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Northville, SD
Full City Profile · South Dakota · Brown County County
4.0
/5.0
A
Great
154
Population
405/sq mi density
$118,750
Median Income
$40,437 per capita
$150,000
Home Value
$270,338 Zillow
43°F
Avg Temperature
276 sunny days/yr
282
Violent Crime/100K
1,976 property/100K
A
Overall
4.0 / 5.0
Strong
A+
Economy
5.0 / 5.0
$118,750 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$150,000 home value, /mo rent
F
Safety
1.0 / 5.0
282 violent crimes/100K
A+
Education
5.0 / 5.0
59.3% bachelor's degree or higher
Northville has a cool climate with an average annual temperature of 43°F (6°C). Winters average 12°F in January while summers reach 71°F in July. The area gets 276 sunny days per year. Annual precipitation totals 23.0 inches. The area receives 43.4 inches of snow annually. Air quality is rated Good with a median AQI of 35.
Temperature
12°F Jan (-11°C)
71°F Jul (22°C)
| Annual Average | 42.8°F |
| 21% below US avg | |
| January Average | 12°F (-11°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,298 ft (396 m) |
| Area | 0.4 sq mi (1.0 km²) |
| Population Density | 405/sq mi |
| Coordinates | 45.1554°N, 98.5793°W |
| Timezone | America/Chicago |
| County | Brown County County |
| Nearest Airport | Aberdeen Regional (ABR) 22 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 35.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| PM2.5 (Fine Particles) | 7.1 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 73.5 / 100 |
| Social Vulnerability | 24.1 / 100 |
| Community Resilience | 85.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Very High |
| Lightning | Very Low |
| Ice Storm | Relatively Moderate |
| Drought | Very Low |
| Cold Wave | Relatively High |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 12°F (-11°C) | 0.5 in | Coldest |
| February | 19°F (-7°C) | 0.6 in | |
| March | 31°F (-1°C) | 1.3 in | |
| April | 45°F (7°C) | 2.2 in | |
| May | 58°F (14°C) | 2.9 in | |
| June | 67°F (20°C) | 3.3 in | Wettest |
| July | 71°F (22°C) | 2.8 in | Warmest |
| August | 71°F (21°C) | 2.6 in | |
| September | 61°F (16°C) | 1.9 in | |
| October | 47°F (8°C) | 1.5 in | |
| November | 30°F (-1°C) | 0.8 in | |
| December | 16°F (-9°C) | 0.4 in | Driest |
Northville has a seasonal temperature swing of 60°F / from 12°F in January to 71°F in July. Total annual precipitation is 20.7 inches, with June being the wettest month (3.3") and December the driest (0.4").