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Andover, OH
Full City Profile · Ohio · Ashtabula County County
2.8
/5.0
C+
Fair
680
Population
489/sq mi density
$54,821
Median Income
$25,762 per capita
$117,900
Home Value
$65,275 Zillow
$729
Median Rent
27.9% income on rent
48°F
Avg Temperature
275 sunny days/yr
29
Violent Crime/100K
1,114 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
B+
Economy
3.5 / 5.0
$54,821 median income, 2.7% unemployment
A+
Affordability
5.0 / 5.0
$117,900 home value, $729/mo rent
F
Safety
1.0 / 5.0
29 violent crimes/100K
D
Education
1.7 / 5.0
8.5% bachelor's degree or higher
Andover experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 24°F in January while summers reach 70°F in July. The area gets 275 sunny days per year. Annual precipitation totals 46.9 inches. The area receives 89.9 inches of snow annually. Air quality is rated Good with a median AQI of 43.
Temperature
24°F Jan (-4°C)
70°F Jul (21°C)
| Annual Average | 47.8°F |
| 11% below US avg | |
| January Average | 24°F (-4°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 1,087 ft (331 m) |
| Area | 1.4 sq mi (3.6 km²) |
| Population Density | 489/sq mi |
| Coordinates | 41.6062°N, 80.5684°W |
| Timezone | America/New_York |
| County | Ashtabula County County |
| Nearest Airport | Northeast Ohio Regional (JFN) 14 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0459 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 62.6 / 100 |
| Social Vulnerability | 63.7 / 100 |
| Community Resilience | 88.7 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Moderate |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Coastal Flood | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 2.7 m (9 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1823 | LAKE ERIE | Unknown | 2.7 m | — | 84 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 24°F (-4°C) | 2.2 in | Coldest |
| February | 25°F (-4°C) | 2.1 in | Driest |
| March | 35°F (2°C) | 2.9 in | |
| April | 46°F (8°C) | 3.4 in | |
| May | 57°F (14°C) | 3.6 in | |
| June | 65°F (19°C) | 4.3 in | Wettest |
| July | 70°F (21°C) | 4.1 in | Warmest |
| August | 68°F (20°C) | 3.9 in | |
| September | 62°F (17°C) | 4.1 in | |
| October | 51°F (10°C) | 3.4 in | |
| November | 41°F (5°C) | 3.7 in | |
| December | 30°F (-1°C) | 3.3 in |
Andover has a seasonal temperature swing of 45°F / from 24°F in January to 70°F in July. Total annual precipitation is 41.0 inches, with June being the wettest month (4.3") and February the driest (2.1").