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Brenna, Poland

Full City Profile

2.6 /5.0
C+ Fair
5,859 Population 194/sq mi density
1,296 ft Elevation 395 meters
46°F Avg Temperature 8°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$18,684 median income, unemployment
Brenna experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 31°F in January while summers reach 64°F in July. The area gets 215 sunny days per year. Annual precipitation totals 47.4 inches. The area receives 99.1 inches of snow annually.

Temperature

31°F Jan (-0°C) 64°F Jul (18°C)
Annual Average45.8°F
15% below US avg
January Average31°F (-0°C)
July Average64°F (18°C)
Sunny Days215 days/yr

Geography

Elevation1,296 ft (395 m)
Area30.2 sq mi (78.3 km²)
Population Density194/sq mi
Coordinates49.7258°N, 18.9025°W
TimezoneEurope/Warsaw

Precipitation & Snow

Annual Rainfall 47.4"
25% above US avg
Snowfall 99.1"
Wettest Month (Jun) 4.76"
Driest Month (Feb) 1.89"

Air Quality

Earthquake History

810 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M2.9 on Apr 29, 2025.

Jun 13, 2002 1 km NNW of Rychvald, Czechia M4.6 42 km
Dec 9, 1993 3 km E of Ruda ?l?ska, Poland M4.4 59 km
Apr 17, 2015 2 km ESE of Ruda ?l?ska, Poland M4.3 58 km
Jan 13, 2020 2 km SSW of Orzesze, Poland M4.2 46 km
Oct 18, 1997 2 km ENE of Strumie?, Poland M4.2 24 km
Feb 7, 2022 4 km ESE of Katowice, Poland M4.2 59 km
Mar 29, 1993 1 km WNW of ?wierklaniec, Poland M4.1 80 km
Jul 25, 1990 3 km NE of ?wierklaniec, Poland M4.1 83 km
Feb 9, 2007 4 km SW of Radzionków, Poland M4.1 72 km
Mar 7, 1997 2 km SSW of Paw?owice, Poland M4.0 28 km
Jan 6, 1990 2 km NNE of Rogo?nik, Poland M4.0 77 km
Jun 28, 1992 6 km SSE of Szczawnica, Poland M4.0 123 km
Jun 10, 2000 4 km WSW of Wilcza, Poland M4.0 57 km
Apr 20, 1995 2 km NE of Miasteczko ?l?skie, Poland M4.0 88 km
May 14, 1993 4 km SSW of Kalety, Poland M3.9 88 km
Oct 31, 1994 0 km NE of Orlová, Czechia M3.9 36 km
Jul 8, 2005 Poland M3.9 65 km
Mar 11, 2004 1 km WSW of Godów, Poland M3.9 39 km
Aug 24, 2000 1 km E of Doubrava, Czechia M3.9 33 km
Apr 13, 1994 0 km E of Nak?o, Poland M3.9 79 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 31°F (-0°C) 2.0 in
February 29°F (-2°C) 1.9 in Coldest, Driest
March 36°F (2°C) 2.1 in
April 44°F (7°C) 2.6 in
May 53°F (12°C) 3.8 in
June 58°F (15°C) 4.8 in Wettest
July 64°F (18°C) 4.8 in Warmest
August 61°F (16°C) 4.5 in
September 54°F (12°C) 3.3 in
October 46°F (8°C) 2.4 in
November 37°F (3°C) 2.4 in
December 30°F (-1°C) 2.4 in

Brenna has a seasonal temperature swing of 34°F / from 29°F in February to 64°F in July. Total annual precipitation is 36.8 inches, with June being the wettest month (4.8") and February the driest (1.9").

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