Is Zella-Mehlis hot in December?
Days are typically cold at 0.2°C, while nights average -3.7°C.
Germany · 1991–2020 normal
Typical December weather in Zella-Mehlis: 0.2°C by day, -3.7°C at night, 143 mm of rain over 16.5 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, December scores 5 out of 100 (August leads the year at 58). Daylight is calculated as 8 h from latitude 50.66°.
December at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically cold at 0.2°C, while nights average -3.7°C.
The measured monthly average is 143 mm across about 17 wet days.
There are about 8 h between sunrise and sunset at mid-month, calculated from the place latitude.
December ranks 12 of 12 in our weather comparison; August ranks first.
Event window
The measured night-time normal is -3.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
Next step
The weather comparison for Zella-Mehlis is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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