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Ridge Spring, SC

Full City Profile · South Carolina · Edgefield County County

3.1 /5.0
B Good
848 Population 466/sq mi density
$38,854 Median Income $35,682 per capita
$76,600 Home Value $149,191 Zillow
$638 Median Rent 21.9% income on rent
63°F Avg Temperature 308 sunny days/yr
792 Violent Crime/100K 1,715 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.9 / 5.0
$38,854 median income, 4.2% unemployment
A+
Affordability
5.0 / 5.0
$76,600 home value, $638/mo rent
F
Safety
1.0 / 5.0
792 violent crimes/100K (108% above avg)
B
Education
3.4 / 5.0
30.3% bachelor's degree or higher
Ridge Spring enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 45°F in January while summers reach 81°F in July. The area gets 308 sunny days per year. Annual precipitation totals 46.9 inches. The area receives 1.1 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

45°F Jan (7°C) 81°F Jul (27°C)
Annual Average63.0°F
17% above US avg
January Average45°F (7°C)
July Average81°F (27°C)
Sunny Days308 days/yr

Geography

Elevation635 ft (194 m)
Area1.8 sq mi (4.7 km²)
Population Density466/sq mi
Coordinates33.8453°N, 81.6612°W
TimezoneAmerica/New_York
CountyEdgefield County County
Nearest AirportAiken Regional (AIK)
14 miles away

Precipitation & Snow

Annual Rainfall 46.9"
24% above US avg
Snowfall 1.1"
Wettest Month (Mar) 4.80"
Driest Month (Nov) 3.03"

Air Quality

AQI Median43.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0409 ppm
SO₂ (Sulfur Dioxide)0.16 ppb
PM2.5 (Fine Particles)8.9 μg/m³

Natural Hazard Risk

Overall RiskVery Low
Risk Score22.0 / 100
Social Vulnerability54.7 / 100
Community Resilience21.3 / 100

Hazard Breakdown

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

Earthquake History

43 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.1. Most recent: M2.5 on Aug 23, 2025.

Feb 15, 2014 12 km ENE of Parksville, South Carolina M4.1 40 km
Apr 13, 1998 9 km S of Kershaw, South Carolina M3.9 120 km
Jun 29, 2022 6 km E of Elgin, South Carolina M3.6 93 km
Mar 18, 2003 11 km S of Rayle, Georgia M3.5 115 km
Jun 29, 2022 6 km E of Elgin, South Carolina M3.5 93 km
Jan 3, 1992 4 km ENE of Willington, South Carolina M3.4 72 km
Jun 26, 2022 6 km E of Elgin, South Carolina M3.4 93 km
May 9, 2022 5 km ESE of Elgin, South Carolina M3.3 93 km
Jun 20, 2017 6 km SW of Augusta, Georgia M3.2 57 km
Aug 8, 1993 12 km ENE of Aiken, South Carolina M3.2 28 km
Aug 23, 2025 3 km N of Coronaca, South Carolina M3.0 63 km
Feb 16, 2014 13 km WNW of Edgefield, South Carolina M3.0 37 km
Jan 29, 1994 12 km NNE of Alcolu, South Carolina M2.9 140 km
Feb 18, 2005 7 km ENE of Irmo, South Carolina M2.9 59 km
Aug 23, 2025 3 km NNW of Coronaca, South Carolina M2.9 65 km
Apr 26, 2013 9 km E of Lincolnton, Georgia M2.8 67 km
Sep 18, 1996 6 km E of Clarks Hill, South Carolina M2.8 45 km
May 10, 2022 5 km E of Elgin, South Carolina M2.8 93 km
Apr 6, 2017 6 km WSW of Sparta, Georgia M2.7 143 km
Sep 2, 2001 10 km SW of Plum Branch, South Carolina M2.7 64 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

9 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Ian (2022, Cat 1).

Year Name Category Closest
2022 Ian Category 1 236 km
2020 Isaias Category 1 265 km
2019 Dorian Category 3 287 km
2018 Michael Category 1 285 km
2016 Matthew Category 2 222 km
2004 Charley Category 1 230 km
2004 Gaston Category 1 213 km
1989 Hugo Category 4 108 km
1985 Bob Category 1 213 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

472 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 32 fatalities, 526 injuries.

Date Rating Distance Fatalities
Mar 28, 1984 EF4 66 km 5
Dec 13, 1973 EF4 50 km 2
Mar 31, 1973 EF4 88 km 7
Apr 5, 2022 EF3 93 km 0
Apr 13, 2020 EF3 80 km 0
Apr 13, 2020 EF3 64 km 0
Apr 13, 2020 EF3 68 km 0
Apr 13, 2020 EF3 64 km 2
Apr 13, 2020 EF3 64 km 0
Apr 10, 2009 EF3 70 km 0
Apr 10, 2009 EF3 94 km 0
Apr 10, 2009 EF3 52 km 0
Mar 15, 2008 EF3 44 km 0
Dec 10, 2004 EF3 83 km 0
May 7, 1998 EF3 43 km 1
May 7, 1998 EF3 34 km 0
Nov 2, 1995 EF3 52 km 0
Aug 16, 1994 EF3 39 km 0
Aug 16, 1994 EF3 88 km 0
Aug 16, 1994 EF3 41 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: UNNAMED (8,427 ac, 2009).

Year Name Acres Distance
2009 UNNAMED 8,427 59 km
2010 BURNING UNIT 5,567 97 km
2009 UNNAMED 5,322 80 km
2014 UNNAMED 3,897 49 km
2019 UNNAMED 3,772 49 km
2010 C-94-95 133 RX 3,192 70 km
2009 UNNAMED 3,165 75 km
2010 UNNAMED 2,968 56 km
2010 UNNAMED 2,909 67 km
2021 C-326/327 LC 2,852 48 km
2010 UNNAMED 2,796 72 km
2008 UNNAMED 2,711 73 km
2015 UNNAMED 2,690 82 km
2013 UNNAMED 2,654 43 km
2010 UNNAMED 2,532 49 km
2017 UNNAMED 2,514 79 km
2009 UNNAMED 2,458 78 km
2008 UNNAMED 2,407 76 km
2017 UNNAMED 2,395 87 km
2017 UNNAMED 2,362 84 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 45°F (7°C) 4.7 in Coldest
February 46°F (8°C) 4.0 in
March 54°F (12°C) 4.8 in Wettest
April 61°F (16°C) 3.1 in
May 69°F (21°C) 3.5 in
June 76°F (25°C) 4.5 in
July 81°F (27°C) 4.8 in Warmest
August 78°F (26°C) 4.6 in
September 73°F (23°C) 3.7 in
October 62°F (17°C) 3.4 in
November 53°F (12°C) 3.0 in Driest
December 46°F (8°C) 3.6 in

Ridge Spring has a seasonal temperature swing of 36°F / from 45°F in January to 81°F in July. Total annual precipitation is 47.5 inches, with March being the wettest month (4.8") and November the driest (3.0").

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