Sunman, IN
Full City Profile · Indiana · Franklin County County
3.8
/5.0
B+
Good
1,283
Population
1,097/sq mi density
$72,279
Median Income
$28,144 per capita
$188,700
Home Value
$352,741 Zillow
$845
Median Rent
22.8% income on rent
51°F
Avg Temperature
B+
Overall
3.8 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$72,279 median income, 2.5% unemployment
A+
Affordability
5.0 / 5.0
$188,700 home value, $845/mo rent
C
Education
2.3 / 5.0
16.7% bachelor's degree or higher
Sunman experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 28°F in January while summers reach 72°F in July. Annual precipitation totals 46.7 inches. The area receives 17.6 inches of snow annually.
Temperature
28°F Jan (-2°C)
72°F Jul (22°C)
| Annual Average | 51.3°F |
| 5% below US avg | |
| January Average | 28°F (-2°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 1,018 ft (310 m) |
| Area | 1.2 sq mi (3.0 km²) |
| Population Density | 1,097/sq mi |
| Coordinates | 39.2373°N, 85.0931°W |
| Timezone | America/Indiana/Indianapolis |
| County | Franklin County County |
| Nearest Airport | Cincinnati/Northern Kentucky International (CVG) 26 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 34.2 / 100 |
| Social Vulnerability | 21.2 / 100 |
| Community Resilience | 43.1 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Very Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively Moderate |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 28°F (-2°C) | 3.5 in | Coldest |
| February | 31°F (-0°C) | 2.7 in | Driest |
| March | 40°F (5°C) | 4.0 in | |
| April | 51°F (11°C) | 5.1 in | |
| May | 61°F (16°C) | 5.6 in | Wettest |
| June | 69°F (20°C) | 4.9 in | |
| July | 72°F (22°C) | 3.9 in | Warmest |
| August | 71°F (22°C) | 3.6 in | |
| September | 65°F (18°C) | 3.2 in | |
| October | 53°F (12°C) | 3.3 in | |
| November | 42°F (6°C) | 3.6 in | |
| December | 32°F (0°C) | 3.5 in |
Sunman has a seasonal temperature swing of 44°F / from 28°F in January to 72°F in July. Total annual precipitation is 46.7 inches, with May being the wettest month (5.6") and February the driest (2.7").