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Royerton, IN

Full City Profile · Indiana · Delaware County County

3.4 /5.0
B Good
327 Population 641/sq mi density
$130,217 Median Income $42,179 per capita
$110,700 Home Value $161,673 Zillow
54°F Avg Temperature 275 sunny days/yr
394 Violent Crime/100K 4,121 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$130,217 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$110,700 home value, /mo rent
F
Safety
1.0 / 5.0
394 violent crimes/100K (4% above avg)
B
Education
3.1 / 5.0
26.1% bachelor's degree or higher
Royerton experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 29°F in January while summers reach 76°F in July. The area gets 275 sunny days per year. Annual precipitation totals 40.3 inches. Air quality is rated Good with a median AQI of 41.

Temperature

29°F Jan (-2°C) 76°F Jul (24°C)
Annual Average53.7°F
1% below US avg
January Average29°F (-2°C)
July Average76°F (24°C)
Sunny Days275 days/yr

Geography

Elevation942 ft (287 m)
Area0.5 sq mi (1.3 km²)
Population Density641/sq mi
Coordinates40.2650°N, 85.3733°W
TimezoneAmerica/Indiana/Indianapolis
CountyDelaware County County
Nearest AirportDelaware County Regional (MIE)
2 miles away

Precipitation & Snow

Annual Rainfall 40.3"
6% above US avg
Wettest Month (May) 3.86"
Driest Month (Jan) 2.05"

Air Quality

AQI Median41.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0469 ppm
PM2.5 (Fine Particles)8.3 μg/m³

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score76.3 / 100
Social Vulnerability49.3 / 100
Community Resilience82.4 / 100

Hazard Breakdown

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

Earthquake History

10 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.8. Most recent: M2.6 on Jun 12, 2015.

Sep 12, 2004 4 km NW of Manilla, Indiana M3.8 78 km
Dec 20, 1990 5 km S of Stilesville, Indiana M3.7 131 km
Apr 14, 2000 4 km NW of Heritage Lake, Indiana M3.6 130 km
Dec 17, 1990 Illinois-Indiana border region M3.2 144 km
Jan 26, 2012 5 km NE of Topeka, Indiana M3.0 146 km
Apr 17, 1990 8 km NW of Fort Recovery, Ohio M3.0 49 km
Apr 4, 1994 2 km WNW of Minster, Ohio M2.9 84 km
May 12, 2006 2 km E of Lima, Ohio M2.8 121 km
Jun 12, 2015 6 km NW of Convoy, Ohio M2.6 93 km
Jan 30, 2004 2 km S of Rockford, Ohio M2.5 76 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

594 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 49 fatalities, 1,709 injuries.

Date Rating Distance Fatalities
May 27, 2019 EF4 92 km 0
Nov 10, 2002 EF4 77 km 4
Jun 11, 1998 EF4 73 km 0
Feb 18, 1992 EF4 85 km 0
Jul 9, 1980 EF4 72 km 2
Apr 3, 1974 EF4 62 km 0
Apr 3, 1974 EF4 26 km 1
May 14, 1972 EF4 82 km 0
Apr 11, 1965 EF4 32 km 4
Apr 11, 1965 EF4 87 km 25
Apr 11, 1965 EF4 85 km 3
Apr 25, 1961 EF4 84 km 0
Mar 6, 1956 EF4 38 km 1
Mar 14, 2024 EF3 23 km 1
Mar 31, 2023 EF3 30 km 0
May 27, 2019 EF3 35 km 0
May 27, 2019 EF3 66 km 1
May 27, 2019 EF3 83 km 0
Aug 24, 2016 EF3 72 km 0
Jun 5, 2010 EF3 80 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 29°F (-2°C) 2.1 in Driest
February 28°F (-2°C) 2.1 in Coldest
March 39°F (4°C) 3.3 in
April 50°F (10°C) 3.7 in
May 61°F (16°C) 3.9 in Wettest
June 70°F (21°C) 3.8 in
July 76°F (24°C) 3.9 in Warmest
August 71°F (22°C) 3.5 in
September 65°F (18°C) 3.0 in
October 53°F (12°C) 2.6 in
November 41°F (5°C) 3.2 in
December 30°F (-1°C) 3.0 in

Royerton has a seasonal temperature swing of 48°F / from 28°F in February to 76°F in July. Total annual precipitation is 37.9 inches, with May being the wettest month (3.9") and January the driest (2.1").

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