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Lone Rock, IA

Full City Profile · Iowa · Kossuth County County

3.1 /5.0
B Good
127 Population 1,058/sq mi density
$56,250 Median Income $34,206 per capita
$61,300 Home Value $169,136 Zillow
$1,025 Median Rent 14.5% income on rent
46°F Avg Temperature 260 sunny days/yr
254 Violent Crime/100K 636 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$56,250 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$61,300 home value, $1,025/mo rent
F
Safety
1.0 / 5.0
254 violent crimes/100K
C
Education
2.4 / 5.0
17.1% bachelor's degree or higher
Lone Rock experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 15°F in January while summers reach 72°F in July. The area gets 260 sunny days per year. Annual precipitation totals 34.1 inches. Air quality is rated Good with a median AQI of 43.

Temperature

15°F Jan (-9°C) 72°F Jul (22°C)
Annual Average46.0°F
15% below US avg
January Average15°F (-9°C)
July Average72°F (22°C)
Sunny Days260 days/yr

Geography

Elevation1,216 ft (371 m)
Area0.1 sq mi (0.3 km²)
Population Density1,058/sq mi
Coordinates43.2209°N, 94.3253°W
TimezoneAmerica/Chicago
CountyKossuth County County
Nearest AirportFort Dodge Regional (FOD)
47 miles away

Precipitation & Snow

Annual Rainfall 34.1"
10% below US avg
Wettest Month (Jun) 4.37"
Driest Month (Jan) 0.67"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score32.3 / 100
Social Vulnerability10.6 / 100
Community Resilience75.6 / 100

Hazard Breakdown

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

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M2.8. Most recent: M2.7 on Jun 30, 2021.

Apr 25, 2017 Near Mankato, Minnesota M2.8 111 km
Jun 30, 2021 4 km E of Rembrandt, Iowa M2.7 77 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

568 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 26 fatalities, 465 injuries.

Date Rating Distance Fatalities
Oct 14, 1966 EF5 72 km 6
Apr 9, 2011 EF4 70 km 0
Jun 17, 2010 EF4 68 km 1
Jun 28, 1979 EF4 69 km 3
May 4, 1977 EF4 78 km 0
Jun 8, 1967 EF4 79 km 0
Apr 30, 1967 EF4 82 km 5
Apr 30, 1967 EF4 97 km 0
Apr 30, 1967 EF4 94 km 0
Apr 30, 1967 EF4 92 km 6
Aug 29, 1964 EF4 34 km 0
May 10, 1953 EF4 68 km 0
Jun 12, 2013 EF3 64 km 0
Jun 17, 2010 EF3 91 km 0
Aug 1, 2006 EF3 82 km 0
Jun 11, 2004 EF3 68 km 0
Jun 18, 1994 EF3 59 km 0
Jun 7, 1984 EF3 93 km 0
Jun 7, 1984 EF3 9 km 0
May 17, 1982 EF3 93 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

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

Year Name Acres Distance
2008 DEWEYS PASTURE 641 49 km
2024 LINCOLN WPA RX 575 90 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 15°F (-9°C) 0.7 in Coldest, Driest
February 20°F (-7°C) 0.8 in
March 33°F (0°C) 1.8 in
April 46°F (8°C) 2.9 in
May 59°F (15°C) 3.7 in
June 69°F (21°C) 4.4 in Wettest
July 72°F (22°C) 4.1 in Warmest
August 70°F (21°C) 3.9 in
September 62°F (17°C) 3.2 in
October 50°F (10°C) 2.2 in
November 33°F (1°C) 1.6 in
December 19°F (-7°C) 0.9 in

Lone Rock has a seasonal temperature swing of 57°F / from 15°F in January to 72°F in July. Total annual precipitation is 30.1 inches, with June being the wettest month (4.4") and January the driest (0.7").

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