Eddington, PA
Full City Profile · Pennsylvania · Mercer County County
4.3
/5.0
A
Great
1,714
Population
3,116/sq mi density
$107,727
Median Income
$47,749 per capita
$329,100
Home Value
$341,997 Zillow
56°F
Avg Temperature
A
Overall
4.3 / 5.0
Strong
A
Economy
4.4 / 5.0
$107,727 median income, 5.7% unemployment
A+
Affordability
5.0 / 5.0
$329,100 home value, /mo rent
B+
Education
3.6 / 5.0
32.5% bachelor's degree or higher
Eddington enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 34°F in January while summers reach 79°F in July. Annual precipitation totals 45.0 inches. The area receives 19.9 inches of snow annually. Air quality is rated Good with a median AQI of 40.
Temperature
34°F Jan (1°C)
79°F Jul (26°C)
| Annual Average | 56.4°F |
| 4% above US avg | |
| January Average | 34°F (1°C) |
| July Average | 79°F (26°C) |
Geography
| Elevation | 67 ft (20 m) |
| Area | 0.6 sq mi (1.4 km²) |
| Population Density | 3,116/sq mi |
| Coordinates | 40.0865°N, 74.9445°W |
| Timezone | America/New_York |
| County | Mercer County County |
| Nearest Airport | South Jersey Regional (LLY) 11 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
| Good Days % | 74.9% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0450 ppm |
| PM2.5 (Fine Particles) | 9.6 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 95.4 / 100 |
| Social Vulnerability | 46.9 / 100 |
| Community Resilience | 70.2 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively High |
| Earthquake | Relatively Moderate |
| Wildfire | Relatively Low |
| Flood | Relatively High |
| Hail | Very Low |
| Strong Wind | Very High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Very High |
| Lightning | Relatively High |
| Ice Storm | Very High |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Coastal Flood | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
2 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1895 | HIGH BRIDGE, NJ | Earthquake | - | - | 65 km |
| 1840 | PHILADELPHIA, PENNSYLVANIA | Earthquake | - | - | 39 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 34°F (1°C) | 3.3 in | Coldest |
| February | 37°F (3°C) | 2.6 in | Driest |
| March | 44°F (7°C) | 4.0 in | |
| April | 55°F (13°C) | 3.8 in | |
| May | 64°F (18°C) | 3.6 in | |
| June | 74°F (23°C) | 3.9 in | |
| July | 79°F (26°C) | 4.3 in | Warmest |
| August | 77°F (25°C) | 4.2 in | |
| September | 70°F (21°C) | 4.5 in | Wettest |
| October | 58°F (14°C) | 3.6 in | |
| November | 48°F (9°C) | 3.2 in | |
| December | 39°F (4°C) | 4.0 in |
Eddington has a seasonal temperature swing of 45°F / from 34°F in January to 79°F in July. Total annual precipitation is 45.0 inches, with September being the wettest month (4.5") and February the driest (2.6").