Worthington, PA
Full City Profile · Pennsylvania · Armstrong County County
4.0
/5.0
A
Great
474
Population
687/sq mi density
$71,583
Median Income
$41,710 per capita
$133,900
Home Value
$202,195 Zillow
$850
Median Rent
18.3% income on rent
50°F
Avg Temperature
A
Overall
4.0 / 5.0
Strong
A
Economy
4.3 / 5.0
$71,583 median income, 0.7% unemployment
A+
Affordability
5.0 / 5.0
$133,900 home value, $850/mo rent
C+
Education
2.7 / 5.0
20.7% bachelor's degree or higher
Worthington experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 26°F in January while summers reach 72°F in July. Annual precipitation totals 44.3 inches. The area receives 34.9 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
26°F Jan (-3°C)
72°F Jul (22°C)
| Annual Average | 49.6°F |
| 8% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 1,121 ft (342 m) |
| Area | 0.3 sq mi (0.7 km²) |
| Population Density | 687/sq mi |
| Coordinates | 40.8380°N, 79.6350°W |
| Timezone | America/New_York |
| County | Armstrong County County |
| Nearest Airport | Pittsburgh/Butler Regional (BTP) 17 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 | 26°F (-3°C) | 3.2 in | Coldest |
| February | 28°F (-2°C) | 2.6 in | Driest |
| March | 37°F (3°C) | 3.3 in | |
| April | 49°F (9°C) | 3.7 in | |
| May | 59°F (15°C) | 4.0 in | |
| June | 68°F (20°C) | 4.7 in | Wettest |
| July | 72°F (22°C) | 4.5 in | Warmest |
| August | 70°F (21°C) | 4.2 in | |
| September | 63°F (17°C) | 4.2 in | |
| October | 52°F (11°C) | 3.3 in | |
| November | 40°F (5°C) | 3.3 in | |
| December | 31°F (-0°C) | 3.4 in |
Worthington has a seasonal temperature swing of 45°F / from 26°F in January to 72°F in July. Total annual precipitation is 44.3 inches, with June being the wettest month (4.7") and February the driest (2.6").