All Countries
Sealy, TX
Full City Profile · Texas · Austin County County
2.7
/5.0
C+
Fair
6,933
Population
592/sq mi density
$57,237
Median Income
$27,884 per capita
$222,200
Home Value
$374,870 Zillow
$1,200
Median Rent
30.0% income on rent
69°F
Avg Temperature
319 sunny days/yr
167
Violent Crime/100K
1,835 property/100K
C+
Overall
2.7 / 5.0
Fair overall score based on economy, affordability, safety and education
B
Economy
3.1 / 5.0
$57,237 median income, 3.5% unemployment
A
Affordability
4.5 / 5.0
$222,200 home value, $1,200/mo rent
F
Safety
1.0 / 5.0
167 violent crimes/100K
C
Education
2.0 / 5.0
12.8% bachelor's degree or higher
Sealy enjoys a temperate climate with an average annual temperature of 69°F (21°C). Winters average 53°F in January while summers reach 84°F in July. The area gets 319 sunny days per year. Air quality is rated Good with a median AQI of 42.
Temperature
53°F Jan (12°C)
84°F Jul (29°C)
| Annual Average | 69.4°F |
| 29% above US avg | |
| January Average | 53°F (12°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 319 days/yr |
Geography
| Elevation | 181 ft (55 m) |
| Area | 10.2 sq mi (26.3 km²) |
| Population Density | 592/sq mi |
| Coordinates | 29.7641°N, 96.1622°W |
| Timezone | America/Chicago |
| County | Austin County County |
| Nearest Airport | Sugar Land Regional (SGR) 32 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 53.2 / 100 |
| Social Vulnerability | 63.2 / 100 |
| Community Resilience | 39.2 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Relatively Low |
| 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 | 53°F (12°C) | 3.0 in | Coldest |
| February | 54°F (12°C) | 2.8 in | |
| March | 61°F (16°C) | 2.3 in | Driest |
| April | 67°F (20°C) | 2.8 in | |
| May | 74°F (24°C) | 4.8 in | Wettest |
| June | 81°F (27°C) | 4.3 in | |
| July | 84°F (29°C) | 2.6 in | Warmest |
| August | 83°F (29°C) | 3.2 in | |
| September | 79°F (26°C) | 4.7 in | |
| October | 71°F (21°C) | 3.8 in | |
| November | 61°F (16°C) | 3.6 in | |
| December | 54°F (12°C) | 3.1 in |
Sealy has a seasonal temperature swing of 31°F / from 53°F in January to 84°F in July. Total annual precipitation is 40.9 inches, with May being the wettest month (4.8") and March the driest (2.3").