Melvin, TX
Full City Profile · Texas · McCulloch County County
3.0
/5.0
B
Good
123
Population
267/sq mi density
$53,438
Median Income
$34,733 per capita
$39,500
Home Value
$111,244 Zillow
66°F
Avg Temperature
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.5 / 5.0
$53,438 median income, 10.5% unemployment
A+
Affordability
5.0 / 5.0
$39,500 home value, /mo rent
F
Education
1.4 / 5.0
5.6% bachelor's degree or higher
Melvin enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 47°F in January while summers reach 83°F in July. Annual precipitation totals 27.4 inches. The area receives 0.3 inches of snow annually.
Temperature
47°F Jan (8°C)
83°F Jul (28°C)
| Annual Average | 65.5°F |
| 21% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 83°F (28°C) |
Geography
| Elevation | 1,837 ft (560 m) |
| Area | 0.5 sq mi (1.2 km²) |
| Population Density | 267/sq mi |
| Coordinates | 31.1992°N, 99.5813°W |
| Timezone | America/Chicago |
| County | McCulloch County County |
| Nearest Airport | San Angelo Regional/Mathis Field (SJT) 55 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 10.1 / 100 |
| Social Vulnerability | 73.7 / 100 |
| Community Resilience | 37.5 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Very 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 | 47°F (8°C) | 1.3 in | Coldest, Driest |
| February | 51°F (10°C) | 1.7 in | |
| March | 58°F (14°C) | 2.3 in | |
| April | 65°F (18°C) | 2.1 in | |
| May | 73°F (23°C) | 3.8 in | Wettest |
| June | 80°F (26°C) | 2.9 in | |
| July | 83°F (28°C) | 2.1 in | |
| August | 83°F (28°C) | 2.2 in | Warmest |
| September | 76°F (24°C) | 2.8 in | |
| October | 67°F (19°C) | 2.7 in | |
| November | 56°F (13°C) | 1.9 in | |
| December | 48°F (9°C) | 1.6 in |
Melvin has a seasonal temperature swing of 36°F / from 47°F in January to 83°F in August. Total annual precipitation is 27.4 inches, with May being the wettest month (3.8") and January the driest (1.3").