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Harrison, GA
Full City Profile · Georgia · Johnson County County
2.9
/5.0
C+
Fair
444
Population
260/sq mi density
$33,641
Median Income
$19,689 per capita
$73,900
Home Value
$120,553 Zillow
$843
Median Rent
32.2% income on rent
64°F
Avg Temperature
308 sunny days/yr
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.8 / 5.0
$33,641 median income, 1.3% unemployment
A+
Affordability
5.0 / 5.0
$73,900 home value, $843/mo rent
F
Education
1.0 / 5.0
0.3% bachelor's degree or higher
Harrison enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 46°F in January while summers reach 81°F in July. The area gets 308 sunny days per year. Annual precipitation totals 48.6 inches. The area receives 0.5 inches of snow annually. Air quality is rated Good with a median AQI of 44.
Temperature
46°F Jan (8°C)
81°F Jul (27°C)
| Annual Average | 63.9°F |
| 18% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 409 ft (125 m) |
| Area | 1.8 sq mi (4.6 km²) |
| Population Density | 260/sq mi |
| Coordinates | 32.8264°N, 82.7258°W |
| Timezone | America/New_York |
| County | Johnson County County |
| Nearest Airport | Baldwin County Regional (MLJ) 38 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 44.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 9.3 / 100 |
| Social Vulnerability | 92.7 / 100 |
| Community Resilience | 11.5 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Moderate |
| Cold Wave | Very Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 4.5 in | Coldest |
| February | 49°F (10°C) | 4.5 in | |
| March | 57°F (14°C) | 4.7 in | Wettest |
| April | 63°F (17°C) | 3.4 in | |
| May | 71°F (22°C) | 3.4 in | |
| June | 78°F (25°C) | 4.1 in | |
| July | 81°F (27°C) | 4.5 in | Warmest |
| August | 80°F (26°C) | 4.7 in | |
| September | 75°F (24°C) | 3.1 in | |
| October | 65°F (18°C) | 2.4 in | Driest |
| November | 56°F (13°C) | 2.8 in | |
| December | 49°F (9°C) | 3.8 in |
Harrison has a seasonal temperature swing of 35°F / from 46°F in January to 81°F in July. Total annual precipitation is 45.8 inches, with March being the wettest month (4.7") and October the driest (2.4").