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South Bloomfield, OH

Full City Profile · Ohio · Fairfield County County

3.1 /5.0
B Good
2,808 Population 702/sq mi density
$83,092 Median Income $33,168 per capita
$205,200 Home Value $346,345 Zillow
$1,263 Median Rent 24.6% income on rent
54°F Avg Temperature 293 sunny days/yr
250 Violent Crime/100K 1,452 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$83,092 median income, 4.7% unemployment
A+
Affordability
5.0 / 5.0
$205,200 home value, $1,263/mo rent
F
Safety
1.0 / 5.0
250 violent crimes/100K
C+
Education
2.5 / 5.0
19.2% bachelor's degree or higher
South Bloomfield experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 31°F in January while summers reach 75°F in July. The area gets 293 sunny days per year. Annual precipitation totals 40.9 inches. The area receives 15.4 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

31°F Jan (-1°C) 75°F Jul (24°C)
Annual Average54.3°F
1% above US avg
January Average31°F (-1°C)
July Average75°F (24°C)
Sunny Days293 days/yr

Geography

Elevation682 ft (208 m)
Area4.0 sq mi (10.4 km²)
Population Density702/sq mi
Coordinates39.7170°N, 82.9933°W
TimezoneAmerica/New_York
CountyFairfield County County
Nearest AirportRickenbacker International (LCK)
8 miles away

Precipitation & Snow

Annual Rainfall 40.9"
8% above US avg
Snowfall 15.4"
Wettest Month (May) 4.25"
Driest Month (Feb) 2.17"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score72.6 / 100
Social Vulnerability16.0 / 100
Community Resilience86.5 / 100

Hazard Breakdown

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

Earthquake History

27 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.6. Most recent: M2.9 on May 9, 2025.

Feb 19, 1995 8 km SSE of Rocky Fork Point, Ohio M3.6 78 km
Nov 20, 2013 2 km SW of Buchtel, Ohio M3.5 74 km
Jun 3, 2017 1 km WNW of Batesville, Ohio M3.4 147 km
May 24, 2017 1 km S of McArthur, Ohio M3.4 70 km
Apr 24, 2009 7 km ENE of Rio Grande, Ohio M3.4 109 km
Apr 24, 2025 3 km S of Pleasant City, Ohio M3.1 125 km
Apr 22, 2025 3 km ESE of Buffalo, Ohio M3.1 131 km
Feb 3, 2025 2 km NNW of Oak Hill, Ohio M3.1 96 km
Aug 31, 2011 3 km SE of Lowell, Ohio M3.1 133 km
Apr 2, 2017 5 km W of Graysville, Ohio M3.0 150 km
Apr 25, 2020 2 km SE of South Shore, Kentucky M2.9 112 km
May 9, 2025 3 km S of Pleasant City, Ohio M2.9 125 km
Apr 4, 1994 2 km WNW of Minster, Ohio M2.9 142 km
Feb 3, 2025 0 km NE of Reno, Ohio M2.8 143 km
May 6, 2002 3 km SE of Racine, Ohio M2.8 128 km
Apr 29, 2025 1 km SE of Pleasant City, Ohio M2.8 127 km
Mar 17, 1999 2 km NNE of Ripley, Ohio M2.8 129 km
May 12, 2006 2 km E of Lima, Ohio M2.8 147 km
May 11, 2015 5 km ESE of Maysville, Kentucky M2.6 135 km
Mar 8, 2016 0 km N of Thurman, Ohio M2.6 102 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

402 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 49 fatalities, 1,652 injuries.

Date Rating Distance Fatalities
Apr 3, 1974 EF5 91 km 36
Sep 20, 2000 EF4 85 km 1
May 27, 2019 EF3 96 km 0
May 14, 2014 EF3 73 km 0
Nov 10, 2002 EF3 85 km 0
Oct 13, 1999 EF3 13 km 0
Jun 30, 1993 EF3 79 km 0
May 31, 1985 EF3 56 km 1
Jun 13, 1981 EF3 87 km 4
May 10, 1973 EF3 91 km 0
Feb 22, 1971 EF3 29 km 0
Sep 3, 1970 EF3 8 km 0
May 8, 1969 EF3 97 km 0
Nov 16, 1965 EF3 48 km 0
Apr 8, 1965 EF3 94 km 0
Feb 10, 1959 EF3 93 km 0
Jun 5, 2024 EF2 86 km 0
Apr 2, 2024 EF2 73 km 0
Mar 14, 2024 EF2 86 km 0
Feb 28, 2024 EF2 70 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

4 wildfires (100+ acres) within 100 km. Largest: LONG RIDGE RX UNIT 37-38 (1,050 ac, 2022).

Year Name Acres Distance
2022 LONG RIDGE RX UNIT 37-38 1,050 78 km
2021 LONG RIDGE RX UNIT 1-12 1,037 74 km
2022 LONG RIDGE RX UNIT 11-19 936 74 km
2022 LONG RIDGE RX UNIT 24 709 79 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 31°F (-1°C) 2.3 in
February 31°F (-1°C) 2.2 in Coldest, Driest
March 41°F (5°C) 3.0 in
April 51°F (11°C) 3.4 in
May 62°F (16°C) 4.3 in Wettest
June 70°F (21°C) 3.8 in
July 75°F (24°C) 4.1 in Warmest
August 72°F (22°C) 3.8 in
September 66°F (19°C) 3.0 in
October 54°F (12°C) 2.4 in
November 43°F (6°C) 3.1 in
December 33°F (1°C) 2.8 in

South Bloomfield has a seasonal temperature swing of 45°F / from 31°F in February to 75°F in July. Total annual precipitation is 38.1 inches, with May being the wettest month (4.3") and February the driest (2.2").

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