Humid subtropical

Lilburn, Georgia

Gwinnett County, Georgia · Population 15k · 951 ft elevation

Living in Lilburn

Lilburn has a humid subtropical climate: hot summers (July highs around 90°F) and chilly winters (January lows around 33°F).

Precipitation is very wet at about 51″ a year, and it sees only a dusting of snow (5″ a season).

Skies are sunny (64% of possible sunshine). Summers get sticky, with about 73 muggy days a year.

Air quality is moderate: a median AQI of 47 and virtually no unhealthy-air days.

Lilburn at a glance

Population
15k
Elevation
951 ft
Average daily high
72°F67th percentile
Average daily low
51°F73th percentile
Annual precipitation
51″78th percentile
Annual snowfall
5″40th percentile
Sunshine hours per year
2,851 hrs54th percentile
Median AQI
4776th percentile
Median home value
$279k54th percentile
Median rent
$1,479/mo67th percentile
Median household income
$57k26th percentile
Property tax rate
1.34%67th percentile
Top state income-tax rate
5.2%
Sales tax (state + local)
7.4%
Unemployment rate
5.2%
Homes with broadband
81%10th percentile
Walkability index
14.091th percentile
Average commute
32 min
Math proficiency (8th grade)
52%60th percentile
Reading proficiency (8th grade)
59%
Violent crime rate
143 per 100k43th percentile
Property crime rate
1,171 per 100k
Overall natural-hazard risk
9564th percentile
Outdoor access
3029th percentile
Public land within 10 miles
2%
Public land within 30 miles
1%
Mountain relief within 30 miles
459 ft

Climate by month

Average monthly weather in Lilburn, Georgia
MonthHighLowPrecipitationSnowSunshine
Jan52°F33°F4.6″2.2″181 hrs
Feb57°F36°F4.5″1.1″156 hrs
Mar65°F42°F4.7″0.1″210 hrs
Apr73°F49°F3.9″—254 hrs
May81°F59°F3.8″—291 hrs
Jun86°F67°F4.7″—302 hrs
Jul90°F70°F4.7″—304 hrs
Aug88°F69°F4.5″—293 hrs
Sep83°F63°F4.1″—257 hrs
Oct73°F51°F3.4″—237 hrs
Nov63°F41°F4.2″0.2″204 hrs
Dec55°F36°F4.4″1.2″162 hrs

Near Lilburn

Largest places in Georgia

Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology