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Newville, PA
Full City Profile · Pennsylvania · Cumberland County County
3.5
/5.0
B+
Good
1,269
Population
3,021/sq mi density
$62,599
Median Income
$27,397 per capita
$161,300
Home Value
$309,744 Zillow
$884
Median Rent
24.7% income on rent
52°F
Avg Temperature
275 sunny days/yr
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$62,599 median income, 1.6% unemployment
A+
Affordability
5.0 / 5.0
$161,300 home value, $884/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
C
Education
2.1 / 5.0
13.7% bachelor's degree or higher
Newville experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 29°F in January while summers reach 74°F in July. The area gets 275 sunny days per year. Annual precipitation totals 43.7 inches. Air quality is rated Good with a median AQI of 40.
Temperature
29°F Jan (-2°C)
74°F Jul (23°C)
| Annual Average | 51.8°F |
| 4% below US avg | |
| January Average | 29°F (-2°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 538 ft (164 m) |
| Area | 0.2 sq mi (0.4 km²) |
| Population Density | 3,021/sq mi |
| Coordinates | 40.1699°N, 77.4018°W |
| Timezone | America/New_York |
| County | Cumberland County County |
| Nearest Airport | Gettysburg Regional (GTY) 24 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| PM2.5 (Fine Particles) | 9.5 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 86.2 / 100 |
| Social Vulnerability | 23.6 / 100 |
| Community Resilience | 96.0 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Moderate |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 29°F (-2°C) | 2.8 in | Coldest, Driest |
| February | 30°F (-1°C) | 2.8 in | |
| March | 39°F (4°C) | 3.4 in | |
| April | 50°F (10°C) | 3.5 in | |
| May | 60°F (15°C) | 4.1 in | |
| June | 68°F (20°C) | 4.2 in | Wettest |
| July | 74°F (23°C) | 3.7 in | Warmest |
| August | 71°F (22°C) | 3.3 in | |
| September | 64°F (18°C) | 3.8 in | |
| October | 53°F (12°C) | 3.3 in | |
| November | 43°F (6°C) | 3.5 in | |
| December | 33°F (1°C) | 3.1 in |
Newville has a seasonal temperature swing of 44°F / from 29°F in January to 74°F in July. Total annual precipitation is 41.3 inches, with June being the wettest month (4.2") and January the driest (2.8").