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Subiaco, AR

Full City Profile · Arkansas · Logan County County

3.1 /5.0
B Good
408 Population 216/sq mi density
$53,125 Median Income $30,524 per capita
$146,000 Home Value $149,090 Zillow
$432 Median Rent 15.6% income on rent
61°F Avg Temperature 310 sunny days/yr
659 Violent Crime/100K 4,731 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.6 / 5.0
$53,125 median income, 2.2% unemployment
A+
Affordability
5.0 / 5.0
$146,000 home value, $432/mo rent
F
Safety
1.0 / 5.0
659 violent crimes/100K (74% above avg)
C+
Education
2.6 / 5.0
20.1% bachelor's degree or higher
Subiaco enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 39°F in January while summers reach 82°F in July. The area gets 310 sunny days per year. Annual precipitation totals 49.3 inches. The area receives 2.2 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

39°F Jan (4°C) 82°F Jul (28°C)
Annual Average60.7°F
12% above US avg
January Average39°F (4°C)
July Average82°F (28°C)
Sunny Days310 days/yr

Geography

Elevation465 ft (142 m)
Area1.9 sq mi (4.8 km²)
Population Density216/sq mi
Coordinates35.2974°N, 93.6394°W
TimezoneAmerica/Chicago
CountyLogan County County
Nearest AirportFort Smith Regional (FSM)
43 miles away

Precipitation & Snow

Annual Rainfall 49.3"
30% above US avg
Snowfall 2.2"
Wettest Month (May) 5.43"
Driest Month (Jan) 2.72"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score48.2 / 100
Social Vulnerability65.7 / 100
Community Resilience22.8 / 100

Hazard Breakdown

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

Earthquake History

230 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.7. Most recent: M2.5 on Jan 4, 2024.

Feb 28, 2011 4 km NE of Greenbrier, Arkansas M4.7 117 km
May 4, 2001 8 km NNW of Holland, Arkansas M4.3 122 km
Feb 18, 2011 4 km NNE of Greenbrier, Arkansas M4.1 115 km
Apr 8, 2011 3 km NE of Greenbrier, Arkansas M3.9 116 km
Feb 18, 2011 3 km NNE of Greenbrier, Arkansas M3.9 115 km
Jun 4, 2014 3 km ESE of Fairfield Bay, Arkansas M3.8 130 km
Feb 17, 2011 4 km NNE of Greenbrier, Arkansas M3.8 116 km
Apr 7, 2011 2 km NE of Greenbrier, Arkansas M3.7 115 km
Sep 12, 2019 13 km N of Big Flat, Arkansas M3.7 145 km
Feb 28, 2011 4 km NNE of Greenbrier, Arkansas M3.6 115 km
Jun 11, 2017 6 km NNE of Bergman, Arkansas M3.6 134 km
Feb 20, 2011 3 km NNE of Greenbrier, Arkansas M3.6 115 km
Apr 8, 2011 2 km NNE of Greenbrier, Arkansas M3.5 115 km
Feb 25, 2011 4 km NNE of Greenbrier, Arkansas M3.5 115 km
Mar 3, 2011 0 km N of Greenbrier, Arkansas M3.5 114 km
Feb 16, 2011 4 km NNE of Greenbrier, Arkansas M3.5 116 km
Nov 15, 1990 16 km NNW of Hector, Arkansas M3.5 64 km
Mar 9, 2011 1 km NW of Greenbrier, Arkansas M3.5 113 km
May 24, 2013 16 km WSW of Center Ridge, Arkansas M3.4 84 km
Feb 21, 2011 3 km N of Greenbrier, Arkansas M3.4 114 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

435 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 71 fatalities, 1,074 injuries.

Date Rating Distance Fatalities
Mar 26, 1976 EF5 97 km 2
May 24, 2011 EF4 28 km 4
Feb 5, 2008 EF4 56 km 13
Apr 19, 1968 EF4 58 km 14
May 5, 1960 EF4 83 km 5
Jan 22, 1957 EF4 95 km 10
May 24, 2011 EF3 17 km 1
Apr 25, 2011 EF3 96 km 1
Apr 30, 2010 EF3 80 km 1
May 2, 2008 EF3 94 km 5
Nov 27, 2005 EF3 83 km 0
Nov 27, 2005 EF3 84 km 0
Nov 27, 2005 EF3 86 km 1
May 4, 1999 EF3 88 km 0
Mar 5, 1999 EF3 95 km 0
Apr 21, 1996 EF3 74 km 2
Apr 21, 1996 EF3 54 km 2
Nov 15, 1988 EF3 94 km 1
Dec 23, 1982 EF3 93 km 0
Dec 2, 1982 EF3 57 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: UNNAMED (15,318 ac, 2000).

Year Name Acres Distance
2000 UNNAMED 15,318 41 km
2007 UNNAMED 14,993 50 km
2007 UNNAMED 14,774 51 km
1998 UNNAMED 13,929 43 km
2016 UNNAMED 11,929 43 km
2024 RX FOUCHE VALLEY 10,912 40 km
2007 UNNAMED 10,593 82 km
2003 UNNAMED 9,749 65 km
2016 UNNAMED 9,483 54 km
2013 UNNAMED 9,385 46 km
2014 UNNAMED 9,368 50 km
2018 UNNAMED 9,226 81 km
2010 W72 BLOOD SPRINGS 8,674 84 km
2013 UNNAMED 8,607 67 km
2017 MIDDLE RIDGE 8,501 95 km
2003 UNNAMED 8,286 80 km
2006 NO MANS LAND 8,250 99 km
2014 UNNAMED 7,945 42 km
2016 UNNAMED 7,919 49 km
2013 UNNAMED 7,804 49 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 2.7 in Coldest, Driest
February 43°F (6°C) 3.2 in
March 51°F (10°C) 4.6 in
April 60°F (15°C) 4.5 in
May 67°F (20°C) 5.4 in Wettest
June 75°F (24°C) 4.2 in
July 82°F (28°C) 3.5 in Warmest
August 78°F (26°C) 3.1 in
September 71°F (22°C) 4.1 in
October 61°F (16°C) 4.1 in
November 49°F (10°C) 4.8 in
December 41°F (5°C) 4.2 in

Subiaco has a seasonal temperature swing of 43°F / from 39°F in January to 82°F in July. Total annual precipitation is 48.4 inches, with May being the wettest month (5.4") and January the driest (2.7").

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