Farmington, PA
Full City Profile · Pennsylvania · Fayette County County
3.9
/5.0
B+
Good
969
Population
380/sq mi density
$78,945
Median Income
$13,288 per capita
$199,500
Home Value
$161,847 Zillow
47°F
Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$78,945 median income, 3.5% unemployment
A+
Affordability
5.0 / 5.0
$199,500 home value, /mo rent
B+
Education
3.6 / 5.0
32.2% bachelor's degree or higher
Farmington experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 25°F in January while summers reach 67°F in July. Annual precipitation totals 55.7 inches. The area receives 88.8 inches of snow annually. Air quality is rated Good with a median AQI of 42.
Temperature
25°F Jan (-4°C)
67°F Jul (20°C)
| Annual Average | 46.9°F |
| 13% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 67°F (20°C) |
Geography
| Elevation | 1,832 ft (558 m) |
| Area | 2.6 sq mi (6.7 km²) |
| Population Density | 380/sq mi |
| Coordinates | 39.8082°N, 79.5629°W |
| Timezone | America/New_York |
| County | Fayette County County |
| Nearest Airport | Arnold Palmer Regional (LBE) 33 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
| Good Days % | 73.5% |
| Unhealthy Days | 2 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0474 ppm |
| PM2.5 (Fine Particles) | 6.5 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 82.2 / 100 |
| Social Vulnerability | 73.5 / 100 |
| Community Resilience | 67.4 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| 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 | 25°F (-4°C) | 4.6 in | Coldest |
| February | 27°F (-3°C) | 4.1 in | |
| March | 36°F (2°C) | 5.0 in | |
| April | 47°F (8°C) | 4.7 in | |
| May | 56°F (14°C) | 5.2 in | |
| June | 64°F (18°C) | 5.7 in | Wettest |
| July | 67°F (20°C) | 4.7 in | Warmest |
| August | 66°F (19°C) | 4.5 in | |
| September | 59°F (15°C) | 4.7 in | |
| October | 49°F (9°C) | 3.8 in | Driest |
| November | 38°F (4°C) | 4.1 in | |
| December | 30°F (-1°C) | 4.5 in |
Farmington has a seasonal temperature swing of 42°F / from 25°F in January to 67°F in July. Total annual precipitation is 55.7 inches, with June being the wettest month (5.7") and October the driest (3.8").