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Lorimor, IA

Full City Profile · Iowa · Union County County

2.6 /5.0
C+ Fair
375 Population 872/sq mi density
$43,281 Median Income $23,582 per capita
$67,900 Home Value $229,304 Zillow
$850 Median Rent 28.4% income on rent
48°F Avg Temperature 275 sunny days/yr
217 Violent Crime/100K 1,598 property/100K
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.9 / 5.0
$43,281 median income, 3.6% unemployment
A+
Affordability
5.0 / 5.0
$67,900 home value, $850/mo rent
F
Safety
1.0 / 5.0
217 violent crimes/100K
F
Education
1.4 / 5.0
4.5% bachelor's degree or higher
Lorimor experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 20°F in January while summers reach 73°F in July. The area gets 275 sunny days per year. Annual precipitation totals 34.8 inches. The area receives 30.7 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

20°F Jan (-7°C) 73°F Jul (23°C)
Annual Average48.1°F
11% below US avg
January Average20°F (-7°C)
July Average73°F (23°C)
Sunny Days275 days/yr

Geography

Elevation1,234 ft (376 m)
Area0.4 sq mi (1.0 km²)
Population Density872/sq mi
Coordinates41.1267°N, 94.0569°W
TimezoneAmerica/Chicago
CountyUnion County County
Nearest AirportDes Moines International (DSM)
32 miles away

Precipitation & Snow

Annual Rainfall 34.8"
8% below US avg
Snowfall 30.7"
Wettest Month (Jun) 4.45"
Driest Month (Jan) 0.91"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score49.5 / 100
Social Vulnerability74.2 / 100
Community Resilience76.9 / 100

Hazard Breakdown

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

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.5. Most recent: M3.5 on Jul 16, 2004.

Jul 16, 2004 6 km SSE of Riverton, Iowa M3.5 137 km
Feb 11, 1995 6 km E of Clearmont, Missouri M3.1 102 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

633 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 22 fatalities, 381 injuries.

Date Rating Distance Fatalities
Jun 13, 1976 EF5 91 km 0
Jun 27, 1953 EF5 65 km 1
May 21, 2024 EF4 77 km 5
Mar 5, 2022 EF4 17 km 6
Apr 8, 1999 EF4 25 km 0
Apr 8, 1999 EF4 77 km 0
May 27, 1995 EF4 88 km 0
May 27, 1995 EF4 31 km 0
May 24, 1989 EF4 58 km 0
Sep 28, 1986 EF4 79 km 0
Jun 7, 1984 EF4 79 km 3
Jun 2, 1980 EF4 58 km 0
Jun 18, 1974 EF4 76 km 2
Apr 21, 1973 EF4 98 km 0
May 20, 1959 EF4 90 km 0
May 10, 1959 EF4 63 km 0
May 10, 1953 EF4 67 km 0
Mar 5, 2022 EF3 60 km 1
Aug 20, 2019 EF3 47 km 0
Jun 22, 2015 EF3 79 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

1 wildfire (100+ acres) within 100 km. Largest: NEAL SMITH WUI 2016 1 (1,050 ac, 2016).

Year Name Acres Distance
2016 NEAL SMITH WUI 2016 1 1,050 82 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 20°F (-7°C) 0.9 in Coldest, Driest
February 27°F (-3°C) 1.0 in
March 38°F (4°C) 2.2 in
April 50°F (10°C) 3.4 in
May 61°F (16°C) 4.2 in
June 70°F (21°C) 4.5 in Wettest
July 73°F (23°C) 4.3 in Warmest
August 73°F (23°C) 3.8 in
September 65°F (18°C) 4.3 in
October 53°F (12°C) 2.6 in
November 38°F (3°C) 2.0 in
December 26°F (-4°C) 1.3 in

Lorimor has a seasonal temperature swing of 53°F / from 20°F in January to 73°F in July. Total annual precipitation is 34.4 inches, with June being the wettest month (4.5") and January the driest (0.9").

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