Greater Poland (Poznań)
January
Weather in Greater Poland for January 2026
Your guide to Greater Poland weather in January - trends and predictions
Greater Poland typically experiences moderate snowfall in January, with an average of 7 snowy days.
In general, the average temperature in Greater Poland at the beginning of January is 6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 5.4 °C by the end of January.
Snow Forecast ❄️
Temperatures
12
Dry days
12
Rainy days
7
Snow days
4°/0°
Temperatures
23 km/h
Avg max wind
83 %
Avg humidity
Greater Poland Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  9° | 2  8° | 3  7° | 4  6° | |||
| 5 3° | 6 5° | 7  4° | 8 2° | 9 4° | 10 2° | 11 2° |
| 12  3° | 13 3° | 14 3° | 15 4° | 16 2° | 17 3° | 18  2° |
| 19 3° | 20 3° | 21 2° | 22  3° | 23  3° | 24 6° | 25 7° |
| 26 5° | 27 5° | 28 5° | 29 5° | 30 6° | 31 5° |
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Temperatures trend during January in Greater Poland
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Partly cloudy | 9° /5° | 1.6 mm | 0 cm | |
| 2 Jan. | Patchy rain possible | 8° /4° | 2.5 mm | 0.4 cm | |
| 3 Jan. | Cloudy | 7° /1° | 4.6 mm | 0 cm | |
| 4 Jan. | Moderate or heavy rain shower | 6° /0° | 4.8 mm | 0 cm | |
| 5 Jan. | Moderate rain at times | 3° /0° | 3.7 mm | 0.6 cm | |
| 6 Jan. | Moderate or heavy rain shower | 5° /0° | 2.1 mm | 0.1 cm | |
| 7 Jan. | Overcast | 4° /-1° | 0.3 mm | 0 cm | |
| 8 Jan. | Overcast | 2° /-2° | 0.5 mm | 0.1 cm | |
| 9 Jan. | Moderate rain at times | 4° /-2° | 4.5 mm | 1.2 cm | |
| 10 Jan. | Patchy rain possible | 2° /-2° | 1.2 mm | 0.3 cm | |
| 11 Jan. | Patchy rain possible | 2° /-2° | 2.4 mm | 0 cm | |
| 12 Jan. | Light snow | 3° /0° | 0.4 mm | 0.1 cm | |
| 13 Jan. | Moderate rain at times | 3° /0° | 3.1 mm | 0.1 cm | |
| 14 Jan. | Overcast | 3° /0° | 2.7 mm | 0.3 cm | |
| 15 Jan. | Moderate rain at times | 4° /1° | 3.1 mm | 0.2 cm | |
| 16 Jan. | Partly cloudy | 2° /-1° | 0 mm | 0 cm | |
| 17 Jan. | Patchy rain possible | 3° /-2° | 0.8 mm | 0.5 cm | |
| 18 Jan. | Moderate snow | 2° /-2° | 1.1 mm | 0.4 cm | |
| 19 Jan. | Overcast | 3° /-2° | 0 mm | 0 cm | |
| 20 Jan. | Overcast | 3° /-1° | 0 mm | 0 cm | |
| 21 Jan. | Overcast | 2° /-2° | 2.6 mm | 0.2 cm | |
| 22 Jan. | Light freezing rain | 3° /-1° | 1.2 mm | 0 cm | |
| 23 Jan. | Light drizzle | 3° /0° | 0.7 mm | 0 cm | |
| 24 Jan. | Overcast | 6° /0° | 2.5 mm | 0 cm | |
| 25 Jan. | Cloudy | 7° /2° | 0.4 mm | 0 cm | |
| 26 Jan. | Cloudy | 5° /1° | 2.7 mm | 0 cm | |
| 27 Jan. | Overcast | 5° /1° | 1.1 mm | 0 cm | |
| 28 Jan. | Overcast | 5° /1° | 1.7 mm | 0 cm | |
| 29 Jan. | Light freezing rain | 5° /0° | 0.3 mm | 0 cm | |
| 30 Jan. | Overcast | 6° /1° | 1.2 mm | 0 cm | |
| 31 Jan. | Moderate rain at times | 5° /1° | 3.2 mm | 0.3 cm | |
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Important Notice
Our weather forecast for Greater Poland in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Greater Poland forecast closer to your planned date for the most up-to-date weather information.
Greater Poland in January - FAQ
What are the expected maximum and minimum temperatures in Greater Poland during January?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Greater Poland during January?
Moderate rainfall is anticipated in Greater Poland during January, with a total of 60 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
Will it snow in Greater Poland in January 2026?
Greater Poland experiences an average snowfall of 3.445 cm during January, occurring over 7 days.
What are the typical wind conditions in Greater Poland during January?
The average wind speed in Greater Poland during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
Greater Poland snow forecast January 2026
Track daily snowfall levels and discover Greater Poland’s snowy potential this January ❄️
January rainfall patterns in Greater Poland
Explore the daily rainfall trends and prepare for Greater Polands January weather 💧
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