Daylight through the yearLongest day (Jun 21): 14 h 25 min6:25 am – 8:50 pmShortest day (Dec 21): 9 h 54 min7:37 am – 5:31 pm
Sun todaySunrise –Sunset –
ClimateWarmest month July: highs 89°F, lows 70°FColdest month January: highs 52°F, lows 33°F51 in of rain a year, on about 77 dayswettest month July1 in of snow a year, on about 0 days53 days above 90°F, 49 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Atlanta Peachtree Ap station, 13 mi away; snow from Winder 4s
Parks and public landsYellow River Historic Post Officehistoric site · 1.0 miBethseda Parkrecreation area · under a mile · 161 acresStone Mountain Parkstate recreation area · 5.5 mi · 3,235 acresScott Hudgens Parkstate park · 10.3 mi · 54 acresChattahoochee River National Recreation Areanational recreation area · 12.9 mi · 5,036 acresSettles Bridge (State Of Ga Dnr Own)state recreation area · 14.9 mi · 54 acresSource: USGS Protected Areas Database (PAD-US)
EarthquakesNone of magnitude 3 or more within 50 miles since 1970Source: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively ModerateDeKalb County, GA, compared with all US countiesHigher-risk hazardsLightning Very HighIce storm Very HighHail Relatively HighRiver flooding Relatively HighSource: FEMA National Risk Index (county level)
Air quality58% of days had good air in 2025213 of 365 days measured152 moderate daysMedian index 47, worst day 90main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, DeKalb County monitors, GA
Drinking waterAtlantaserves 1,089,893 people from surface waterNo health-based violations since 20211 monitoring or reporting violation since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation875 ft267 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalPiedmont Eastside Medical Center3.2 miPost officeLilburn Post Office3.1 miTown hallLilburn City Hall3.8 miPoliceLilburn Police Department3.6 miFire stationGwinnett County Fire and Emergency Services Station 252.1 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi5 schools3 elementary, 1 middle, 1 otherElementaryGwin Oaks Elementary Schoolunder a mileMiddleFive Forks Middle Schoolunder a mileSchoolSaint John Neuman Regional Catholic School1.5 miCollegeGwinnett College2.8 miSource: USGS National Structures Dataset
Getting aroundAirportDeKalb Peachtree Airport PDK13 miMajor airportHartsfield Jackson Atlanta International Airport ATL27 miInterstateI-855.3 miUS highwayUS 292.2 miAmtrakAtlanta, GA ATL19 miSubwayDORAVILLE STATIONMetropolitan Atlanta Rapid Transit Authority (MARTA)12 miCoachGwinnett Village GaGreyhound6.4 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 30074 ZIP area.
