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Frederika, IA

Full City Profile · Iowa · Bremer County County

2.8 /5.0
C+ Fair
207 Population 559/sq mi density
$48,750 Median Income $26,836 per capita
$101,600 Home Value $96,017 Zillow
46°F Avg Temperature 260 sunny days/yr
140 Violent Crime/100K 644 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
B
Economy
3.3 / 5.0
$48,750 median income, 4.6% unemployment
A+
Affordability
5.0 / 5.0
$101,600 home value, /mo rent
F
Safety
1.0 / 5.0
140 violent crimes/100K
D
Education
1.9 / 5.0
10.7% bachelor's degree or higher
Frederika experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 16°F in January while summers reach 72°F in July. The area gets 260 sunny days per year. Annual precipitation totals 38.6 inches. Air quality is rated Good with a median AQI of 43.

Temperature

16°F Jan (-9°C) 72°F Jul (22°C)
Annual Average46.4°F
14% below US avg
January Average16°F (-9°C)
July Average72°F (22°C)
Sunny Days260 days/yr

Geography

Elevation1,042 ft (318 m)
Area0.4 sq mi (1.0 km²)
Population Density559/sq mi
Coordinates42.8834°N, 92.3060°W
TimezoneAmerica/Chicago
CountyBremer County County
Nearest AirportNortheast Iowa Regional (CCY)
20 miles away

Precipitation & Snow

Annual Rainfall 38.6"
2% above US avg
Wettest Month (Aug) 4.61"
Driest Month (Jan) 0.98"

Air Quality

AQI Median43.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0471 ppm

Natural Hazard Risk

Overall RiskVery Low
Risk Score24.6 / 100
Social Vulnerability10.6 / 100
Community Resilience98.0 / 100

Hazard Breakdown

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

Tornado History

567 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 35 fatalities, 935 injuries.

Date Rating Distance Fatalities
May 25, 2008 EF5 60 km 9
May 15, 1968 EF5 39 km 5
May 15, 1968 EF5 68 km 13
May 30, 1989 EF4 98 km 0
Aug 12, 1974 EF4 90 km 0
Jul 12, 1971 EF4 40 km 0
Apr 30, 1967 EF4 84 km 0
Apr 30, 1967 EF4 94 km 0
Aug 26, 1965 EF4 65 km 1
May 5, 1965 EF4 61 km 0
Sep 1, 1961 EF4 58 km 0
Apr 30, 1954 EF4 98 km 0
May 10, 1953 EF4 64 km 2
May 25, 2008 EF3 39 km 0
Jun 11, 2004 EF3 61 km 0
May 11, 2000 EF3 42 km 1
Jul 27, 1995 EF3 60 km 0
Jul 19, 1994 EF3 47 km 0
Jun 19, 1993 EF3 82 km 0
Jun 28, 1990 EF3 76 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 16°F (-9°C) 1.0 in Coldest, Driest
February 21°F (-6°C) 1.0 in
March 33°F (1°C) 2.3 in
April 47°F (8°C) 3.6 in
May 59°F (15°C) 4.4 in
June 69°F (20°C) 4.5 in
July 72°F (22°C) 4.6 in Warmest
August 70°F (21°C) 4.6 in Wettest
September 61°F (16°C) 3.5 in
October 50°F (10°C) 2.6 in
November 34°F (1°C) 2.2 in
December 20°F (-7°C) 1.4 in

Frederika has a seasonal temperature swing of 56°F / from 16°F in January to 72°F in July. Total annual precipitation is 35.7 inches, with August being the wettest month (4.6") and January the driest (1.0").

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