All Countries
Murrysville, PA
Full City Profile · Pennsylvania · Westmoreland County County
4.0
/5.0
A
Great
20,839
Population
566/sq mi density
$120,685
Median Income
$63,325 per capita
$316,400
Home Value
$351,350 Zillow
$1,495
Median Rent
26.6% income on rent
53°F
Avg Temperature
275 sunny days/yr
143
Violent Crime/100K
764 property/100K
A
Overall
4.0 / 5.0
Strong
A+
Economy
5.0 / 5.0
$120,685 median income, 2.0% unemployment
A+
Affordability
5.0 / 5.0
$316,400 home value, $1,495/mo rent
F
Safety
1.0 / 5.0
143 violent crimes/100K
A+
Education
5.0 / 5.0
56.4% bachelor's degree or higher
Murrysville experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 30°F in January while summers reach 75°F in July. The area gets 275 sunny days per year. Annual precipitation totals 43.6 inches. The area receives 25.0 inches of snow annually. Air quality is rated Good with a median AQI of 40.
Temperature
30°F Jan (-1°C)
75°F Jul (24°C)
| Annual Average | 52.5°F |
| 3% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 1,135 ft (346 m) |
| Area | 14.2 sq mi (36.8 km²) |
| Population Density | 566/sq mi |
| Coordinates | 40.4429°N, 79.6583°W |
| Timezone | America/New_York |
| County | Westmoreland County County |
| Nearest Airport | Arnold Palmer Regional (LBE) 18 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0423 ppm |
| PM2.5 (Fine Particles) | 8.3 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 87.9 / 100 |
| Social Vulnerability | 30.2 / 100 |
| Community Resilience | 92.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively High |
| Hail | Relatively Moderate |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively High |
| Ice Storm | Relatively Moderate |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Moderate |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 2.6 in | |
| February | 30°F (-1°C) | 2.4 in | Coldest, Driest |
| March | 38°F (4°C) | 3.4 in | |
| April | 49°F (9°C) | 3.4 in | |
| May | 59°F (15°C) | 4.1 in | |
| June | 67°F (19°C) | 4.1 in | |
| July | 75°F (24°C) | 4.3 in | Warmest, Wettest |
| August | 70°F (21°C) | 3.8 in | |
| September | 63°F (17°C) | 3.5 in | |
| October | 52°F (11°C) | 2.8 in | |
| November | 42°F (6°C) | 3.2 in | |
| December | 32°F (0°C) | 3.0 in |
Murrysville has a seasonal temperature swing of 45°F / from 30°F in February to 75°F in July. Total annual precipitation is 40.6 inches, with July being the wettest month (4.3") and February the driest (2.4").