Castle Dale, UT
Full City Profile · Utah · Sanpete County County
4.3
/5.0
A
Great
1,463
Population
647/sq mi density
$69,821
Median Income
$27,491 per capita
$174,700
Home Value
$305,329 Zillow
$719
Median Rent
19.4% income on rent
49°F
Avg Temperature
A
Overall
4.3 / 5.0
Strong
A
Economy
4.4 / 5.0
$69,821 median income, 1.9% unemployment
A+
Affordability
5.0 / 5.0
$174,700 home value, $719/mo rent
B+
Education
3.6 / 5.0
32.3% bachelor's degree or higher
Castle Dale experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 25°F in January while summers reach 73°F in July. Annual precipitation totals 8.0 inches. The area receives 16.6 inches of snow annually.
Temperature
25°F Jan (-4°C)
73°F Jul (23°C)
| Annual Average | 48.9°F |
| 9% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 73°F (23°C) |
Geography
| Elevation | 5,798 ft (1,767 m) |
| Area | 2.2 sq mi (5.6 km²) |
| Population Density | 647/sq mi |
| Coordinates | 39.2217°N, 111.0227°W |
| Timezone | America/Denver |
| County | Sanpete County County |
| Nearest Airport | Carbon County Regional/Buck Davis Field (PUC) 31 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 38.6 / 100 |
| Social Vulnerability | 38.0 / 100 |
| Community Resilience | 52.6 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Moderate |
| 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 | No Rating |
| Landslide | Relatively Low |
| Volcano | Very Low |
| Avalanche | Very High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
1 volcano within 200 km. Closest: Black Rock Desert (131 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Black Rock Desert | Volcanic field | 1,800 m (5,906 ft) | 1290 | 131 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 0.6 in | Coldest |
| February | 32°F (-0°C) | 0.6 in | |
| March | 42°F (5°C) | 0.6 in | |
| April | 48°F (9°C) | 0.5 in | |
| May | 57°F (14°C) | 0.7 in | |
| June | 66°F (19°C) | 0.5 in | Driest |
| July | 73°F (23°C) | 0.6 in | Warmest |
| August | 70°F (21°C) | 0.9 in | |
| September | 62°F (17°C) | 1.0 in | Wettest |
| October | 50°F (10°C) | 1.0 in | |
| November | 37°F (3°C) | 0.5 in | |
| December | 26°F (-3°C) | 0.5 in |
Castle Dale has a seasonal temperature swing of 48°F / from 25°F in January to 73°F in July. Total annual precipitation is 8.0 inches, with September being the wettest month (1.0") and June the driest (0.5").