Thornport, OH
Full City Profile · Ohio · Perry County County
4.7
/5.0
A+
Excellent
1,157
Population
964/sq mi density
$131,458
Median Income
$54,272 per capita
$484,100
Home Value
$339,057 Zillow
53°F
Avg Temperature
A+
Overall
4.7 / 5.0
Strong
A+
Economy
4.9 / 5.0
$131,458 median income, 2.6% unemployment
A+
Affordability
4.6 / 5.0
$484,100 home value, /mo rent
A+
Education
4.6 / 5.0
45.3% bachelor's degree or higher
Thornport experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 30°F in January while summers reach 75°F in July. Annual precipitation totals 38.8 inches. The area receives 17.0 inches of snow annually.
Temperature
30°F Jan (-1°C)
75°F Jul (24°C)
| Annual Average | 53.2°F |
| 1% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 893 ft (272 m) |
| Area | 1.7 sq mi (4.4 km²) |
| Population Density | 964/sq mi |
| Coordinates | 39.9212°N, 82.4276°W |
| Timezone | America/New_York |
| County | Perry County County |
| Nearest Airport | John Glenn Columbus International (CMH) 25 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 26.0 / 100 |
| Social Vulnerability | 48.4 / 100 |
| Community Resilience | 44.2 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Moderate |
| Drought | Relatively Moderate |
| Cold Wave | Very Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 2.7 in | Coldest |
| February | 33°F (0°C) | 2.2 in | Driest |
| March | 42°F (5°C) | 3.4 in | |
| April | 53°F (12°C) | 3.8 in | |
| May | 63°F (17°C) | 4.1 in | Wettest |
| June | 72°F (22°C) | 4.1 in | |
| July | 75°F (24°C) | 4.0 in | Warmest |
| August | 73°F (23°C) | 3.4 in | |
| September | 66°F (19°C) | 2.8 in | |
| October | 55°F (13°C) | 2.8 in | |
| November | 44°F (6°C) | 2.7 in | |
| December | 35°F (2°C) | 2.8 in |
Thornport has a seasonal temperature swing of 45°F / from 30°F in January to 75°F in July. Total annual precipitation is 38.8 inches, with May being the wettest month (4.1") and February the driest (2.2").