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Bierzwnik, Poland

Full City Profile

3.2 /5.0
B Good
1,152 Population 524/sq mi density
220 ft Elevation 67 meters
47°F Avg Temperature 9°C
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$48,924 median income, unemployment
Bierzwnik experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 30°F in January while summers reach 65°F in July. The area gets 294 sunny days per year. Annual precipitation totals 22.9 inches. The area receives 4.7 inches of snow annually.

Temperature

30°F Jan (-1°C) 65°F Jul (18°C)
Annual Average47.4°F
12% below US avg
January Average30°F (-1°C)
July Average65°F (18°C)
Sunny Days294 days/yr

Geography

Elevation220 ft (67 m)
Area2.2 sq mi (5.7 km²)
Population Density524/sq mi
Coordinates53.0357°N, 15.6650°W
TimezoneEurope/Warsaw

Precipitation & Snow

Annual Rainfall 22.9"
40% below US avg
Snowfall 4.7"
Wettest Month (Jul) 2.76"
Driest Month (Feb) 1.18"

Air Quality

Earthquake History

45 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.3. Most recent: M3.8 on Jul 22, 2025.

Aug 9, 1998 6 km ESE of Kotla, Poland M4.3 149 km
Nov 25, 1996 5 km SE of Kotla, Poland M4.3 150 km
Aug 19, 1996 Poland M4.2 149 km
Aug 10, 2002 2 km S of Kotla, Poland M4.1 148 km
Mar 27, 1997 6 km ESE of Kotla, Poland M4.1 150 km
Jun 5, 2003 7 km NNE of G?ogów, Poland M4.0 150 km
Jul 22, 2025 5 km NW of Szlichtyngowa, Poland M3.8 148 km
Aug 25, 1991 3 km SSE of Wschowa, Poland M3.8 147 km
Jul 24, 2003 3 km WNW of Kotla, Poland M3.7 144 km
Feb 12, 2001 6 km WNW of Szlichtyngowa, Poland M3.7 149 km
Sep 28, 1996 2 km NW of Szlichtyngowa, Poland M3.7 150 km
Nov 19, 2001 4 km ESE of Kotla, Poland M3.7 148 km
Jul 20, 1996 4 km ESE of Kotla, Poland M3.7 148 km
Mar 2, 1995 3 km ENE of Kotla, Poland M3.6 146 km
Oct 17, 1997 5 km E of Kotla, Poland M3.6 147 km
Apr 23, 1997 4 km ESE of Kotla, Poland M3.6 149 km
May 12, 1992 4 km ESE of Osieczna, Poland M3.6 147 km
Jan 2, 1997 5 km ESE of Kotla, Poland M3.5 149 km
Oct 29, 1996 9 km NNW of Szlichtyngowa, Poland M3.5 144 km
Feb 14, 1997 5 km WNW of Szlichtyngowa, Poland M3.5 150 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 30°F (-1°C) 1.5 in Coldest
February 32°F (-0°C) 1.2 in Driest
March 38°F (3°C) 1.5 in
April 47°F (8°C) 1.6 in
May 56°F (13°C) 2.0 in
June 61°F (16°C) 2.7 in
July 65°F (18°C) 2.8 in Warmest, Wettest
August 64°F (18°C) 2.3 in
September 57°F (14°C) 2.0 in
October 48°F (9°C) 1.7 in
November 39°F (4°C) 1.8 in
December 33°F (0°C) 1.9 in

Bierzwnik has a seasonal temperature swing of 35°F / from 30°F in January to 65°F in July. Total annual precipitation is 22.9 inches, with July being the wettest month (2.8") and February the driest (1.2").

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