Finderne, NJ
Full City Profile · New Jersey · Somerset County County
4.5
/5.0
A+
Excellent
5,968
Population
1,459/sq mi density
$109,348
Median Income
$53,751 per capita
$391,700
Home Value
$468,783 Zillow
$2,010
Median Rent
25.8% income on rent
53°F
Avg Temperature
A+
Overall
4.5 / 5.0
Strong
A
Economy
4.4 / 5.0
$109,348 median income, 5.3% unemployment
A+
Affordability
4.7 / 5.0
$391,700 home value, $2,010/mo rent
A+
Education
4.6 / 5.0
44.6% bachelor's degree or higher
Finderne 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. Annual precipitation totals 47.6 inches. The area receives 21.0 inches of snow annually.
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) |
Geography
| Elevation | 86 ft (26 m) |
| Area | 4.3 sq mi (11.2 km²) |
| Population Density | 1,459/sq mi |
| Coordinates | 40.5613°N, 74.5742°W |
| Timezone | America/New_York |
| County | Somerset County County |
| Nearest Airport | Central Jersey Regional (JVI) 3 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 90.9 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 93.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Moderate |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively High |
| Hail | Very Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Coastal Flood | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
3 tsunamis recorded within 500 km. Highest wave on record: 0.3 m (1 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1964 | LONG ISLAND, NY | Meteorological | 0.3 m | - | 127 km |
| 1895 | HIGH BRIDGE, NJ | Earthquake | - | - | 29 km |
| 1840 | PHILADELPHIA, PENNSYLVANIA | Earthquake | - | - | 100 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 3.4 in | Coldest |
| February | 33°F (0°C) | 2.7 in | Driest |
| March | 40°F (5°C) | 4.1 in | |
| April | 51°F (11°C) | 3.8 in | |
| May | 61°F (16°C) | 3.9 in | |
| June | 70°F (21°C) | 4.4 in | |
| July | 75°F (24°C) | 5.0 in | Warmest, Wettest |
| August | 73°F (23°C) | 4.8 in | |
| September | 66°F (19°C) | 4.1 in | |
| October | 54°F (12°C) | 4.3 in | |
| November | 44°F (7°C) | 3.2 in | |
| December | 35°F (2°C) | 4.0 in |
Finderne has a seasonal temperature swing of 45°F / from 30°F in January to 75°F in July. Total annual precipitation is 47.6 inches, with July being the wettest month (5.0") and February the driest (2.7").