Climate averages 1991–2020
Zielona Góra weather
in December.
A cold, moderately wet month: the 11th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a cold month in Zielona Góra: daytime highs average 3.3°C and nights cool to about -1.0°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 43 mm of rain on roughly 11 days, which makes December a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 7 h 52 min on an average December day.
The nearest other city in this atlas is Lubin (76 km away). In December its highs average 3.6°C, about as warm as Zielona Góra, with 40 mm of rain.
Among the 60 cities listed in Poland, Zielona Góra ranks joint 8th of 60 for the warmest December highs and joint 28th of 60 for the driest December (rainfall, lowest first). The mean December high of those 60 cities is 2.4°C; Zielona Góra is 0.8°C warmer than that mean.
From December to January, average highs fall by 1.1°C to 2.1°C, and monthly rainfall rises from 43 mm to 46 mm.
The annual picture
December in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Zielona Góra climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.1°C-2.5°C | -2.5°C | 46 | 10.8 | 8.38 h |
| February | 3.8°C-2.1°C | -2.1°C | 37 | 8.8 | 9.910 h |
| March | 7.8°C0.2°C | 0.2°C | 47 | 10.7 | 11.812 h |
| April | 13.8°C4.1°C | 4.1°C | 35 | 8.2 | 13.914 h |
| May | 18.6°C9.1°C | 9.1°C | 56 | 10.6 | 15.616 h |
| June | 21.9°C12.7°C | 12.7°C | 58 | 10.9 | 16.617 h |
| July | 23.8°C14.9°C | 14.9°C | 81 | 11.7 | 16.216 h |
| August | 23.8°C14.7°C | 14.7°C | 64 | 10.3 | 14.715 h |
| September | 18.7°C10.7°C | 10.7°C | 50 | 9.0 | 12.713 h |
| October | 13.1°C6.5°C | 6.5°C | 44 | 9.3 | 10.711 h |
| November | 7.1°C2.2°C | 2.2°C | 41 | 9.2 | 8.99 h |
| December, selected | 3.3°C-1.0°C | -1.0°C | 43 | 10.7 | 7.98 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
December in nearby cities
- Lubin in DecemberPoland · 76 kmHigh 3.6°C · Low -1.0°C · 40 mm rain
- Cottbus in DecemberGermany · 83 kmHigh 3.9°C · Low -0.1°C · 48 mm rain
- Gorzów Wielkopolski in DecemberPoland · 91 kmHigh 3.4°C · Low -0.5°C · 45 mm rain
- Legnica in DecemberPoland · 93 kmHigh 3.4°C · Low -1.5°C · 39 mm rain
- Poznań in DecemberPoland · 110 kmHigh 3.1°C · Low -1.0°C · 42 mm rain
- Jelenia Góra in DecemberPoland · 116 kmHigh 2.2°C · Low -2.9°C · 56 mm rain
- Liberec in DecemberCzechia · 134 kmHigh 2.5°C · Low -1.9°C · 72 mm rain
- Wałbrzych in DecemberPoland · 140 kmHigh 1.3°C · Low -3.5°C · 45 mm precipitation
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Zielona Góra) is explained once on the Zielona Góra year overview and on the Sources, method and limits page.