Georgetown, GA
Full City Profile · Georgia · Chatham County County
4.4
/5.0
A
Great
11,606
Population
1,422/sq mi density
$80,231
Median Income
$41,163 per capita
$257,700
Home Value
$145,799 Zillow
$1,446
Median Rent
28.5% income on rent
68°F
Avg Temperature
A
Overall
4.4 / 5.0
Strong
A
Economy
4.2 / 5.0
$80,231 median income, 4.7% unemployment
A+
Affordability
4.9 / 5.0
$257,700 home value, $1,446/mo rent
A
Education
4.1 / 5.0
38.2% bachelor's degree or higher
Georgetown enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 51°F in January while summers reach 83°F in July. Annual precipitation totals 48.1 inches. The area receives 0.0 inches of snow annually. Air quality is rated Good with a median AQI of 44.
Temperature
51°F Jan (10°C)
83°F Jul (28°C)
| Annual Average | 67.5°F |
| 25% above US avg | |
| January Average | 51°F (10°C) |
| July Average | 83°F (28°C) |
Geography
| Elevation | 15 ft (5 m) |
| Area | 8.8 sq mi (22.7 km²) |
| Population Density | 1,422/sq mi |
| Coordinates | 31.9827°N, 81.2303°W |
| Timezone | America/New_York |
| County | Chatham County County |
| Nearest Airport | Savannah/Hilton Head International (SAV) 10 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 44.0 |
| Rating | Good |
| Good Days % | 63.6% |
| Unhealthy Days | 1 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0417 ppm |
| SO₂ (Sulfur Dioxide) | 2.43 ppb |
| PM2.5 (Fine Particles) | 9.0 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 97.4 / 100 |
| Social Vulnerability | 42.1 / 100 |
| Community Resilience | 93.7 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very High |
| Earthquake | Relatively Moderate |
| Wildfire | Relatively Moderate |
| Flood | Relatively Moderate |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Coastal Flood | Very High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 51°F (10°C) | 3.3 in | Coldest |
| February | 54°F (12°C) | 2.8 in | |
| March | 60°F (16°C) | 3.5 in | |
| April | 67°F (19°C) | 3.4 in | |
| May | 74°F (23°C) | 3.6 in | |
| June | 80°F (27°C) | 6.7 in | Wettest |
| July | 83°F (28°C) | 5.8 in | Warmest |
| August | 82°F (28°C) | 5.5 in | |
| September | 78°F (25°C) | 4.4 in | |
| October | 69°F (20°C) | 3.7 in | |
| November | 59°F (15°C) | 2.4 in | Driest |
| December | 53°F (12°C) | 3.2 in |
Georgetown has a seasonal temperature swing of 32°F / from 51°F in January to 83°F in July. Total annual precipitation is 48.1 inches, with June being the wettest month (6.7") and November the driest (2.4").