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Modoc, SC
Full City Profile · South Carolina · Columbia County County
3.0
/5.0
B
Good
576
Population
145/sq mi density
$95,500
Median Income
$35,681 per capita
$411,200
Home Value
$384,538 Zillow
64°F
Avg Temperature
308 sunny days/yr
330
Violent Crime/100K
2,968 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$95,500 median income, 0.0% unemployment
A
Affordability
4.3 / 5.0
$411,200 home value, /mo rent
F
Safety
1.0 / 5.0
330 violent crimes/100K
C+
Education
2.5 / 5.0
18.8% bachelor's degree or higher
Modoc enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 46°F in January while summers reach 82°F in July. The area gets 308 sunny days per year. Annual precipitation totals 46.9 inches. Air quality is rated Good with a median AQI of 43.
Temperature
46°F Jan (8°C)
82°F Jul (28°C)
| Annual Average | 64.1°F |
| 19% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 356 ft (109 m) |
| Area | 4.0 sq mi (10.3 km²) |
| Population Density | 145/sq mi |
| Coordinates | 33.7215°N, 82.2174°W |
| Timezone | America/New_York |
| County | Columbia County County |
| Nearest Airport | Augusta Regional At Bush Field (AGS) 28 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0404 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 76.8 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 52.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively Moderate |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively High |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 4.8 in | Coldest |
| February | 47°F (8°C) | 4.3 in | |
| March | 54°F (12°C) | 4.9 in | Wettest |
| April | 61°F (16°C) | 3.7 in | |
| May | 69°F (21°C) | 3.7 in | |
| June | 77°F (25°C) | 3.9 in | |
| July | 82°F (28°C) | 4.5 in | Warmest |
| August | 79°F (26°C) | 4.1 in | |
| September | 74°F (23°C) | 3.1 in | |
| October | 63°F (17°C) | 3.3 in | |
| November | 54°F (12°C) | 3.0 in | Driest |
| December | 47°F (8°C) | 3.9 in |
Modoc has a seasonal temperature swing of 36°F / from 46°F in January to 82°F in July. Total annual precipitation is 47.1 inches, with March being the wettest month (4.9") and November the driest (3.0").