Daylight through the yearLongest day (Jun 21): 15 h 7 min5:27 am – 8:34 pmShortest day (Dec 21): 9 h 14 min7:20 am – 4:34 pm
Sun todaySunrise –Sunset –
People0 residentsin the ZIP code area0 householdsSource: US Census Bureau, American Community Survey 2020-2024
ClimateWarmest month July: highs 84°F, lows 62°FColdest month January: highs 36°F, lows 19°F49 in of rain a year, on about 84 dayswettest month July30 in of snow a year, on about 14 days11 days above 90°F, 127 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Andover Aeroflex Ap station, 6 mi away; snow from Pottersville 2 Nnw
Nearby landmarksAllamuchy Mountainpeak · under a mileCranberry Lakelake · 3.4 miAllamuchy Mountain Trailheadtrailhead · under a mile517 Allamuchy Mountain Parkingtrailhead · under a mileDeer Park Trail Head Parkingpark · 2.2 miBudd Lakelake · 4.8 miSource: USGS Geographic Names Information System
Parks and public landsAllamuchy Mountain State Parkstate park · under a mile · 138 acresCranberry Lake State Parkstate park · 2.7 miKittatinny Valley State Parkstate park · 3.1 mi · 72 acresStephens State Parkstate park · 3.3 miEvergreen Parkrecreation area · 1.4 miAllamuchy Township Open Space Apark · 2.0 mi · 348 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes7 of magnitude 3 or more within 50 miles since 19701 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.8 on 5 Apr 202416 mi away, 2024 Tewksbury, New JerseyMost recent: magnitude 3.0 on 3 Aug 202539 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowWarren County, NJ, compared with all US countiesHigher-risk hazardsStrong wind Relatively HighSource: FEMA National Risk Index (county level)
Air quality78% of days had good air in 2025279 of 360 days measured80 moderate, 1 unhealthy for sensitive groups daysMedian index 37, worst day 105main pollutant: ozoneSource: US EPA Air Quality Index, Warren County monitors, NJ
Drinking waterTranquil Valley Retreat Centerserves 232 people from ground waterNo health-based violations since 202119 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation927 ft283 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalHackettstown Medical Center4.7 miPost officeTranquility Post Office1.5 miTown hallAllamuchy Township Municipal Building2.9 miPoliceByram Township Police Department4.8 miFire stationAllamuchy Fire Department3.0 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi2 schools2 otherSchoolAllamuchy Township Schoolunder a mileSchoolTranquility School1.5 miCollegeCentenary University5.8 miSource: USGS National Structures Dataset
Getting aroundAirportNewark Liberty International Airport EWR37 miInterstateI-80under a mileUS highwayUS 2063.8 miAmtrakMetropark, NJ MET35 miRailMOUNT OLIVENJ TRANSIT3.9 miCoachRockaway ExpressFullington Trailways12 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 07820 ZIP area.
