Pylesville, MD
Full City Profile · Maryland · Harford County County
4.2
/5.0
A
Great
806
Population
170/sq mi density
$167,755
Median Income
$72,083 per capita
$572,600
Home Value
$553,060 Zillow
55°F
Avg Temperature
A
Overall
4.2 / 5.0
Strong
A+
Economy
5.0 / 5.0
$167,755 median income, 0.0% unemployment
A+
Affordability
4.8 / 5.0
$572,600 home value, /mo rent
C+
Education
2.8 / 5.0
22.2% bachelor's degree or higher
Pylesville experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 33°F in January while summers reach 78°F in July. Annual precipitation totals 47.9 inches. The area receives 28.8 inches of snow annually. Air quality is rated Good with a median AQI of 42.
Temperature
33°F Jan (0°C)
78°F Jul (26°C)
| Annual Average | 55.4°F |
| 3% above US avg | |
| January Average | 33°F (0°C) |
| July Average | 78°F (26°C) |
Geography
| Elevation | 402 ft (123 m) |
| Area | 4.8 sq mi (12.3 km²) |
| Population Density | 170/sq mi |
| Coordinates | 39.6879°N, 76.3884°W |
| Timezone | America/New_York |
| County | Harford County County |
| Nearest Airport | Baltimore/Washington International Thurgood Marshall (BWI) 38 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
| Good Days % | 72.2% |
| Unhealthy Days | 6 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0479 ppm |
| PM2.5 (Fine Particles) | 7.2 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 72.5 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 91.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Moderate |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Coastal Flood | Relatively Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1840 | PHILADELPHIA, PENNSYLVANIA | Earthquake | - | - | 102 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (0°C) | 3.4 in | Coldest |
| February | 35°F (1°C) | 2.8 in | Driest |
| March | 42°F (6°C) | 4.1 in | |
| April | 54°F (12°C) | 3.8 in | |
| May | 64°F (18°C) | 3.8 in | |
| June | 73°F (23°C) | 4.1 in | |
| July | 78°F (26°C) | 4.8 in | Warmest |
| August | 76°F (25°C) | 4.2 in | |
| September | 69°F (21°C) | 5.2 in | Wettest |
| October | 57°F (14°C) | 4.4 in | |
| November | 46°F (8°C) | 3.5 in | |
| December | 38°F (3°C) | 3.8 in |
Pylesville has a seasonal temperature swing of 46°F / from 33°F in January to 78°F in July. Total annual precipitation is 47.9 inches, with September being the wettest month (5.2") and February the driest (2.8").