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Armington, IL
Full City Profile · Illinois · Logan County County
3.2
/5.0
B
Good
382
Population
1,317/sq mi density
$56,250
Median Income
$22,948 per capita
$100,000
Home Value
$135,010 Zillow
$1,375
Median Rent
25.4% income on rent
52°F
Avg Temperature
275 sunny days/yr
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$56,250 median income, 4.7% unemployment
A+
Affordability
5.0 / 5.0
$100,000 home value, $1,375/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
D
Education
2.0 / 5.0
12.0% bachelor's degree or higher
Armington experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 26°F in January while summers reach 75°F in July. The area gets 275 sunny days per year. Annual precipitation totals 39.8 inches. The area receives 19.3 inches of snow annually. Air quality is rated Good with a median AQI of 43.
Temperature
26°F Jan (-3°C)
75°F Jul (24°C)
| Annual Average | 52.3°F |
| 3% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 626 ft (191 m) |
| Area | 0.1 sq mi (0.3 km²) |
| Population Density | 1,317/sq mi |
| Coordinates | 40.3397°N, 89.3144°W |
| Timezone | America/Chicago |
| County | Logan County County |
| Nearest Airport | Central Il Regional/Bloomington-Normal (BMI) 23 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 43.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 58.1 / 100 |
| Social Vulnerability | 38.4 / 100 |
| Community Resilience | 82.2 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively High |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 1.7 in | Coldest |
| February | 28°F (-2°C) | 1.6 in | Driest |
| March | 40°F (4°C) | 3.1 in | |
| April | 51°F (11°C) | 3.7 in | |
| May | 63°F (17°C) | 4.3 in | Wettest |
| June | 72°F (22°C) | 4.0 in | |
| July | 75°F (24°C) | 3.9 in | Warmest |
| August | 73°F (23°C) | 3.5 in | |
| September | 66°F (19°C) | 3.7 in | |
| October | 54°F (12°C) | 2.8 in | |
| November | 41°F (5°C) | 2.9 in | |
| December | 29°F (-2°C) | 2.8 in |
Armington has a seasonal temperature swing of 49°F / from 26°F in January to 75°F in July. Total annual precipitation is 37.9 inches, with May being the wettest month (4.3") and February the driest (1.6").