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Marseilles, OH
Full City Profile · Ohio · Wyandot County County
3.2
/5.0
B
Good
88
Population
880/sq mi density
$85,313
Median Income
$33,934 per capita
$87,000
Home Value
$127,234 Zillow
50°F
Avg Temperature
275 sunny days/yr
213
Violent Crime/100K
2,004 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$85,313 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$87,000 home value, /mo rent
F
Safety
1.0 / 5.0
213 violent crimes/100K
C+
Education
2.6 / 5.0
19.4% bachelor's degree or higher
Marseilles experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 25°F in January while summers reach 73°F in July. The area gets 275 sunny days per year. Annual precipitation totals 40.2 inches. Air quality is rated Good with a median AQI of 43.
Temperature
25°F Jan (-4°C)
73°F Jul (23°C)
| Annual Average | 50.1°F |
| 7% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 883 ft (269 m) |
| Area | 0.1 sq mi (0.3 km²) |
| Population Density | 880/sq mi |
| Coordinates | 40.7010°N, 83.3923°W |
| Timezone | America/New_York |
| County | Wyandot County County |
| Nearest Airport | Mansfield Lahm Regional (MFD) 47 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 17.4 / 100 |
| Social Vulnerability | 13.6 / 100 |
| Community Resilience | 90.5 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 2.1 in | Coldest |
| February | 27°F (-3°C) | 1.9 in | Driest |
| March | 37°F (3°C) | 2.7 in | |
| April | 48°F (9°C) | 3.4 in | |
| May | 59°F (15°C) | 3.9 in | |
| June | 69°F (20°C) | 3.7 in | |
| July | 73°F (23°C) | 4.0 in | Warmest, Wettest |
| August | 71°F (22°C) | 3.4 in | |
| September | 64°F (18°C) | 2.9 in | |
| October | 53°F (12°C) | 2.2 in | |
| November | 41°F (5°C) | 2.9 in | |
| December | 30°F (-1°C) | 2.6 in |
Marseilles has a seasonal temperature swing of 48°F / from 25°F in January to 73°F in July. Total annual precipitation is 35.6 inches, with July being the wettest month (4.0") and February the driest (1.9").