Sandy Oaks, TX
Full City Profile · Texas · Wilson County County
3.2
/5.0
B
Good
5,227
Population
2,187/sq mi density
$51,433
Median Income
$25,316 per capita
$115,000
Home Value
$230,557 Zillow
$1,309
Median Rent
34.5% income on rent
71°F
Avg Temperature
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.7 / 5.0
$51,433 median income, 9.8% unemployment
A+
Affordability
5.0 / 5.0
$115,000 home value, $1,309/mo rent
D
Education
1.9 / 5.0
11.0% bachelor's degree or higher
Sandy Oaks has a warm climate with an average annual temperature of 71°F (22°C). Winters average 54°F in January while summers reach 86°F in July. Annual precipitation totals 29.7 inches. The area receives 0.0 inches of snow annually. Air quality is rated Good with a median AQI of 7.
Temperature
54°F Jan (12°C)
86°F Jul (30°C)
| Annual Average | 71.1°F |
| 32% above US avg | |
| January Average | 54°F (12°C) |
| July Average | 86°F (30°C) |
Geography
| Elevation | 644 ft (196 m) |
| Area | 2.4 sq mi (6.2 km²) |
| Population Density | 2,187/sq mi |
| Coordinates | 29.1817°N, 98.4092°W |
| Timezone | America/Chicago |
| County | Wilson County County |
| Nearest Airport | San Antonio International (SAT) 25 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 7.0 |
| Rating | Good |
| Good Days % | 100.0% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| NO₂ (Nitrogen Dioxide) | 6.5 ppb |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 75.5 / 100 |
| Social Vulnerability | 50.3 / 100 |
| Community Resilience | 49.4 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Moderate |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 54°F (12°C) | 1.8 in | Coldest |
| February | 58°F (14°C) | 1.6 in | Driest |
| March | 64°F (18°C) | 2.4 in | |
| April | 71°F (22°C) | 2.3 in | |
| May | 78°F (26°C) | 3.9 in | Wettest |
| June | 84°F (29°C) | 3.2 in | |
| July | 86°F (30°C) | 1.8 in | |
| August | 87°F (30°C) | 2.5 in | Warmest |
| September | 81°F (27°C) | 3.2 in | |
| October | 73°F (23°C) | 3.0 in | |
| November | 62°F (17°C) | 2.0 in | |
| December | 55°F (13°C) | 2.1 in |
Sandy Oaks has a seasonal temperature swing of 33°F / from 54°F in January to 87°F in August. Total annual precipitation is 29.7 inches, with May being the wettest month (3.9") and February the driest (1.6").