Weather in Winterthur in December
The weather in Winterthur in December is extremely cold, when degrees are between -1 and 4 and there are 17 days of rain and 7 days of snow in average. Therefore, if you are planning a trip to Winterthur in December, warm clothes and gloves are highly recommended.
Avg Temp
(-1°) - 4°
Avg Rainy Days
17
Avg Dry Days
14
Avg Snow Days
7
Weather Facts - Winterthur in December
* The warmest temperature recorded in in December is 16°C
* The coldest temperature recorded in Winterthur in December is (-14°C)
* The average rainfall in Winterthur in December is 78 mm