Schiller Park, IL
Full City Profile · Illinois · Cook County County
3.9
/5.0
B+
Good
11,454
Population
4,135/sq mi density
$67,473
Median Income
$31,079 per capita
$276,200
Home Value
$316,417 Zillow
$1,214
Median Rent
34.3% income on rent
51°F
Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$67,473 median income, 3.0% unemployment
A
Affordability
4.4 / 5.0
$276,200 home value, $1,214/mo rent
B
Education
3.2 / 5.0
27.8% bachelor's degree or higher
Schiller Park experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 25°F in January while summers reach 75°F in July. Annual precipitation totals 37.9 inches. The area receives 38.4 inches of snow annually. Air quality is rated Moderate with a median AQI of 54.
Temperature
25°F Jan (-4°C)
75°F Jul (24°C)
| Annual Average | 51.3°F |
| 5% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 636 ft (194 m) |
| Area | 2.8 sq mi (7.2 km²) |
| Population Density | 4,135/sq mi |
| Coordinates | 41.9586°N, 87.8693°W |
| Timezone | America/Chicago |
| County | Cook County County |
| Nearest Airport | Chicago O'Hare International (ORD) 2 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 54.0 |
| Rating | Moderate |
| Good Days % | 35.8% |
| Unhealthy Days | 11 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0460 ppm |
| NO₂ (Nitrogen Dioxide) | 20.6 ppb |
| SO₂ (Sulfur Dioxide) | 1.33 ppb |
| CO (Carbon Monoxide) | 0.29 ppm |
| PM2.5 (Fine Particles) | 10.1 μg/m³ |
Natural Hazard Risk
| Overall Risk | Very High |
| Risk Score | 100.0 / 100 |
| Social Vulnerability | 61.7 / 100 |
| Community Resilience | 73.3 / 100 |
Hazard Breakdown
| Tornado | Very High |
| Hurricane | Very Low |
| Earthquake | Relatively High |
| Wildfire | Very Low |
| Flood | Very High |
| Hail | Relatively High |
| Strong Wind | Very High |
| Heat Wave | Very High |
| Winter Weather | Very High |
| Lightning | Very High |
| Ice Storm | Very High |
| Drought | Very Low |
| Cold Wave | Very High |
| Landslide | Very Low |
| Coastal Flood | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 3.0 m (10 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1954 | MICHIGAN CITY, IN (LAKE MICHIGAN) | Avalanche | 3.0 m | 7 | 87 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 2.0 in | Coldest |
| February | 29°F (-2°C) | 2.0 in | Driest |
| March | 39°F (4°C) | 2.5 in | |
| April | 50°F (10°C) | 3.8 in | |
| May | 61°F (16°C) | 4.5 in | Wettest |
| June | 71°F (21°C) | 4.1 in | |
| July | 75°F (24°C) | 3.7 in | Warmest |
| August | 74°F (23°C) | 4.3 in | |
| September | 66°F (19°C) | 3.2 in | |
| October | 54°F (12°C) | 3.4 in | |
| November | 41°F (5°C) | 2.4 in | |
| December | 31°F (-1°C) | 2.1 in |
Schiller Park has a seasonal temperature swing of 50°F / from 25°F in January to 75°F in July. Total annual precipitation is 37.9 inches, with May being the wettest month (4.5") and February the driest (2.0").