Sierpc, Poland

Full City Profile

2.6 /5.0

C+ Fair

18,866 Population 2,628/sq mi density

348 ft Elevation 106 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

$19,656 median income, unemployment

Sierpc experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 27°F in January while summers reach 64°F in July. The area gets 296 sunny days per year. Annual precipitation totals 21.8 inches. The area receives 3.6 inches of snow annually.

Temperature

27°F Jan (-3°C) 64°F Jul (18°C)

Annual Average	45.8°F
	15% below US avg
January Average	27°F (-3°C)
July Average	64°F (18°C)
Sunny Days	296 days/yr

Geography

Elevation	348 ft (106 m)
Area	7.2 sq mi (18.6 km²)
Population Density	2,628/sq mi
Coordinates	52.8568°N, 19.6691°W
Timezone	Europe/Warsaw

Precipitation & Snow

Annual Rainfall 21.8"

43% below US avg

Snowfall 3.6"

Wettest Month (Jul) 2.99"

Driest Month (Feb) 0.87"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M3.0. Most recent: M3.0 on Aug 11, 1997.

Aug 11, 1997	1 km SSW of Niechanowo, Poland	M3.0	142 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	27°F (-3°C)	1.1 in	Coldest
February	28°F (-2°C)	0.9 in	Driest
March	37°F (3°C)	1.3 in
April	46°F (8°C)	1.3 in
May	56°F (13°C)	1.9 in
June	61°F (16°C)	2.9 in
July	64°F (18°C)	3.0 in	Warmest, Wettest
August	64°F (18°C)	2.4 in
September	55°F (13°C)	2.2 in
October	47°F (8°C)	1.6 in
November	36°F (2°C)	1.6 in
December	30°F (-1°C)	1.6 in

Sierpc has a seasonal temperature swing of 38°F / from 27°F in January to 64°F in July. Total annual precipitation is 21.8 inches, with July being the wettest month (3.0") and February the driest (0.9").

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