De Soto, IA
Full City Profile · Iowa · Dallas County County
3.5
/5.0
B+
Good
943
Population
502/sq mi density
$92,500
Median Income
$36,125 per capita
$210,500
Home Value
$258,231 Zillow
$933
Median Rent
23.3% income on rent
51°F
Avg Temperature
427
Violent Crime/100K
2,561 property/100K
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.6 / 5.0
$92,500 median income, 3.5% unemployment
A+
Affordability
5.0 / 5.0
$210,500 home value, $933/mo rent
F
Safety
1.0 / 5.0
427 violent crimes/100K (12% above avg)
B
Education
3.4 / 5.0
29.5% bachelor's degree or higher
De Soto experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 22°F in January while summers reach 76°F in July. Annual precipitation totals 36.5 inches. The area receives 36.5 inches of snow annually.
Temperature
22°F Jan (-5°C)
76°F Jul (24°C)
| Annual Average | 50.9°F |
| 6% below US avg | |
| January Average | 22°F (-5°C) |
| July Average | 76°F (24°C) |
Geography
| Elevation | 973 ft (297 m) |
| Area | 1.5 sq mi (3.9 km²) |
| Population Density | 502/sq mi |
| Coordinates | 41.5378°N, 94.0100°W |
| Timezone | America/Chicago |
| County | Dallas County County |
| Nearest Airport | Des Moines International (DSM) 16 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 60.6 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 98.1 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | Relatively High |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 22°F (-5°C) | 1.1 in | Coldest, Driest |
| February | 27°F (-3°C) | 1.3 in | |
| March | 39°F (4°C) | 2.2 in | |
| April | 51°F (11°C) | 4.0 in | |
| May | 62°F (17°C) | 5.2 in | |
| June | 72°F (22°C) | 5.3 in | Wettest |
| July | 76°F (24°C) | 3.8 in | Warmest |
| August | 74°F (23°C) | 4.2 in | |
| September | 66°F (19°C) | 3.2 in | |
| October | 53°F (12°C) | 2.8 in | |
| November | 39°F (4°C) | 1.9 in | |
| December | 28°F (-2°C) | 1.6 in |
De Soto has a seasonal temperature swing of 54°F / from 22°F in January to 76°F in July. Total annual precipitation is 36.6 inches, with June being the wettest month (5.3") and January the driest (1.1").