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Denver, PA
Full City Profile · Pennsylvania · Lancaster County County
3.3
/5.0
B
Good
3,775
Population
2,949/sq mi density
$88,201
Median Income
$34,525 per capita
$228,200
Home Value
$379,910 Zillow
$1,243
Median Rent
21.5% income on rent
53°F
Avg Temperature
275 sunny days/yr
78
Violent Crime/100K
1,345 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$88,201 median income, 2.2% unemployment
A+
Affordability
5.0 / 5.0
$228,200 home value, $1,243/mo rent
F
Safety
1.0 / 5.0
78 violent crimes/100K
C+
Education
2.6 / 5.0
20.0% bachelor's degree or higher
Denver experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 31°F in January while summers reach 75°F in July. The area gets 275 sunny days per year. Annual precipitation totals 42.1 inches. Air quality is rated Good with a median AQI of 40.
Temperature
31°F Jan (-1°C)
75°F Jul (24°C)
| Annual Average | 53.3°F |
| 1% below US avg | |
| January Average | 31°F (-1°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 407 ft (124 m) |
| Area | 0.5 sq mi (1.3 km²) |
| Population Density | 2,949/sq mi |
| Coordinates | 40.2341°N, 76.1412°W |
| Timezone | America/New_York |
| County | Lancaster County County |
| Nearest Airport | Reading Regional/Carl A Spaatz Field (RDG) 14 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0450 ppm |
| PM2.5 (Fine Particles) | 11.7 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 95.0 / 100 |
| Social Vulnerability | 43.5 / 100 |
| Community Resilience | 70.1 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively High |
| Earthquake | Relatively Moderate |
| Wildfire | Very Low |
| Flood | Relatively High |
| Hail | Relatively Moderate |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Very High |
| Lightning | Relatively High |
| Ice Storm | Relatively Moderate |
| Drought | Relatively Moderate |
| Cold Wave | Relatively High |
| Landslide | Relatively Low |
| Avalanche | Very 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 | — | — | 117 km |
| 1840 | PHILADELPHIA, PENNSYLVANIA | Earthquake | — | — | 94 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 31°F (-1°C) | 3.3 in | |
| February | 30°F (-1°C) | 2.7 in | Coldest, Driest |
| March | 39°F (4°C) | 3.4 in | |
| April | 49°F (10°C) | 3.7 in | |
| May | 60°F (16°C) | 4.3 in | Wettest |
| June | 69°F (20°C) | 4.3 in | |
| July | 75°F (24°C) | 4.3 in | Warmest |
| August | 72°F (22°C) | 3.8 in | |
| September | 65°F (18°C) | 3.9 in | |
| October | 54°F (12°C) | 3.2 in | |
| November | 44°F (7°C) | 3.7 in | |
| December | 34°F (1°C) | 3.4 in |
Denver has a seasonal temperature swing of 45°F / from 30°F in February to 75°F in July. Total annual precipitation is 44.2 inches, with May being the wettest month (4.3") and February the driest (2.7").