Daylight through the yearLongest day (Jun 21): 15 h 2 min5:32 am – 8:33 pmShortest day (Dec 21): 9 h 19 min7:19 am – 4:39 pm
Sun todaySunrise –Sunset –
ClimateWarmest month July: highs 89°F, lows 67°FColdest month January: highs 42°F, lows 23°F51 in of rain a year, on about 86 dayswettest month August25 in of snow a year, on about 10 days39 days above 90°F, 107 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Norristown station, 3 mi away
Parks and public landsSutcliffe Parkpark · under a mileCedar Grove Parkpark · under a mileFort Washington State Parkstate park · 4.3 mi · 487 acresThe Highlands Mansion And Gardensstate historic site · 5.1 miHope Lodgestate historic site · 5.5 miValley Forge National Historical Parkhistoric site · 6.5 mi · 3,123 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes7 of magnitude 3 or more within 50 miles since 19702 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.6 on 16 Jan 199442 mi away, near Sinking Spring, PennsylvaniaMost recent: magnitude 3.1 on 26 Aug 200338 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively HighMontgomery County, PA, compared with all US countiesHigher-risk hazardsWinter weather Very HighStrong wind Very HighCold wave Relatively HighHeat wave Relatively HighSource: FEMA National Risk Index (county level)
Air quality73% of days had good air in 2025268 of 365 days measured96 moderate, 1 unhealthy for sensitive groups daysMedian index 41, worst day 133main pollutant: ozoneSource: US EPA Air Quality Index, Montgomery County monitors, PA
Drinking waterAqua Pa Main Systemserves 822,600 people from surface water1 health-based violation since 2021latest Nov 2024: groundwater treatment, treatment technique28 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation190 ft58 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalSuburban Community Hospital4.2 miPost officeConshohocken Post Officeunder a mileTown hallConshohocken Borough Hallunder a milePoliceConshohocken Police Departmentunder a mileFire stationConshohocken Fire Company 2 Station 35under a mileSource: USGS National Structures Dataset
SchoolsWithin 2 mi4 schools3 elementary, 1 otherElementaryConshohocken Elementary Schoolunder a mileElementaryRidge Park Elementary School1.4 miSchoolPlymouth Meeting Friends School2.0 miCollegeVillanova University3.5 miSource: USGS National Structures Dataset
Getting aroundAirportPhiladelphia International Airport PHL15 miInterstateI-476under a mileUS highwayUS 2022.9 miAmtrakArdmore, PA ARD5.0 miRailConshohockenSoutheastern Pennsylvania Transportation Authority (SEPTA)under a mileCoachKing of Prussia, PA (King of Prussia Park and Ride (Free overnight parking available))OurBus4.5 miTransit51 stops within a mileSoutheastern Pennsylvania Transportation Authority (SEPTA)Sources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 19429 ZIP area.
