Poznan weather in December 2026

Q: How cold is it in Poznan in December?

Daytime temperatures usually reach 1°C in Poznan in December, falling to -4°C at night.

Q: How sunny is it in Poznan in December?

There are normally 1 hour of bright sunshine each day in Poznan in December - that's 13% of daylight hours.

Q: Does it rain in Poznan in December?

There are usually 17 days with some rain in Poznan in December and the average monthly rainfall is 36mm. Rain may fall as snow in this month.

Expect daytime maximum temperatures of 36°F in Poznan, Poland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 17 days with some rainfall, which might fall as snow.

36
36°F max day temperature
1
1 hour of sunshine per day
17
17 days with some rainfall
28
28°F min night temperature
8
8 hours of daylight per day
0
No heat & humidity
1.5
1.5 inches of monthly rainfall
0
No UV (Maximum) Index UV index

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The December weather guide for Poland (Poznan) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about Poland

How cold is it in Poznan in December?

Daytime temperatures usually reach 34°F in Poznan in December, falling to 25°F at night.

How sunny is it in Poznan in December?

There are normally 1 hour of bright sunshine each day in Poznan in December - that's 13% of daylight hours.

Does it rain in Poznan in December?

There are usually 17 days with some rain in Poznan in December and the average monthly rainfall is 1.4 inches. Rain may fall as snow in this month.