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Bentley, IA

Full City Profile · Iowa · Pottawattamie County County

3.0 /5.0
B Good
185 Population 180/sq mi density
$188,800 Home Value $372,918 Zillow
52°F Avg Temperature 275 sunny days/yr
546 Violent Crime/100K 6,640 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
546 violent crimes/100K (44% above avg)
A+
Education
5.0 / 5.0
62.1% bachelor's degree or higher
Bentley experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 24°F in January while summers reach 78°F in July. The area gets 275 sunny days per year. Annual precipitation totals 31.9 inches. The area receives 27.1 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

24°F Jan (-4°C) 78°F Jul (26°C)
Annual Average52.4°F
3% below US avg
January Average24°F (-4°C)
July Average78°F (26°C)
Sunny Days275 days/yr

Geography

Elevation1,263 ft (385 m)
Area1.0 sq mi (2.7 km²)
Population Density180/sq mi
Coordinates41.3755°N, 95.6225°W
TimezoneAmerica/Chicago
CountyPottawattamie County County
Nearest AirportEppley Airfield (OMA)
15 miles away

Precipitation & Snow

Annual Rainfall 31.9"
16% below US avg
Snowfall 27.1"
Wettest Month (Jun) 4.45"
Driest Month (Jan) 0.75"

Air Quality

AQI Median43.0
RatingGood

Air Pollutants (EPA 2023)

PM2.5 (Fine Particles)9.6 μg/m³

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score80.4 / 100
Social Vulnerability21.9 / 100
Community Resilience69.2 / 100

Hazard Breakdown

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

Earthquake History

5 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.6. Most recent: M3.6 on Dec 17, 2009.

Dec 17, 2009 2 km NW of Auburn, Nebraska M3.6 110 km
Jul 16, 2004 6 km SSE of Riverton, Iowa M3.5 83 km
Aug 9, 1997 9 km NW of Clarkson, Nebraska M3.4 138 km
Feb 11, 1995 6 km E of Clearmont, Missouri M3.1 112 km
Mar 31, 1993 2 km SE of Nemaha, Nebraska M2.9 117 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

613 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 22 fatalities, 550 injuries.

Date Rating Distance Fatalities
Jun 27, 1953 EF5 77 km 1
May 21, 2024 EF4 79 km 5
Apr 26, 2024 EF4 62 km 0
Apr 8, 1999 EF4 84 km 0
May 27, 1995 EF4 98 km 0
May 27, 1995 EF4 93 km 0
May 24, 1989 EF4 87 km 0
Jun 26, 1976 EF4 9 km 0
May 6, 1975 EF4 44 km 3
Jun 22, 1964 EF4 77 km 0
Apr 12, 1964 EF4 85 km 1
May 10, 1959 EF4 84 km 0
Apr 5, 1954 EF4 94 km 0
Aug 13, 1952 EF4 82 km 0
Jul 15, 1950 EF4 94 km 0
May 21, 2024 EF3 68 km 0
Apr 26, 2024 EF3 24 km 0
Apr 26, 2024 EF3 27 km 0
Apr 26, 2024 EF3 6 km 1
Apr 9, 2011 EF3 88 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

2 wildfires (100+ acres) within 100 km. Largest: UNNAMED (4,195 ac, 2005).

Year Name Acres Distance
2005 UNNAMED 4,195 30 km
2010 UNNAMED 629 20 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-4°C) 0.8 in Coldest, Driest
February 26°F (-3°C) 0.8 in
March 38°F (3°C) 2.2 in
April 50°F (10°C) 3.2 in
May 62°F (16°C) 4.3 in
June 71°F (22°C) 4.5 in Wettest
July 78°F (26°C) 3.9 in Warmest
August 73°F (23°C) 3.7 in
September 65°F (18°C) 3.9 in
October 52°F (11°C) 2.5 in
November 37°F (3°C) 1.5 in
December 25°F (-4°C) 1.0 in

Bentley has a seasonal temperature swing of 54°F / from 24°F in January to 78°F in July. Total annual precipitation is 32.3 inches, with June being the wettest month (4.5") and January the driest (0.8").

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