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Foster Brook, PA
Full City Profile · Pennsylvania · McKean County County
3.4
/5.0
B
Good
1,019
Population
323/sq mi density
$69,659
Median Income
$47,947 per capita
$109,100
Home Value
$112,201 Zillow
$709
Median Rent
51.0% income on rent
45°F
Avg Temperature
275 sunny days/yr
1,093
Violent Crime/100K
3,441 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$69,659 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$109,100 home value, $709/mo rent
F
Safety
1.0 / 5.0
1,093 violent crimes/100K (188% above avg)
B
Education
3.4 / 5.0
29.5% bachelor's degree or higher
Foster Brook has a cool climate with an average annual temperature of 45°F (7°C). Winters average 22°F in January while summers reach 67°F in July. The area gets 275 sunny days per year. Annual precipitation totals 49.6 inches. The area receives 75.2 inches of snow annually. Air quality is rated Good with a median AQI of 40.
Temperature
22°F Jan (-6°C)
67°F Jul (20°C)
| Annual Average | 45.3°F |
| 16% below US avg | |
| January Average | 22°F (-6°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 1,892 ft (577 m) |
| Area | 3.2 sq mi (8.2 km²) |
| Population Density | 323/sq mi |
| Coordinates | 41.9834°N, 78.6024°W |
| Timezone | America/New_York |
| County | McKean County County |
| Nearest Airport | Bradford Regional (BFD) 13 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 53.8 / 100 |
| Social Vulnerability | 62.3 / 100 |
| Community Resilience | 64.7 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Very Low |
| Drought | No Rating |
| 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 | 22°F (-6°C) | 2.8 in | Coldest |
| February | 23°F (-5°C) | 2.6 in | Driest |
| March | 32°F (-0°C) | 3.3 in | |
| April | 43°F (6°C) | 3.4 in | |
| May | 54°F (12°C) | 3.9 in | |
| June | 62°F (17°C) | 4.9 in | Wettest |
| July | 67°F (20°C) | 4.3 in | Warmest |
| August | 65°F (18°C) | 4.0 in | |
| September | 58°F (14°C) | 4.2 in | |
| October | 47°F (8°C) | 3.4 in | |
| November | 37°F (3°C) | 3.8 in | |
| December | 26°F (-3°C) | 3.5 in |
Foster Brook has a seasonal temperature swing of 45°F / from 22°F in January to 67°F in July. Total annual precipitation is 44.0 inches, with June being the wettest month (4.9") and February the driest (2.6").