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Tecumseh, MI
Full City Profile · Michigan · Washtenaw County County
3.2
/5.0
B
Good
8,655
Population
1,532/sq mi density
$64,086
Median Income
$37,616 per capita
$193,600
Home Value
$250,101 Zillow
$969
Median Rent
28.3% income on rent
49°F
Avg Temperature
260 sunny days/yr
179
Violent Crime/100K
931 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.9 / 5.0
$64,086 median income, 4.3% unemployment
A+
Affordability
5.0 / 5.0
$193,600 home value, $969/mo rent
F
Safety
1.0 / 5.0
179 violent crimes/100K
C+
Education
2.8 / 5.0
22.9% bachelor's degree or higher
Tecumseh experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 24°F in January while summers reach 72°F in July. The area gets 260 sunny days per year. Annual precipitation totals 36.0 inches. Air quality is rated Good with a median AQI of 38.
Temperature
24°F Jan (-5°C)
72°F Jul (22°C)
| Annual Average | 48.6°F |
| 10% below US avg | |
| January Average | 24°F (-5°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 260 days/yr |
Geography
| Elevation | 800 ft (244 m) |
| Area | 5.9 sq mi (15.3 km²) |
| Population Density | 1,532/sq mi |
| Coordinates | 42.0061°N, 83.9445°W |
| Timezone | America/Detroit |
| County | Washtenaw County County |
| Nearest Airport | Detroit Metro Wayne County (DTW) 33 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 38.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0447 ppm |
| PM2.5 (Fine Particles) | 10.3 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 89.3 / 100 |
| Social Vulnerability | 21.5 / 100 |
| Community Resilience | 97.0 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively Moderate |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | No Rating |
| Cold Wave | Relatively High |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 24°F (-5°C) | 1.9 in | Coldest |
| February | 25°F (-4°C) | 1.8 in | Driest |
| March | 35°F (2°C) | 2.6 in | |
| April | 47°F (8°C) | 3.3 in | |
| May | 58°F (15°C) | 3.2 in | |
| June | 67°F (20°C) | 3.6 in | Wettest |
| July | 72°F (22°C) | 3.1 in | Warmest |
| August | 69°F (21°C) | 3.4 in | |
| September | 62°F (17°C) | 3.4 in | |
| October | 50°F (10°C) | 2.5 in | |
| November | 39°F (4°C) | 2.9 in | |
| December | 28°F (-2°C) | 2.6 in |
Tecumseh has a seasonal temperature swing of 49°F / from 24°F in January to 72°F in July. Total annual precipitation is 34.0 inches, with June being the wettest month (3.6") and February the driest (1.8").