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Dimmitt, TX
Full City Profile · Texas · Castro County County
3.1
/5.0
B
Good
4,143
Population
1,315/sq mi density
$66,250
Median Income
$23,916 per capita
$88,500
Home Value
$128,442 Zillow
$890
Median Rent
22.6% income on rent
57°F
Avg Temperature
326 sunny days/yr
555
Violent Crime/100K
603 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.7 / 5.0
$66,250 median income, 1.5% unemployment
A+
Affordability
5.0 / 5.0
$88,500 home value, $890/mo rent
F
Safety
1.0 / 5.0
555 violent crimes/100K (46% above avg)
C+
Education
2.8 / 5.0
22.4% bachelor's degree or higher
Dimmitt enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 37°F in January while summers reach 78°F in July. The area gets 326 sunny days per year. Annual precipitation totals 21.0 inches. The area receives 9.8 inches of snow annually. Air quality is rated Good with a median AQI of 42.
Temperature
37°F Jan (3°C)
78°F Jul (25°C)
| Annual Average | 57.0°F |
| 6% above US avg | |
| January Average | 37°F (3°C) |
| July Average | 78°F (25°C) |
| Sunny Days | 326 days/yr |
Geography
| Elevation | 3,891 ft (1,186 m) |
| Area | 3.3 sq mi (8.4 km²) |
| Population Density | 1,315/sq mi |
| Coordinates | 34.5479°N, 102.3068°W |
| Timezone | America/Chicago |
| County | Castro County County |
| Nearest Airport | Clovis Regional (CVN) 45 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 34.4 / 100 |
| Social Vulnerability | 75.5 / 100 |
| Community Resilience | 1.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively High |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Relatively High |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 37°F (3°C) | 0.4 in | Coldest, Driest |
| February | 40°F (4°C) | 0.6 in | |
| March | 47°F (8°C) | 0.8 in | |
| April | 55°F (13°C) | 0.8 in | |
| May | 65°F (18°C) | 2.0 in | |
| June | 73°F (23°C) | 3.2 in | Wettest |
| July | 78°F (25°C) | 2.1 in | Warmest |
| August | 75°F (24°C) | 2.9 in | |
| September | 68°F (20°C) | 2.2 in | |
| October | 57°F (14°C) | 1.5 in | |
| November | 45°F (7°C) | 0.8 in | |
| December | 37°F (3°C) | 0.4 in |
Dimmitt has a seasonal temperature swing of 41°F / from 37°F in January to 78°F in July. Total annual precipitation is 17.7 inches, with June being the wettest month (3.2") and January the driest (0.4").