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Weather & Climate in Poznań, Poland
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Poznań experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 30°F in January while summers reach 65°F in July. The area gets 300 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 20.0 inches (drier than the 38-inch national average). The area receives 3.6 inches of snow annually. The city sits at an elevation of 226 feet.
Temperature
30°F Jan (-1°C)
65°F Jul (18°C)
| Annual Average | 47.5°F |
| 12% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 300 days/yr |
Geography
| Elevation | 226 ft (69 m) |
| Area | 101.1 sq mi (261.8 km²) |
| Population Density | 5,303/sq mi |
| Coordinates | 52.4069°N, 16.9299°W |
| Timezone | Europe/Warsaw |
Precipitation & Snow
Air Quality
Earthquake History
2,185 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.4.
| Dec 31, 1999 | 5 km ENE of Radwanice, Poland | M5.4 | 111 km | 5 km |
| Jul 8, 2020 | 6 km N of Rudna, Poland | M5.0 | 105 km | 5 km |
| Apr 11, 2000 | 5 km E of Chocianów, Poland | M4.9 | 129 km | 5 km |
| Feb 20, 2002 | 6 km N of Polkowice, Poland | M4.9 | 111 km | 1 km |
| Jan 29, 2019 | 3 km S of Gr?bocice, Poland | M4.9 | 107 km | 10 km |
| Feb 6, 2010 | 10 km WSW of Lubin, Poland | M4.9 | 131 km | 5 km |
| Oct 5, 2003 | 4 km W of Rudna, Poland | M4.8 | 111 km | 5 km |
| May 21, 2006 | 3 km WNW of Polkowice, Poland | M4.8 | 117 km | 5 km |
| Jul 18, 2000 | 3 km N of Polkowice, Poland | M4.7 | 113 km | 5 km |
| Jan 11, 2009 | 3 km ENE of Polkowice, Poland | M4.7 | 113 km | 1 km |
| Feb 16, 2002 | Poland | M4.7 | 115 km | 5 km |
| Jun 15, 2002 | 8 km SSW of Polkowice, Poland | M4.7 | 124 km | 5 km |
| Apr 7, 2022 | 0 km SSE of Polkowice, Poland | M4.7 | 117 km | 3 km |
| Jul 8, 2015 | 6 km W of Gr?bocice, Poland | M4.7 | 108 km | 5 km |
| Aug 13, 2016 | 5 km SW of Gr?bocice, Poland | M4.7 | 109 km | 5 km |
| Feb 20, 2010 | 5 km S of Polkowice, Poland | M4.7 | 121 km | 5 km |
| Jul 21, 2009 | 0 km NNW of Chojnów, Poland | M4.7 | 143 km | 5 km |
| Feb 27, 2025 | 2 km SE of Polkowice, Poland | M4.7 | 118 km | 3 km |
| Jul 23, 2008 | 4 km SSE of Radwanice, Poland | M4.6 | 118 km | 5 km |
| Aug 15, 2007 | 0 km WSW of Polkowice, Poland | M4.6 | 117 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 1.1 in | Coldest |
| February | 32°F (-0°C) | 0.9 in | Driest |
| March | 38°F (4°C) | 1.3 in | |
| April | 47°F (8°C) | 1.3 in | |
| May | 57°F (14°C) | 1.9 in | |
| June | 62°F (17°C) | 2.4 in | |
| July | 65°F (18°C) | 2.9 in | Warmest, Wettest |
| August | 64°F (18°C) | 2.1 in | |
| September | 56°F (14°C) | 1.7 in | |
| October | 48°F (9°C) | 1.4 in | |
| November | 38°F (4°C) | 1.3 in | |
| December | 33°F (0°C) | 1.5 in |
Poznań has a seasonal temperature swing of 35°F / from 30°F in January to 65°F in July. Total annual precipitation is 20.0 inches, with July being the wettest month (2.9") and February the driest (0.9").