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Missouri Valley, IA
Full City Profile · Iowa · Harrison County County
3.0
/5.0
B
Good
2,685
Population
809/sq mi density
$64,844
Median Income
$31,969 per capita
$126,500
Home Value
$224,352 Zillow
$812
Median Rent
24.5% income on rent
49°F
Avg Temperature
275 sunny days/yr
498
Violent Crime/100K
1,725 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$64,844 median income, 3.9% unemployment
A+
Affordability
5.0 / 5.0
$126,500 home value, $812/mo rent
F
Safety
1.0 / 5.0
498 violent crimes/100K (31% above avg)
C
Education
2.1 / 5.0
13.5% bachelor's degree or higher
Missouri Valley experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 20°F in January while summers reach 75°F in July. The area gets 275 sunny days per year. Annual precipitation totals 34.4 inches. The area receives 28.7 inches of snow annually. Air quality is rated Good with a median AQI of 43.
Temperature
20°F Jan (-7°C)
75°F Jul (24°C)
| Annual Average | 49.1°F |
| 9% below US avg | |
| January Average | 20°F (-7°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 1,001 ft (305 m) |
| Area | 3.1 sq mi (8.1 km²) |
| Population Density | 809/sq mi |
| Coordinates | 41.5593°N, 95.9026°W |
| Timezone | America/Chicago |
| County | Harrison County County |
| Nearest Airport | Eppley Airfield (OMA) 18 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0488 ppm |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 31.3 / 100 |
| Social Vulnerability | 44.2 / 100 |
| Community Resilience | 69.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 20°F (-7°C) | 0.8 in | Coldest, Driest |
| February | 27°F (-3°C) | 0.8 in | |
| March | 38°F (4°C) | 2.1 in | |
| April | 51°F (11°C) | 3.0 in | |
| May | 62°F (17°C) | 4.4 in | Wettest |
| June | 72°F (22°C) | 4.2 in | |
| July | 75°F (24°C) | 3.8 in | Warmest |
| August | 73°F (23°C) | 3.4 in | |
| September | 65°F (18°C) | 3.4 in | |
| October | 53°F (11°C) | 2.4 in | |
| November | 37°F (3°C) | 1.6 in | |
| December | 25°F (-4°C) | 0.9 in |
Missouri Valley has a seasonal temperature swing of 55°F / from 20°F in January to 75°F in July. Total annual precipitation is 30.9 inches, with May being the wettest month (4.4") and January the driest (0.8").