St. Anne, IL
Full City Profile · Illinois · Kankakee County County
2.9
/5.0
C+
Fair
1,070
Population
1,289/sq mi density
$71,574
Median Income
$34,742 per capita
$129,500
Home Value
$192,155 Zillow
$882
Median Rent
30.1% income on rent
51°F
Avg Temperature
268
Violent Crime/100K
1,429 property/100K
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
B+
Economy
3.6 / 5.0
$71,574 median income, 7.7% unemployment
A+
Affordability
5.0 / 5.0
$129,500 home value, $882/mo rent
F
Safety
1.0 / 5.0
268 violent crimes/100K
D
Education
2.0 / 5.0
12.1% bachelor's degree or higher
St. Anne experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 24°F in January while summers reach 75°F in July. Annual precipitation totals 39.0 inches. The area receives 24.0 inches of snow annually.
Temperature
24°F Jan (-4°C)
75°F Jul (24°C)
| Annual Average | 51.2°F |
| 5% below US avg | |
| January Average | 24°F (-4°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 672 ft (205 m) |
| Area | 0.3 sq mi (0.8 km²) |
| Population Density | 1,289/sq mi |
| Coordinates | 41.0235°N, 87.7170°W |
| Timezone | America/Chicago |
| County | Kankakee County County |
| Nearest Airport | Joliet Regional (JOT) 42 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 88.2 / 100 |
| Social Vulnerability | 50.0 / 100 |
| Community Resilience | 83.7 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively High |
| Landslide | Very 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 | 103 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 24°F (-4°C) | 2.1 in | Coldest |
| February | 28°F (-2°C) | 2.0 in | Driest |
| March | 39°F (4°C) | 2.3 in | |
| April | 50°F (10°C) | 3.7 in | |
| May | 62°F (17°C) | 4.3 in | |
| June | 72°F (22°C) | 4.9 in | Wettest |
| July | 75°F (24°C) | 4.4 in | Warmest |
| August | 73°F (23°C) | 4.0 in | |
| September | 67°F (19°C) | 3.3 in | |
| October | 54°F (12°C) | 3.5 in | |
| November | 41°F (5°C) | 2.6 in | |
| December | 30°F (-1°C) | 2.1 in |
St. Anne has a seasonal temperature swing of 50°F / from 24°F in January to 75°F in July. Total annual precipitation is 39.0 inches, with June being the wettest month (4.9") and February the driest (2.0").