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Dennison, OH
Full City Profile · Ohio · Tuscarawas County County
3.1
/5.0
B
Good
2,356
Population
1,745/sq mi density
$51,949
Median Income
$22,722 per capita
$95,200
Home Value
$148,469 Zillow
$806
Median Rent
22.5% income on rent
51°F
Avg Temperature
275 sunny days/yr
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.8 / 5.0
$51,949 median income, 7.6% unemployment
A+
Affordability
5.0 / 5.0
$95,200 home value, $806/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
C
Education
2.0 / 5.0
12.5% bachelor's degree or higher
Dennison experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 28°F in January while summers reach 73°F in July. The area gets 275 sunny days per year. Annual precipitation totals 42.4 inches. Air quality is rated Good with a median AQI of 43.
Temperature
28°F Jan (-2°C)
73°F Jul (23°C)
| Annual Average | 51.1°F |
| 5% below US avg | |
| January Average | 28°F (-2°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 863 ft (263 m) |
| Area | 1.4 sq mi (3.5 km²) |
| Population Density | 1,745/sq mi |
| Coordinates | 40.3977°N, 81.3273°W |
| Timezone | America/New_York |
| County | Tuscarawas County County |
| Nearest Airport | Akron-Canton Regional (CAK) 36 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 69.0 / 100 |
| Social Vulnerability | 75.5 / 100 |
| Community Resilience | 65.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Moderate |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 28°F (-2°C) | 2.3 in | Coldest |
| February | 30°F (-1°C) | 2.2 in | Driest |
| March | 39°F (4°C) | 3.2 in | |
| April | 49°F (10°C) | 3.5 in | |
| May | 59°F (15°C) | 3.9 in | |
| June | 68°F (20°C) | 3.9 in | |
| July | 73°F (23°C) | 4.1 in | Warmest, Wettest |
| August | 70°F (21°C) | 3.6 in | |
| September | 64°F (18°C) | 3.1 in | |
| October | 52°F (11°C) | 2.5 in | |
| November | 42°F (6°C) | 3.3 in | |
| December | 32°F (0°C) | 3.0 in |
Dennison has a seasonal temperature swing of 46°F / from 28°F in January to 73°F in July. Total annual precipitation is 38.5 inches, with July being the wettest month (4.1") and February the driest (2.2").