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Cape Royale, TX
Full City Profile · Texas · San Jacinto County County
3.1
/5.0
B
Good
524
Population
266/sq mi density
$80,461
Median Income
$48,746 per capita
$279,400
Home Value
$254,418 Zillow
69°F
Avg Temperature
306 sunny days/yr
763
Violent Crime/100K
3,112 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$80,461 median income, 12.0% unemployment
A+
Affordability
4.7 / 5.0
$279,400 home value, /mo rent
F
Safety
1.0 / 5.0
763 violent crimes/100K (101% above avg)
B
Education
3.2 / 5.0
27.7% bachelor's degree or higher
Cape Royale enjoys a temperate climate with an average annual temperature of 69°F (21°C). Winters average 51°F in January while summers reach 85°F in July. The area gets 306 sunny days per year. Annual precipitation totals 51.0 inches. Air quality is rated Good with a median AQI of 42.
Temperature
51°F Jan (11°C)
85°F Jul (29°C)
| Annual Average | 68.6°F |
| 27% above US avg | |
| January Average | 51°F (11°C) |
| July Average | 85°F (29°C) |
| Sunny Days | 306 days/yr |
Geography
| Elevation | 165 ft (50 m) |
| Area | 2.0 sq mi (5.1 km²) |
| Population Density | 266/sq mi |
| Coordinates | 30.6534°N, 95.1306°W |
| Timezone | America/Chicago |
| County | San Jacinto County County |
| Nearest Airport | Conroe/North Houston Regional (CXO) 27 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 58.9 / 100 |
| Social Vulnerability | 80.9 / 100 |
| Community Resilience | 9.5 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively Low |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 51°F (11°C) | 3.9 in | Coldest |
| February | 52°F (11°C) | 3.4 in | |
| March | 59°F (15°C) | 3.6 in | |
| April | 66°F (19°C) | 3.5 in | |
| May | 73°F (23°C) | 5.5 in | Wettest |
| June | 79°F (26°C) | 5.1 in | |
| July | 85°F (29°C) | 3.4 in | Warmest |
| August | 82°F (28°C) | 3.2 in | Driest |
| September | 77°F (25°C) | 4.6 in | |
| October | 68°F (20°C) | 3.8 in | |
| November | 58°F (15°C) | 4.3 in | |
| December | 51°F (11°C) | 4.6 in |
Cape Royale has a seasonal temperature swing of 34°F / from 51°F in January to 85°F in July. Total annual precipitation is 48.8 inches, with May being the wettest month (5.5") and August the driest (3.2").