Rouzerville, PA

Full City Profile · Pennsylvania · Franklin County County

4.4 /5.0
A Great
590 Population 894/sq mi density
$47,987 Median Income $38,666 per capita
$825 Median Rent 15.5% income on rent
52°F Avg Temperature
A
Overall
4.4 / 5.0
Strong
B+
Economy
3.9 / 5.0
$47,987 median income, 0.0% unemployment
A+
Affordability
4.9 / 5.0
A
Education
4.5 / 5.0
0.0% bachelor's degree or higher
Rouzerville experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 30°F in January while summers reach 74°F in July. Annual precipitation totals 35.6 inches. The area receives 33.0 inches of snow annually. Air quality is rated Good with a median AQI of 35.

Temperature

30°F Jan (-1°C) 74°F Jul (23°C)
Annual Average52.3°F
3% below US avg
January Average30°F (-1°C)
July Average74°F (23°C)

Geography

Elevation727 ft (222 m)
Area0.7 sq mi (1.7 km²)
Population Density894/sq mi
Coordinates39.7341°N, 77.5280°W
TimezoneAmerica/New_York
CountyFranklin County County
Nearest AirportHagerstown Regional/Richard A Henson Field (HGR)
11 miles away

Precipitation & Snow

Annual Rainfall 35.6"
6% below US avg
Snowfall 33.0"
Wettest Month (Sep) 3.83"
Driest Month (Feb) 1.97"

Air Quality

AQI Median35.0
RatingGood
Good Days %93.3%
Unhealthy Days0

Air Pollutants (EPA 2023)

Ozone (O₃)0.0449 ppm

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score76.4 / 100
Social Vulnerability32.4 / 100
Community Resilience63.5 / 100

Hazard Breakdown

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

Earthquake History

24 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M2.6 on Jun 25, 2021.

Jan 16, 1994 2 km W of Sinking Spring, Pennsylvania M4.6 143 km
Jan 16, 1994 0 km E of Sinking Spring, Pennsylvania M4.2 145 km
Jul 16, 2010 5 km NNW of Barnesville, Maryland M3.6 54 km
Jun 13, 2019 9 km N of Blain, Pennsylvania M3.4 77 km
Jun 3, 2010 4 km ENE of Franklintown, Pennsylvania M3.1 61 km
Jan 17, 2016 3 km NE of Ranson, West Virginia M3.0 53 km
Nov 14, 1997 0 km S of Rothsville, Pennsylvania M3.0 118 km
Apr 24, 2009 1 km S of Franklintown, Pennsylvania M2.9 56 km
Jan 16, 1994 0 km SSE of Sinking Spring, Pennsylvania M2.9 145 km
Sep 15, 2019 5 km ESE of East Berlin, Pennsylvania M2.8 57 km
May 10, 1993 1 km NW of Whitfield, Pennsylvania M2.8 146 km
Oct 25, 2009 4 km ENE of Franklintown, Pennsylvania M2.8 62 km
Oct 28, 1994 1 km E of Mount Vernon, Maryland M2.7 93 km
Mar 11, 1995 0 km ENE of Landisville, Pennsylvania M2.7 104 km
Mar 15, 1993 5 km W of Columbia, Maryland M2.7 78 km
Jan 13, 1990 6 km ENE of Eldersburg, Maryland M2.6 65 km
Jun 25, 2021 2 km SE of Woodlawn, Maryland M2.6 85 km
Jan 18, 1994 3 km SE of Clay, Pennsylvania M2.6 122 km
Oct 28, 1996 2 km W of Reinholds, Pennsylvania M2.6 132 km
Jan 8, 1995 1 km WSW of Montrose Manor, Pennsylvania M2.5 145 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

1 hurricane (Cat 1+) within 500 km since 1980. Strongest: Category 1. Most recent: Irene (2011, Cat 1).

Year Name Category Closest
2011 Irene Category 1 284 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tornado History

379 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 3 fatalities, 149 injuries.

Date Rating Distance Fatalities
Jul 19, 1996 EF3 54 km 0
May 22, 1983 EF3 24 km 0
Jun 7, 1980 EF3 49 km 0
Jun 9, 1961 EF3 98 km 0
Apr 16, 1961 EF3 35 km 0
Apr 5, 1952 EF3 47 km 0
Apr 19, 2019 EF2 33 km 0
Apr 19, 2019 EF2 89 km 0
Nov 2, 2018 EF2 53 km 0
Apr 28, 2011 EF2 66 km 0
Sep 18, 2004 EF2 99 km 0
Sep 17, 2004 EF2 84 km 0
Sep 17, 2004 EF2 59 km 0
Sep 17, 2004 EF2 37 km 0
Sep 24, 2001 EF2 47 km 0
Jul 19, 1996 EF2 42 km 0
Jun 24, 1996 EF2 98 km 0
May 29, 1995 EF2 99 km 0
Apr 30, 1994 EF2 13 km 0
Oct 9, 1992 EF2 65 km 0
Source: NOAA SPC (EF0+, 1950-2024)

Wildfire History

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

Year Name Acres Distance
2014 BEAR DEN 945 98 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 30°F (-1°C) 2.5 in Coldest
February 32°F (0°C) 2.0 in Driest
March 40°F (4°C) 3.0 in
April 51°F (11°C) 3.3 in
May 61°F (16°C) 3.6 in
June 70°F (21°C) 3.4 in
July 74°F (23°C) 2.9 in Warmest
August 72°F (22°C) 2.9 in
September 65°F (19°C) 3.8 in Wettest
October 54°F (12°C) 2.8 in
November 43°F (6°C) 2.6 in
December 35°F (1°C) 2.8 in

Rouzerville has a seasonal temperature swing of 44°F / from 30°F in January to 74°F in July. Total annual precipitation is 35.6 inches, with September being the wettest month (3.8") and February the driest (2.0").

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