West Leechburg, PA
Full City Profile · Pennsylvania · Armstrong County County
3.9
/5.0
B+
Good
1,257
Population
1,270/sq mi density
$76,042
Median Income
$40,352 per capita
$165,300
Home Value
$178,240 Zillow
$675
Median Rent
32.9% income on rent
52°F
Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$76,042 median income, 4.7% unemployment
A+
Affordability
5.0 / 5.0
$165,300 home value, $675/mo rent
C+
Education
2.6 / 5.0
19.4% bachelor's degree or higher
West Leechburg experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 28°F in January while summers reach 73°F in July. Annual precipitation totals 43.5 inches. The area receives 28.6 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
28°F Jan (-2°C)
73°F Jul (23°C)
| Annual Average | 51.8°F |
| 4% below US avg | |
| January Average | 28°F (-2°C) |
| July Average | 73°F (23°C) |
Geography
| Elevation | 973 ft (297 m) |
| Area | 0.4 sq mi (1.0 km²) |
| Population Density | 1,270/sq mi |
| Coordinates | 40.6335°N, 79.6190°W |
| Timezone | America/New_York |
| County | Armstrong County County |
| Nearest Airport | Pittsburgh/Butler Regional (BTP) 20 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
| Good Days % | 75.3% |
| Unhealthy Days | 1 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0464 ppm |
| PM2.5 (Fine Particles) | 8.5 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 69.3 / 100 |
| Social Vulnerability | 42.9 / 100 |
| Community Resilience | 86.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Very Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | No Rating |
| Cold Wave | Very Low |
| Landslide | Relatively Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 28°F (-2°C) | 3.3 in | Coldest |
| February | 31°F (-0°C) | 2.4 in | Driest |
| March | 38°F (3°C) | 3.4 in | |
| April | 52°F (11°C) | 3.8 in | |
| May | 62°F (16°C) | 4.2 in | |
| June | 69°F (21°C) | 4.7 in | Wettest |
| July | 73°F (23°C) | 4.5 in | Warmest |
| August | 72°F (22°C) | 3.8 in | |
| September | 66°F (19°C) | 4.0 in | |
| October | 55°F (13°C) | 3.1 in | |
| November | 42°F (6°C) | 3.2 in | |
| December | 34°F (1°C) | 3.2 in |
West Leechburg has a seasonal temperature swing of 45°F / from 28°F in January to 73°F in July. Total annual precipitation is 43.5 inches, with June being the wettest month (4.7") and February the driest (2.4").