the highest rainfall) is June (108mm).
The driest month (with the lowest rainfall) is April (69mm).

Average rainfall days in December - Wynau, Switzerland
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is May (11.6 days).
The month with the lowest number of rainy days is October (8.2 days).

Average daylight in December - Wynau, Switzerland
  • 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).