Astoria, IL
Full City Profile · Illinois · Schuyler County County
3.5
/5.0
B+
Good
1,094
Population
1,854/sq mi density
$49,345
Median Income
$28,565 per capita
$63,700
Home Value
$85,413 Zillow
$668
Median Rent
24.9% income on rent
52°F
Avg Temperature
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$49,345 median income, 4.3% unemployment
A+
Affordability
5.0 / 5.0
$63,700 home value, $668/mo rent
C
Education
2.3 / 5.0
15.7% bachelor's degree or higher
Astoria experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 25°F in January while summers reach 75°F in July. Annual precipitation totals 40.9 inches. The area receives 11.8 inches of snow annually.
Temperature
25°F Jan (-4°C)
75°F Jul (24°C)
| Annual Average | 51.7°F |
| 4% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 706 ft (215 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 1,854/sq mi |
| Coordinates | 40.2279°N, 90.3565°W |
| Timezone | America/Chicago |
| County | Schuyler County County |
| Nearest Airport | General Downing - Peoria International (PIA) 46 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 11.4 / 100 |
| Social Vulnerability | 71.6 / 100 |
| Community Resilience | 63.1 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 1.8 in | Coldest, Driest |
| February | 30°F (-1°C) | 2.1 in | |
| March | 40°F (5°C) | 2.6 in | |
| April | 52°F (11°C) | 3.9 in | |
| May | 62°F (17°C) | 5.3 in | Wettest |
| June | 71°F (22°C) | 5.0 in | |
| July | 75°F (24°C) | 4.0 in | Warmest |
| August | 73°F (23°C) | 3.8 in | |
| September | 66°F (19°C) | 3.9 in | |
| October | 54°F (12°C) | 3.4 in | |
| November | 41°F (5°C) | 2.7 in | |
| December | 31°F (-1°C) | 2.4 in |
Astoria has a seasonal temperature swing of 50°F / from 25°F in January to 75°F in July. Total annual precipitation is 40.9 inches, with May being the wettest month (5.3") and January the driest (1.8").