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Bolivar, PA

Full City Profile · Pennsylvania · Westmoreland County County

3.5 /5.0
B+ Good
388 Population 2,282/sq mi density
$62,500 Median Income $30,991 per capita
$89,000 Home Value $143,251 Zillow
$830 Median Rent 33.8% income on rent
50°F Avg Temperature 275 sunny days/yr
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$62,500 median income, 2.0% unemployment
A+
Affordability
5.0 / 5.0
$89,000 home value, $830/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
C
Education
2.4 / 5.0
17.3% bachelor's degree or higher
Bolivar experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 27°F in January while summers reach 70°F in July. The area gets 275 sunny days per year. Annual precipitation totals 49.6 inches. Air quality is rated Good with a median AQI of 40.

Temperature

27°F Jan (-3°C) 70°F Jul (21°C)
Annual Average49.6°F
8% below US avg
January Average27°F (-3°C)
July Average70°F (21°C)
Sunny Days275 days/yr

Geography

Elevation1,052 ft (321 m)
Area0.1 sq mi (0.2 km²)
Population Density2,282/sq mi
Coordinates40.3950°N, 79.1521°W
TimezoneAmerica/New_York
CountyWestmoreland County County
Nearest AirportArnold Palmer Regional (LBE)
16 miles away

Precipitation & Snow

Annual Rainfall 49.6"
30% above US avg
Wettest Month (Jul) 4.65"
Driest Month (Feb) 2.87"

Air Quality

AQI Median40.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0423 ppm
PM2.5 (Fine Particles)8.3 μg/m³

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score87.9 / 100
Social Vulnerability30.2 / 100
Community Resilience92.8 / 100

Hazard Breakdown

Tornado Relatively Low
Hurricane Relatively Low
Earthquake Relatively Low
Wildfire Very Low
Flood Relatively High
Hail Relatively Moderate
Strong Wind Relatively High
Heat Wave Relatively Low
Winter Weather Relatively Moderate
Lightning Relatively High
Ice Storm Relatively Moderate
Drought Very Low
Cold Wave Very Low
Landslide Relatively Moderate
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.4. Most recent: M2.5 on Sep 11, 2024.

Jun 13, 2019 9 km N of Blain, Pennsylvania M3.4 139 km
Sep 11, 2024 4 km WNW of Claysville, Pennsylvania M2.5 114 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

240 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 5 fatalities, 393 injuries.

Date Rating Distance Fatalities
Jun 2, 1998 EF4 39 km 0
May 31, 1985 EF4 96 km 0
Jun 3, 1980 EF4 57 km 0
May 31, 1998 EF3 72 km 1
Jul 11, 1976 EF3 30 km 1
Aug 3, 1963 EF3 62 km 2
Jun 26, 2024 EF2 43 km 0
May 11, 2024 EF2 78 km 0
Aug 25, 2023 EF2 56 km 0
Mar 31, 2022 EF2 52 km 0
Oct 2, 2018 EF2 35 km 0
Oct 2, 2018 EF2 83 km 0
Mar 23, 2011 EF2 51 km 0
Apr 28, 2002 EF2 21 km 0
Jun 2, 1998 EF2 83 km 0
Jun 2, 1998 EF2 61 km 0
Aug 15, 1997 EF2 16 km 0
Jul 19, 1996 EF2 38 km 0
Jul 19, 1996 EF2 62 km 0
Jul 19, 1996 EF2 78 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

2 wildfires (100+ acres) within 100 km. Largest: BEAR DEN (945 ac, 2014).

Year Name Acres Distance
2014 BEAR DEN 945 74 km
2005 UNNAMED 510 69 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 27°F (-3°C) 3.0 in Coldest
February 29°F (-2°C) 2.9 in Driest
March 37°F (3°C) 3.7 in
April 48°F (9°C) 3.7 in
May 58°F (14°C) 4.3 in
June 66°F (19°C) 4.4 in
July 70°F (21°C) 4.7 in Warmest, Wettest
August 69°F (20°C) 3.9 in
September 62°F (17°C) 3.9 in
October 51°F (11°C) 3.0 in
November 41°F (5°C) 3.7 in
December 31°F (-0°C) 3.3 in

Bolivar has a seasonal temperature swing of 43°F / from 27°F in January to 70°F in July. Total annual precipitation is 44.5 inches, with July being the wettest month (4.7") and February the driest (2.9").

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