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Geddes, SD
Full City Profile · South Dakota · Charles Mix County County
3.3
/5.0
B
Good
141
Population
193/sq mi density
$61,250
Median Income
$37,025 per capita
$81,800
Home Value
$323,708 Zillow
49°F
Avg Temperature
291 sunny days/yr
127
Violent Crime/100K
1,525 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$61,250 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$81,800 home value, /mo rent
F
Safety
1.0 / 5.0
127 violent crimes/100K
C+
Education
2.9 / 5.0
23.4% bachelor's degree or higher
Geddes experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 22°F in January while summers reach 76°F in July. The area gets 291 sunny days per year. Annual precipitation totals 24.4 inches. The area receives 31.3 inches of snow annually. Air quality is rated Good with a median AQI of 35.
Temperature
22°F Jan (-6°C)
76°F Jul (24°C)
| Annual Average | 49.0°F |
| 9% below US avg | |
| January Average | 22°F (-6°C) |
| July Average | 76°F (24°C) |
| Sunny Days | 291 days/yr |
Geography
| Elevation | 1,600 ft (488 m) |
| Area | 0.6 sq mi (1.6 km²) |
| Population Density | 193/sq mi |
| Coordinates | 43.2540°N, 98.6974°W |
| Timezone | America/Chicago |
| County | Charles Mix County County |
| Nearest Airport | Mitchell Municipal (MHE) 49 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 35.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 48.5 / 100 |
| Social Vulnerability | 61.0 / 100 |
| Community Resilience | 51.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 22°F (-6°C) | 0.4 in | Coldest, Driest |
| February | 26°F (-3°C) | 0.6 in | |
| March | 36°F (2°C) | 1.7 in | |
| April | 48°F (9°C) | 2.5 in | |
| May | 60°F (15°C) | 3.4 in | |
| June | 70°F (21°C) | 3.8 in | Wettest |
| July | 76°F (24°C) | 3.0 in | Warmest |
| August | 74°F (23°C) | 2.4 in | |
| September | 64°F (18°C) | 2.4 in | |
| October | 51°F (10°C) | 1.6 in | |
| November | 35°F (1°C) | 0.9 in | |
| December | 23°F (-5°C) | 0.6 in |
Geddes has a seasonal temperature swing of 54°F / from 22°F in January to 76°F in July. Total annual precipitation is 23.2 inches, with June being the wettest month (3.8") and January the driest (0.4").