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Little Eagle, SD
Full City Profile · South Dakota · Dewey County County
2.8
/5.0
C+
Fair
362
Population
259/sq mi density
$23,750
Median Income
$4,109 per capita
$244
Median Rent
15.4% income on rent
43°F
Avg Temperature
276 sunny days/yr
226
Violent Crime/100K
2,317 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Economy
1.1 / 5.0
$23,750 median income, 28.4% unemployment
A+
Affordability
5.0 / 5.0
F
Safety
1.0 / 5.0
226 violent crimes/100K
A
Education
4.0 / 5.0
0.0% bachelor's degree or higher
Little Eagle has a cool climate with an average annual temperature of 43°F (6°C). Winters average 14°F in January while summers reach 72°F in July. The area gets 276 sunny days per year. Annual precipitation totals 20.1 inches. The area receives 34.9 inches of snow annually. Air quality is rated Good with a median AQI of 35.
Temperature
14°F Jan (-10°C)
72°F Jul (22°C)
| Annual Average | 43.3°F |
| 20% below US avg | |
| January Average | 14°F (-10°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,655 ft (504 m) |
| Area | 1.4 sq mi (3.6 km²) |
| Population Density | 259/sq mi |
| Coordinates | 45.6851°N, 100.7948°W |
| Timezone | America/Chicago |
| County | Dewey County County |
| Nearest Airport | Bismarck Municipal (BIS) 75 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 35.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 78.7 / 100 |
| Social Vulnerability | 98.7 / 100 |
| Community Resilience | 6.9 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively High |
| Lightning | Very Low |
| Ice Storm | Relatively Moderate |
| Drought | Very Low |
| Cold Wave | Very High |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 14°F (-10°C) | 0.4 in | Coldest, Driest |
| February | 20°F (-6°C) | 0.4 in | |
| March | 31°F (-1°C) | 1.1 in | |
| April | 45°F (7°C) | 2.1 in | |
| May | 58°F (14°C) | 2.5 in | |
| June | 67°F (19°C) | 3.0 in | Wettest |
| July | 72°F (22°C) | 2.1 in | Warmest |
| August | 71°F (22°C) | 1.9 in | |
| September | 60°F (16°C) | 1.4 in | |
| October | 47°F (8°C) | 1.1 in | |
| November | 29°F (-2°C) | 0.5 in | |
| December | 17°F (-8°C) | 0.4 in |
Little Eagle has a seasonal temperature swing of 58°F / from 14°F in January to 72°F in July. Total annual precipitation is 16.7 inches, with June being the wettest month (3.0") and January the driest (0.4").