Kościerzyna, Poland

Full City Profile

2.7 /5.0

C+ Fair

23,327 Population 3,818/sq mi density

531 ft Elevation 162 meters

45°F Avg Temperature 7°C

C+

Overall

2.7 / 5.0

Fair overall score based on economy, affordability, safety and education

C+

Economy

2.7 / 5.0

$23,112 median income, unemployment

Kościerzyna has a cool climate with an average annual temperature of 45°F (7°C). Winters average 28°F in January while summers reach 62°F in July. The area gets 291 sunny days per year. Annual precipitation totals 24.8 inches. The area receives 6.1 inches of snow annually.

Temperature

28°F Jan (-2°C) 62°F Jul (17°C)

Annual Average	45.0°F
	17% below US avg
January Average	28°F (-2°C)
July Average	62°F (17°C)
Sunny Days	291 days/yr

Geography

Elevation	531 ft (162 m)
Area	6.1 sq mi (15.8 km²)
Population Density	3,818/sq mi
Coordinates	54.1223°N, 17.9812°W
Timezone	Europe/Warsaw

Precipitation & Snow

Annual Rainfall 24.8"

35% below US avg

Snowfall 6.1"

Wettest Month (Jul) 3.07"

Driest Month (Feb) 1.18"

Air Quality

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M4.8 on Sep 21, 2004.

Sep 21, 2004	3 km SSW of Yantarnyy, Russia	M4.8	148 km
Jun 20, 1995	59 km WNW of Donskoye, Russia	M4.3	146 km
Feb 23, 1995	14 km WSW of Baltiysk, Russia	M4.0	123 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	28°F (-2°C)	1.5 in	Coldest
February	29°F (-2°C)	1.2 in	Driest
March	35°F (2°C)	1.4 in
April	43°F (6°C)	1.4 in
May	53°F (11°C)	2.1 in
June	58°F (15°C)	2.7 in
July	62°F (17°C)	3.1 in	Warmest, Wettest
August	62°F (17°C)	2.6 in
September	55°F (13°C)	2.6 in
October	47°F (8°C)	2.2 in
November	37°F (3°C)	2.2 in
December	31°F (-0°C)	1.9 in

Kościerzyna has a seasonal temperature swing of 34°F / from 28°F in January to 62°F in July. Total annual precipitation is 24.9 inches, with July being the wettest month (3.1") and February the driest (1.2").

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