Mexican Hat, UT
Full City Profile · Utah · San Juan County County
18
Population
2/sq mi density
58°F
Avg Temperature
Mexican Hat enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 35°F in January while summers reach 84°F in July. Annual precipitation totals 6.3 inches. The area receives 2.3 inches of snow annually. Air quality is rated Good with a median AQI of 44.
Temperature
35°F Jan (1°C)
84°F Jul (29°C)
| Annual Average | 58.2°F |
| 8% above US avg | |
| January Average | 35°F (1°C) |
| July Average | 84°F (29°C) |
Geography
| Elevation | 4,635 ft (1,413 m) |
| Area | 8.5 sq mi (22.1 km²) |
| Population Density | 2/sq mi |
| Coordinates | 37.1743°N, 109.8836°W |
| Timezone | America/Denver |
| County | San Juan County County |
| Nearest Airport | Four Corners Regional (FMN) 96 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 44.0 |
| Rating | Good |
| Good Days % | 77.5% |
| Unhealthy Days | 3 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0512 ppm |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 26.8 / 100 |
| Social Vulnerability | 91.4 / 100 |
| Community Resilience | 1.1 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Very Low |
| Drought | Relatively Low |
| Cold Wave | Very Low |
| Landslide | Relatively High |
| Volcano | Very Low |
| Avalanche | Relatively High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 35°F (1°C) | 0.7 in | |
| February | 40°F (5°C) | 0.6 in | |
| March | 49°F (9°C) | 0.4 in | |
| April | 56°F (13°C) | 0.3 in | |
| May | 67°F (19°C) | 0.5 in | |
| June | 77°F (25°C) | 0.2 in | Driest |
| July | 84°F (29°C) | 0.5 in | Warmest |
| August | 81°F (27°C) | 0.7 in | |
| September | 72°F (22°C) | 0.8 in | Wettest |
| October | 58°F (15°C) | 0.7 in | |
| November | 44°F (7°C) | 0.4 in | |
| December | 34°F (1°C) | 0.5 in | Coldest |
Mexican Hat has a seasonal temperature swing of 50°F / from 34°F in December to 84°F in July. Total annual precipitation is 6.3 inches, with September being the wettest month (0.8") and June the driest (0.2").