Climate averages 1991–2020

Weather in Poland in December

In December, average daytime highs across the 60 cities listed in Poland range from 0.9°C in Białystok to 3.6°C in Lubin. Monthly precipitation ranges from 35 mm in Ostrowiec Świętokrzyski to 66 mm in Słupsk.

Long-term climate patterns, not a forecast for a particular trip.

City by city

December in Poland

1991–2020

Average December climate for cities in Poland, 1991–2020
City	Average highHigh / low	Average low	Precipitation mm	Wet days
Warsaw	2.0°C-2.1°C	-2.1°C	42	9.9
Kraków	2.3°C-3.1°C	-3.1°C	41	10.2
Wrocław	3.4°C-1.2°C	-1.2°C	41	9.9
Łódź	2.1°C-2.2°C	-2.2°C	43	10.1
Poznań	3.1°C-1.0°C	-1.0°C	42	10.1
Gdańsk	3.0°C-0.6°C	-0.6°C	40	9.7
Szczecin	3.6°C-0.2°C	-0.2°C	46	11.0
Lublin	1.5°C-2.5°C	-2.5°C	41	10.3
Bydgoszcz	2.7°C-1.2°C	-1.2°C	39	9.3
Białystok	0.9°C-3.0°C	-3.0°C	45	10.1
Katowice	2.2°C-2.6°C	-2.6°C	45	10.7
Gdynia	3.2°C-0.3°C	-0.3°C	52	11.9
Częstochowa	2.2°C-2.3°C	-2.3°C	43	10.4
Sosnowiec	2.3°C-2.5°C	-2.5°C	45	10.7
Radom	2.1°C-2.2°C	-2.2°C	38	9.4
Gliwice	2.6°C-2.2°C	-2.2°C	45	10.8
Rzeszów	1.7°C-2.5°C	-2.5°C	46	10.7
Toruń	2.6°C-1.4°C	-1.4°C	40	9.6
Kielce	1.7°C-2.8°C	-2.8°C	38	9.3
Zabrze	2.3°C-2.5°C	-2.5°C	45	10.8
Bytom	2.1°C-2.7°C	-2.7°C	45	10.7
Praga Południe	2.1°C-2.0°C	-2.0°C	42	9.9
Bielsko-Biala	2.4°C-2.9°C	-2.9°C	64	12.2
Olsztyn	1.2°C-2.5°C	-2.5°C	45	10.4
Rybnik	2.7°C-2.2°C	-2.2°C	46	10.6
Bielany	2.0°C-2.0°C	-2.0°C	42	9.9
Tychy	2.3°C-2.7°C	-2.7°C	45	10.7
Białołeka	2.1°C-2.1°C	-2.1°C	42	9.9
Opole	3.0°C-1.8°C	-1.8°C	43	10.0
Elbląg	2.8°C-0.7°C	-0.7°C	52	11.6
Płock	2.1°C-2.0°C	-2.0°C	41	9.5
Wałbrzych	1.3°C-3.5°C	-3.5°C	45	10.8
Włocławek	2.5°C-1.5°C	-1.5°C	42	9.9
Zielona Góra	3.3°C-1.0°C	-1.0°C	43	10.7
Tarnów	2.3°C-2.8°C	-2.8°C	44	10.6
Dąbrowa Górnicza	2.2°C-2.6°C	-2.6°C	45	10.8
Gorzów Wielkopolski	3.4°C-0.5°C	-0.5°C	45	10.5
Kalisz	2.9°C-1.5°C	-1.5°C	42	10.0
Koszalin	3.3°C-0.1°C	-0.1°C	58	12.4
Legnica	3.4°C-1.5°C	-1.5°C	39	10.1
Słupsk	3.4°C0.2°C	0.2°C	66	13.5
Jaworzno	1.9°C-3.0°C	-3.0°C	45	10.8
Jastrzębie Zdrój	2.6°C-2.3°C	-2.3°C	46	10.6
Grudziądz	2.5°C-1.5°C	-1.5°C	42	9.9
Nowy Sącz	2.2°C-3.6°C	-3.6°C	44	10.7
Konin	2.8°C-1.4°C	-1.4°C	40	9.7
Piotrków Trybunalski	2.2°C-2.2°C	-2.2°C	42	10.1
Inowrocław	2.4°C-1.5°C	-1.5°C	39	9.5
Lubin	3.6°C-1.0°C	-1.0°C	40	10.1
Jelenia Góra	2.2°C-2.9°C	-2.9°C	56	12.2
Wawer	2.0°C-2.1°C	-2.1°C	43	10.1
Siedlce	1.3°C-2.6°C	-2.6°C	41	9.9
Piła	2.9°C-1.0°C	-1.0°C	44	10.4
Ostrowiec Świętokrzyski	2.0°C-2.3°C	-2.3°C	35	9.2
Ostrów Wielkopolski	2.9°C-1.5°C	-1.5°C	42	9.9
Mysłowice	2.3°C-2.6°C	-2.6°C	45	10.8
Stargard	3.4°C-0.4°C	-0.4°C	48	11.0
Pabianice	2.3°C-1.9°C	-1.9°C	44	10.3
Gniezno	2.6°C-1.4°C	-1.4°C	41	9.7
Fordon	2.7°C-1.2°C	-1.2°C	40	9.6

A wet day is a local calendar day with at least 1 mm of precipitation.