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San Pedro, TX
Full City Profile · Texas · Cameron County County
1.9
/5.0
D
Poor
398
Population
329/sq mi density
$46,900
Home Value
$294,481 Zillow
74°F
Avg Temperature
330 sunny days/yr
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
C+
Safety
2.5 / 5.0
0 violent crimes/100K
F
Education
1.3 / 5.0
4.2% bachelor's degree or higher
San Pedro has a warm climate with an average annual temperature of 74°F (23°C). Winters average 61°F in January while summers reach 84°F in July. The area gets 330 sunny days per year. Air quality is rated Good with a median AQI of 42.
Temperature
61°F Jan (16°C)
84°F Jul (29°C)
| Annual Average | 74.4°F |
| 38% above US avg | |
| January Average | 61°F (16°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 330 days/yr |
Geography
| Elevation | 40 ft (12 m) |
| Area | 1.2 sq mi (3.1 km²) |
| Population Density | 329/sq mi |
| Coordinates | 25.9813°N, 97.5882°W |
| Timezone | America/Chicago |
| County | Cameron County County |
| Nearest Airport | Brownsville/South Padre Island International (BRO) 11 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0363 ppm |
| PM2.5 (Fine Particles) | 9.4 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 97.3 / 100 |
| Social Vulnerability | 91.7 / 100 |
| Community Resilience | 6.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very High |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Moderate |
| Hail | Relatively High |
| Strong Wind | Relatively High |
| Heat Wave | Relatively High |
| Winter Weather | Relatively High |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | Relatively Moderate |
| Cold Wave | Very High |
| Landslide | Very Low |
| Coastal Flood | Relatively Moderate |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 61°F (16°C) | 1.4 in | Coldest |
| February | 63°F (17°C) | 1.2 in | |
| March | 69°F (21°C) | 0.8 in | Driest |
| April | 74°F (24°C) | 1.6 in | |
| May | 79°F (26°C) | 2.6 in | |
| June | 83°F (28°C) | 3.0 in | |
| July | 84°F (29°C) | 2.1 in | |
| August | 84°F (29°C) | 3.1 in | Warmest |
| September | 81°F (27°C) | 5.5 in | Wettest |
| October | 75°F (24°C) | 3.0 in | |
| November | 68°F (20°C) | 1.4 in | |
| December | 62°F (17°C) | 1.1 in |
San Pedro has a seasonal temperature swing of 24°F / from 61°F in January to 84°F in August. Total annual precipitation is 26.8 inches, with September being the wettest month (5.5") and March the driest (0.8").