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Little Rock, IA

Full City Profile · Iowa · Osceola County County

3.1 /5.0
B Good
416 Population 408/sq mi density
$64,375 Median Income $35,394 per capita
$78,600 Home Value $166,864 Zillow
$625 Median Rent 18.8% income on rent
45°F Avg Temperature 260 sunny days/yr
276 Violent Crime/100K 1,697 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$64,375 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$78,600 home value, $625/mo rent
F
Safety
1.0 / 5.0
276 violent crimes/100K
C
Education
2.2 / 5.0
15.2% bachelor's degree or higher
Little Rock has a cool climate with an average annual temperature of 45°F (7°C). Winters average 14°F in January while summers reach 71°F in July. The area gets 260 sunny days per year. Annual precipitation totals 30.2 inches. The area receives 41.5 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

14°F Jan (-10°C) 71°F Jul (22°C)
Annual Average44.5°F
18% below US avg
January Average14°F (-10°C)
July Average71°F (22°C)
Sunny Days260 days/yr

Geography

Elevation1,461 ft (445 m)
Area1.0 sq mi (2.6 km²)
Population Density408/sq mi
Coordinates43.4471°N, 95.8804°W
TimezoneAmerica/Chicago
CountyOsceola County County
Nearest AirportJoe Foss Field (FSD)
44 miles away

Precipitation & Snow

Annual Rainfall 30.2"
20% below US avg
Snowfall 41.5"
Wettest Month (Jun) 4.09"
Driest Month (Jan) 0.59"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score14.9 / 100
Social Vulnerability51.2 / 100
Community Resilience67.5 / 100

Hazard Breakdown

Tornado Relatively Low
Earthquake Very Low
Wildfire Very Low
Flood Very Low
Hail Relatively Moderate
Strong Wind Relatively Low
Heat Wave Very Low
Winter Weather Relatively Moderate
Lightning Very Low
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

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M2.7. Most recent: M2.7 on Jun 30, 2021.

Jun 30, 2021 4 km E of Rembrandt, Iowa M2.7 93 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

607 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 14 fatalities, 317 injuries.

Date Rating Distance Fatalities
Jun 16, 1992 EF5 41 km 1
Jun 13, 1968 EF5 81 km 9
Jun 25, 2010 EF4 6 km 0
Mar 29, 1998 EF4 63 km 1
Jun 7, 1993 EF4 89 km 0
Jun 16, 1992 EF4 56 km 0
Jun 23, 1952 EF4 78 km 0
Jun 11, 2004 EF3 92 km 0
Aug 7, 1994 EF3 4 km 0
Jun 7, 1993 EF3 100 km 0
Jun 16, 1992 EF3 73 km 0
Jun 16, 1992 EF3 90 km 0
Apr 20, 1985 EF3 53 km 0
Sep 20, 1980 EF3 68 km 0
Jul 5, 1978 EF3 56 km 0
Jun 10, 1977 EF3 93 km 0
Oct 1, 1971 EF3 57 km 0
May 31, 1971 EF3 46 km 0
May 31, 1971 EF3 31 km 0
May 31, 1971 EF3 26 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

1 wildfire (100+ acres) within 100 km. Largest: DEWEYS PASTURE (641 ac, 2008).

Year Name Acres Distance
2008 DEWEYS PASTURE 641 83 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 14°F (-10°C) 0.6 in Coldest, Driest
February 20°F (-7°C) 0.7 in
March 32°F (0°C) 2.0 in
April 46°F (8°C) 2.6 in
May 59°F (15°C) 3.4 in
June 69°F (20°C) 4.1 in Wettest
July 71°F (22°C) 3.5 in Warmest
August 70°F (21°C) 3.8 in
September 61°F (16°C) 3.0 in
October 49°F (9°C) 2.1 in
November 32°F (0°C) 1.3 in
December 19°F (-7°C) 0.8 in

Little Rock has a seasonal temperature swing of 57°F / from 14°F in January to 71°F in July. Total annual precipitation is 27.8 inches, with June being the wettest month (4.1") and January the driest (0.6").

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