Daylight through the yearLongest day (Jun 21): 14 h 58 min6:09 am – 9:07 pmShortest day (Dec 21): 9 h 22 min7:53 am – 5:15 pm
Sun todaySunrise –Sunset –
ClimateWarmest month July: highs 86°F, lows 65°FColdest month January: highs 39°F, lows 22°F41 in of rain a year, on about 80 dayswettest month June12 in of snow a year, on about 10 days16 days above 90°F, 103 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Dayton Wright Bros Ap station, 4 mi away; snow from Dayton Mcd
Parks and public landsWillow Brook Parkpark · under a mileBeechwood Springs Parkpark · under a mileLittle Miami Sugar Cr SR Accessstate recreation area · 5.6 miLittle Miami Roxanna Rd SRstate recreation area · 6.7 mi · 54 acresCaesar Creek Recreation Arearecreation area · 7.3 mi · 10,632 acresLittle Miami Caesar Cr SRstate recreation area · 7.7 mi · 64 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.6 on 19 Feb 199550 mi away, near Rocky Fork Point, OhioMost recent: magnitude 3.6 on 19 Feb 199550 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively ModerateMontgomery County, OH, compared with all US countiesHigher-risk hazardsIce storm Very HighStrong wind Relatively HighHail Relatively HighRiver flooding Relatively HighSource: FEMA National Risk Index (county level)
Air quality60% of days had good air in 2025220 of 365 days measured141 moderate, 4 unhealthy for sensitive groups daysMedian index 46, worst day 129main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, Montgomery County monitors, OH
Drinking waterDayton Public Water Systemserves 141,407 people from surface waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation953 ft290 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalKettering Health Washington Township Hospital3.4 miPost officeWashington Township Post Office2.5 miTown hallCenterville Municipal Buildingunder a milePoliceCenterville Police Departmentunder a mileFire stationWashington Township Fire Department Station 43under a mileSource: USGS National Structures Dataset
SchoolsWithin 2 mi7 schools3 elementary, 1 middle, 1 high, 2 otherElementaryWeller Elementary Schoolunder a mileSchoolSpring Valley Academy1.2 miElementaryCline Elementary School1.6 miCollegeFortis College3.0 miSource: USGS National Structures Dataset
Getting aroundAirportJames M. Cox Dayton International Airport DAY21 miMajor airportCincinnati Northern Kentucky International Airport CVG47 miInterstateI-6752.6 miUS highwayUS 426.2 miAmtrakUnion Terminal CIN40 miCoachDaytonGoBus11 miTransit17 stops within a mileGreater Dayton RTA (GDRTA)Sources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 45454 ZIP area.
