All Countries
Clam Lake, WI
Full City Profile · Wisconsin · Ashland County County
2.6
/5.0
C+
Fair
47
Population
118/sq mi density
$71,321
Median Income
$34,815 per capita
$450,000
Home Value
$284,716 Zillow
40°F
Avg Temperature
249 sunny days/yr
382
Violent Crime/100K
4,453 property/100K
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$71,321 median income, 0.0% unemployment
B
Affordability
3.1 / 5.0
$450,000 home value, /mo rent
F
Safety
1.0 / 5.0
382 violent crimes/100K (1% above avg)
D
Education
1.8 / 5.0
10.6% bachelor's degree or higher
Clam Lake has a cool climate with an average annual temperature of 40°F (4°C). Winters average 10°F in January while summers reach 66°F in July. The area gets 249 sunny days per year. Annual precipitation totals 33.9 inches. Air quality is rated Good with a median AQI of 38.
Temperature
10°F Jan (-12°C)
66°F Jul (19°C)
| Annual Average | 39.6°F |
| 27% below US avg | |
| January Average | 10°F (-12°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 249 days/yr |
Geography
| Elevation | 1,433 ft (437 m) |
| Area | 0.6 sq mi (1.7 km²) |
| Population Density | 118/sq mi |
| Coordinates | 46.1544°N, 90.9058°W |
| Timezone | America/Chicago |
| County | Ashland County County |
| Nearest Airport | Rice Lake Regional/Carl's Field (RIE) 66 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 38.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0375 ppm |
| PM2.5 (Fine Particles) | 6.8 μg/m³ |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 31.7 / 100 |
| Social Vulnerability | 63.7 / 100 |
| Community Resilience | 73.1 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Coastal Flood | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 10°F (-12°C) | 1.1 in | Coldest |
| February | 15°F (-9°C) | 0.8 in | Driest |
| March | 26°F (-3°C) | 1.8 in | |
| April | 39°F (4°C) | 2.3 in | |
| May | 52°F (11°C) | 3.4 in | |
| June | 61°F (16°C) | 3.9 in | |
| July | 66°F (19°C) | 4.1 in | Warmest |
| August | 64°F (18°C) | 4.3 in | Wettest |
| September | 56°F (13°C) | 4.3 in | |
| October | 44°F (7°C) | 2.8 in | |
| November | 29°F (-2°C) | 2.0 in | |
| December | 15°F (-9°C) | 1.4 in |
Clam Lake has a seasonal temperature swing of 56°F / from 10°F in January to 66°F in July. Total annual precipitation is 32.2 inches, with August being the wettest month (4.3") and February the driest (0.8").