All Countries
Glennville, GA
Full City Profile · Georgia · Long County County
2.8
/5.0
C+
Fair
5,199
Population
737/sq mi density
$48,681
Median Income
$18,458 per capita
$179,000
Home Value
$197,162 Zillow
$626
Median Rent
24.5% income on rent
66°F
Avg Temperature
301 sunny days/yr
98
Violent Crime/100K
1,495 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
B+
Economy
3.5 / 5.0
$48,681 median income, 3.1% unemployment
A+
Affordability
4.6 / 5.0
$179,000 home value, $626/mo rent
F
Safety
1.0 / 5.0
98 violent crimes/100K
D
Education
2.0 / 5.0
11.9% bachelor's degree or higher
Glennville enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 49°F in January while summers reach 82°F in July. The area gets 301 sunny days per year. Annual precipitation totals 49.8 inches. The area receives 0.0 inches of snow annually. Air quality is rated Good with a median AQI of 44.
Temperature
49°F Jan (9°C)
82°F Jul (28°C)
| Annual Average | 66.1°F |
| 22% above US avg | |
| January Average | 49°F (9°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 301 days/yr |
Geography
| Elevation | 173 ft (53 m) |
| Area | 7.1 sq mi (18.3 km²) |
| Population Density | 737/sq mi |
| Coordinates | 31.9388°N, 81.9324°W |
| Timezone | America/New_York |
| County | Long County County |
| Nearest Airport | Wright Army Air Field (Fort Stewart)/Midcoast Regional (LIY) 20 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 44.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 8.0 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 4.2 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Relatively Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Very Low |
| Coastal Flood | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 49°F (9°C) | 4.2 in | Coldest |
| February | 53°F (11°C) | 3.7 in | |
| March | 59°F (15°C) | 4.2 in | |
| April | 66°F (19°C) | 3.0 in | |
| May | 73°F (23°C) | 3.7 in | |
| June | 79°F (26°C) | 4.8 in | |
| July | 82°F (28°C) | 5.4 in | Warmest |
| August | 80°F (27°C) | 6.0 in | Wettest |
| September | 77°F (25°C) | 4.0 in | |
| October | 67°F (20°C) | 2.8 in | |
| November | 59°F (15°C) | 2.5 in | Driest |
| December | 52°F (11°C) | 3.4 in |
Glennville has a seasonal temperature swing of 33°F / from 49°F in January to 82°F in July. Total annual precipitation is 47.8 inches, with August being the wettest month (6.0") and November the driest (2.5").