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South Wallins, KY

Full City Profile · Kentucky · Harlan County County

2.4 /5.0
C Fair
948 Population 150/sq mi density
$29,153 Median Income $14,858 per capita
$58,200 Home Value $86,737 Zillow
56°F Avg Temperature 299 sunny days/yr
150 Violent Crime/100K 898 property/100K
C
Overall
2.4 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.5 / 5.0
$29,153 median income, 3.2% unemployment
A+
Affordability
5.0 / 5.0
$58,200 home value, /mo rent
F
Safety
1.0 / 5.0
150 violent crimes/100K
F
Education
1.2 / 5.0
2.8% bachelor's degree or higher
South Wallins enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 36°F in January while summers reach 75°F in July. The area gets 299 sunny days per year. Annual precipitation totals 52.2 inches. Air quality is rated Good with a median AQI of 41.

Temperature

36°F Jan (2°C) 75°F Jul (24°C)
Annual Average55.9°F
4% above US avg
January Average36°F (2°C)
July Average75°F (24°C)
Sunny Days299 days/yr

Geography

Elevation1,575 ft (480 m)
Area6.3 sq mi (16.4 km²)
Population Density150/sq mi
Coordinates36.8109°N, 83.4000°W
TimezoneAmerica/New_York
CountyHarlan County County
Nearest AirportLake Cumberland Regional (SME)
69 miles away

Precipitation & Snow

Annual Rainfall 52.2"
37% above US avg
Wettest Month (May) 5.08"
Driest Month (Oct) 3.35"

Air Quality

AQI Median41.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score65.7 / 100
Social Vulnerability80.0 / 100
Community Resilience13.7 / 100

Hazard Breakdown

Tornado Relatively Low
Hurricane Very Low
Earthquake Very Low
Wildfire Relatively Low
Flood Relatively Moderate
Hail Relatively Low
Strong Wind Relatively High
Heat Wave Relatively Low
Winter Weather Relatively Moderate
Lightning Very Low
Ice Storm Very Low
Drought No Rating
Cold Wave Relatively Low
Landslide Relatively Moderate
Avalanche Relatively Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

110 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M2.5 on Aug 19, 2025.

Nov 10, 2012 6 km W of Blackey, Kentucky M4.2 48 km
Aug 17, 1990 9 km NNW of Loyall, Kentucky M4.0 14 km
Jul 30, 1997 6 km NNE of Tazewell, Tennessee M3.8 36 km
Jan 20, 2020 2 km NE of Fincastle, Tennessee M3.8 70 km
Sep 17, 2004 8 km ESE of Corbin, Kentucky M3.7 55 km
Jun 17, 1998 9 km SSE of Coalfield, Tennessee M3.6 131 km
Jun 16, 2006 9 km W of Maggie Valley, North Carolina M3.4 146 km
Feb 12, 1994 10 km NNW of Abingdon, Virginia M3.4 125 km
Mar 5, 2019 7 km NE of Maynardville, Tennessee M3.4 65 km
Aug 31, 2009 2 km NNE of Friendsville, Tennessee M3.3 132 km
Apr 20, 2010 4 km SW of Maryville, Tennessee M3.3 132 km
Jun 4, 2023 4 km NNW of West Canton, North Carolina M3.2 145 km
Jul 26, 2001 11 km S of New Market, Tennessee M3.2 91 km
Jan 27, 2009 4 km NE of Williamsburg, Kentucky M3.2 65 km
Nov 8, 1990 5 km SW of Blackey, Kentucky M3.2 47 km
Jul 26, 2001 11 km N of Sevierville, Tennessee M3.2 94 km
Jan 17, 1999 7 km NNW of Flat Lick, Kentucky M3.1 37 km
Apr 29, 2018 10 km WSW of Bean Station, Tennessee M3.1 57 km
Nov 24, 2012 7 km NE of Sevierville, Tennessee M3.0 100 km
Jul 7, 1995 3 km NW of Mountain City, Tennessee M3.0 144 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

136 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 24 fatalities, 284 injuries.

Date Rating Distance Fatalities
Jul 27, 2014 EF3 64 km 0
Mar 2, 2012 EF3 100 km 2
May 9, 1988 EF3 39 km 1
Apr 3, 1974 EF3 92 km 7
Jun 29, 1973 EF3 70 km 0
Mar 12, 1967 EF3 66 km 0
Mar 12, 1967 EF3 100 km 0
Mar 2, 2012 EF2 36 km 0
Mar 2, 2012 EF2 84 km 6
Apr 27, 2011 EF2 85 km 0
May 8, 2009 EF2 81 km 0
May 8, 2009 EF2 42 km 0
Nov 10, 2002 EF2 99 km 0
Jun 2, 2001 EF2 70 km 0
May 18, 1995 EF2 63 km 0
May 18, 1995 EF2 76 km 0
May 6, 1984 EF2 70 km 0
Jul 6, 1980 EF2 29 km 0
Apr 8, 1980 EF2 96 km 2
Oct 1, 1977 EF2 90 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: UNNAMED (66,345 ac, 1987).

Year Name Acres Distance
1987 UNNAMED 66,345 92 km
1987 UNNAMED 66,145 72 km
2001 UNNAMED 18,013 70 km
1999 UNNAMED 17,759 84 km
1991 UNNAMED 17,406 78 km
1999 UNNAMED 17,328 78 km
1994 UNNAMED 15,526 86 km
1987 UNNAMED 15,138 33 km
1987 UNNAMED 11,817 39 km
1999 UNNAMED 10,990 97 km
1987 UNNAMED 10,817 97 km
2016 STINKING CREEK 10,768 82 km
1987 UNNAMED 10,327 63 km
1987 UNNAMED 9,572 93 km
1987 UNNAMED 9,084 18 km
1999 UNNAMED 8,143 83 km
1994 UNNAMED 8,123 87 km
1987 UNNAMED 8,099 56 km
2000 UNNAMED 8,064 99 km
1987 UNNAMED 8,047 76 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 36°F (2°C) 4.1 in Coldest
February 36°F (2°C) 4.0 in
March 44°F (7°C) 4.8 in
April 52°F (11°C) 4.2 in
May 61°F (16°C) 5.1 in Wettest
June 68°F (20°C) 4.5 in
July 75°F (24°C) 5.0 in Warmest
August 71°F (22°C) 4.3 in
September 66°F (19°C) 3.5 in
October 55°F (13°C) 3.4 in Driest
November 45°F (7°C) 4.3 in
December 37°F (3°C) 4.3 in

South Wallins has a seasonal temperature swing of 39°F / from 36°F in January to 75°F in July. Total annual precipitation is 51.3 inches, with May being the wettest month (5.1") and October the driest (3.4").

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