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Weather & Climate in Grudziądz, Poland
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Grudziądz experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 28°F in January while summers reach 64°F in July. The area gets 296 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 22.0 inches (drier than the 38-inch national average). The area receives 3.7 inches of snow annually. The city sits at an elevation of 72 feet.
Temperature
28°F Jan (-2°C)
64°F Jul (18°C)
| Annual Average | 46.2°F |
| 14% below US avg | |
| January Average | 28°F (-2°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 296 days/yr |
Geography
| Elevation | 72 ft (22 m) |
| Area | 22.3 sq mi (57.8 km²) |
| Population Density | 4,150/sq mi |
| Coordinates | 53.4841°N, 18.7537°W |
| Timezone | Europe/Warsaw |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.0.
| Feb 23, 1995 | 14 km WSW of Baltiysk, Russia | M4.0 | 140 km | 10 km |
| Aug 11, 1997 | 1 km SSW of Niechanowo, Poland | M3.0 | 136 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 28°F (-2°C) | 1.2 in | Coldest |
| February | 30°F (-1°C) | 0.9 in | Driest |
| March | 37°F (3°C) | 1.2 in | |
| April | 45°F (7°C) | 1.3 in | |
| May | 55°F (13°C) | 1.9 in | |
| June | 61°F (16°C) | 2.8 in | |
| July | 64°F (18°C) | 3.1 in | Warmest, Wettest |
| August | 64°F (18°C) | 2.5 in | |
| September | 56°F (13°C) | 2.2 in | |
| October | 47°F (8°C) | 1.7 in | |
| November | 38°F (3°C) | 1.6 in | |
| December | 32°F (-0°C) | 1.6 in |
Grudziądz has a seasonal temperature swing of 36°F / from 28°F in January to 64°F in July. Total annual precipitation is 22.0 inches, with July being the wettest month (3.1") and February the driest (0.9").