Centerburg, OH
Full City Profile · Ohio · Knox County County
3.9
/5.0
B+
Good
1,952
Population
2,012/sq mi density
$73,875
Median Income
$33,422 per capita
$242,200
Home Value
$397,092 Zillow
$741
Median Rent
30.1% income on rent
50°F
Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$73,875 median income, 2.5% unemployment
A+
Affordability
4.8 / 5.0
$242,200 home value, $741/mo rent
C
Education
2.5 / 5.0
18.5% bachelor's degree or higher
Centerburg experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 25°F in January while summers reach 72°F in July. Annual precipitation totals 44.2 inches. The area receives 25.8 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
25°F Jan (-4°C)
72°F Jul (22°C)
| Annual Average | 50.0°F |
| 7% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 1,210 ft (369 m) |
| Area | 1.0 sq mi (2.5 km²) |
| Population Density | 2,012/sq mi |
| Coordinates | 40.3037°N, 82.6978°W |
| Timezone | America/New_York |
| County | Knox County County |
| Nearest Airport | John Glenn Columbus International (CMH) 24 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
| Good Days % | 84.9% |
| Unhealthy Days | 1 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0462 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 61.0 / 100 |
| Social Vulnerability | 62.7 / 100 |
| Community Resilience | 80.1 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| 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 Moderate |
| Ice Storm | Relatively Moderate |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 3.1 in | Coldest |
| February | 28°F (-2°C) | 2.5 in | Driest |
| March | 38°F (3°C) | 3.4 in | |
| April | 50°F (10°C) | 4.5 in | |
| May | 60°F (16°C) | 4.5 in | |
| June | 69°F (21°C) | 5.0 in | Wettest |
| July | 72°F (22°C) | 4.2 in | Warmest |
| August | 70°F (21°C) | 3.9 in | |
| September | 64°F (18°C) | 3.6 in | |
| October | 52°F (11°C) | 3.0 in | |
| November | 41°F (5°C) | 3.3 in | |
| December | 31°F (-1°C) | 3.2 in |
Centerburg has a seasonal temperature swing of 47°F / from 25°F in January to 72°F in July. Total annual precipitation is 44.2 inches, with June being the wettest month (5.0") and February the driest (2.5").