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Milroy, PA
Full City Profile · Pennsylvania · Mifflin County County
3.1
/5.0
B
Good
1,393
Population
1,379/sq mi density
$71,366
Median Income
$29,425 per capita
$110,100
Home Value
$181,716 Zillow
$686
Median Rent
29.9% income on rent
52°F
Avg Temperature
275 sunny days/yr
420
Violent Crime/100K
3,182 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.5 / 5.0
$71,366 median income, 1.2% unemployment
A+
Affordability
5.0 / 5.0
$110,100 home value, $686/mo rent
F
Safety
1.0 / 5.0
420 violent crimes/100K (11% above avg)
C+
Education
2.7 / 5.0
21.6% bachelor's degree or higher
Milroy 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 42.1 inches. The area receives 26.2 inches of snow annually. Air quality is rated Good with a median AQI of 40.
Temperature
29°F Jan (-2°C)
74°F Jul (23°C)
| Annual Average | 51.9°F |
| 4% below US avg | |
| January Average | 29°F (-2°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 824 ft (251 m) |
| Area | 0.7 sq mi (1.7 km²) |
| Population Density | 1,379/sq mi |
| Coordinates | 40.7194°N, 77.5900°W |
| Timezone | America/New_York |
| County | Mifflin County County |
| Nearest Airport | State College Regional (SCE) 17 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 69.3 / 100 |
| Social Vulnerability | 93.8 / 100 |
| Community Resilience | 60.4 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Very Low |
| Drought | No Rating |
| Cold Wave | Very 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) | 2.6 in | Driest |
| February | 28°F (-2°C) | 2.8 in | Coldest |
| March | 36°F (2°C) | 3.4 in | |
| April | 47°F (9°C) | 3.3 in | |
| May | 58°F (14°C) | 4.0 in | |
| June | 66°F (19°C) | 4.5 in | Wettest |
| July | 74°F (23°C) | 4.1 in | Warmest |
| August | 69°F (21°C) | 3.4 in | |
| September | 62°F (17°C) | 3.7 in | |
| October | 51°F (10°C) | 3.2 in | |
| November | 41°F (5°C) | 3.5 in | |
| December | 31°F (-1°C) | 3.0 in |
Milroy has a seasonal temperature swing of 46°F / from 28°F in February to 74°F in July. Total annual precipitation is 41.4 inches, with June being the wettest month (4.5") and January the driest (2.6").