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Ashippun, WI
Full City Profile · Wisconsin · Dodge County County
3.8
/5.0
B+
Good
972
Population
944/sq mi density
$107,143
Median Income
$44,810 per capita
$330,000
Home Value
$444,176 Zillow
$1,446
Median Rent
35.7% income on rent
47°F
Avg Temperature
260 sunny days/yr
B+
Overall
3.8 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$107,143 median income, 1.3% unemployment
A+
Affordability
5.0 / 5.0
$330,000 home value, $1,446/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
C+
Education
2.9 / 5.0
23.7% bachelor's degree or higher
Ashippun experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 20°F in January while summers reach 72°F in July. The area gets 260 sunny days per year. Annual precipitation totals 36.8 inches. The area receives 39.6 inches of snow annually. Air quality is rated Good with a median AQI of 38.
Temperature
20°F Jan (-7°C)
72°F Jul (22°C)
| Annual Average | 47.2°F |
| 13% below US avg | |
| January Average | 20°F (-7°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 260 days/yr |
Geography
| Elevation | 932 ft (284 m) |
| Area | 0.3 sq mi (0.8 km²) |
| Population Density | 944/sq mi |
| Coordinates | 43.2182°N, 88.5159°W |
| Timezone | America/Chicago |
| County | Dodge County County |
| Nearest Airport | General Mitchell International (MKE) 36 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 38.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0423 ppm |
| SO₂ (Sulfur Dioxide) | 0.22 ppb |
| CO (Carbon Monoxide) | 0.21 ppm |
| PM2.5 (Fine Particles) | 9.1 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 69.9 / 100 |
| Social Vulnerability | 19.4 / 100 |
| Community Resilience | 92.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 20°F (-7°C) | 1.2 in | Coldest |
| February | 22°F (-6°C) | 1.1 in | Driest |
| March | 33°F (1°C) | 2.1 in | |
| April | 46°F (8°C) | 3.0 in | |
| May | 57°F (14°C) | 3.0 in | |
| June | 67°F (19°C) | 3.8 in | |
| July | 72°F (22°C) | 4.0 in | Warmest, Wettest |
| August | 69°F (20°C) | 3.9 in | |
| September | 61°F (16°C) | 4.0 in | |
| October | 49°F (10°C) | 2.6 in | |
| November | 36°F (2°C) | 2.3 in | |
| December | 23°F (-5°C) | 1.7 in |
Ashippun has a seasonal temperature swing of 52°F / from 20°F in January to 72°F in July. Total annual precipitation is 32.5 inches, with July being the wettest month (4.0") and February the driest (1.1").