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Interlaken, UT
Full City Profile · Utah · Wasatch County County
4.1
/5.0
A
Great
145
Population
630/sq mi density
$152,857
Median Income
$93,616 per capita
$803,000
Home Value
$925,659 Zillow
45°F
Avg Temperature
316 sunny days/yr
A
Overall
4.1 / 5.0
Strong
A+
Economy
5.0 / 5.0
$152,857 median income, 0.0% unemployment
B+
Affordability
3.7 / 5.0
$803,000 home value, /mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
A+
Education
5.0 / 5.0
59.6% bachelor's degree or higher
Interlaken has a cool climate with an average annual temperature of 45°F (7°C). Winters average 25°F in January while summers reach 67°F in July. The area gets 316 sunny days per year. Annual precipitation totals 16.6 inches. The area receives 96.9 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
25°F Jan (-4°C)
67°F Jul (20°C)
| Annual Average | 44.6°F |
| 17% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 316 days/yr |
Geography
| Elevation | 5,924 ft (1,806 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 630/sq mi |
| Coordinates | 40.5412°N, 111.4753°W |
| Timezone | America/Denver |
| County | Wasatch County County |
| Nearest Airport | Salt Lake City International (SLC) 31 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 33.5 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 83.0 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Moderate |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Moderate |
| Volcano | Very Low |
| Avalanche | Relatively High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
1 volcano within 200 km. Closest: Black Rock Desert (195 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Black Rock Desert | Volcanic field | 1,800 m (5,906 ft) | 1290 | 195 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 2.0 in | Wettest |
| February | 26°F (-3°C) | 1.8 in | |
| March | 34°F (1°C) | 1.5 in | |
| April | 41°F (5°C) | 1.5 in | |
| May | 50°F (10°C) | 1.6 in | |
| June | 58°F (15°C) | 1.1 in | Driest |
| July | 67°F (20°C) | 1.1 in | Warmest |
| August | 65°F (18°C) | 1.2 in | |
| September | 56°F (13°C) | 1.5 in | |
| October | 45°F (7°C) | 1.7 in | |
| November | 33°F (0°C) | 1.8 in | |
| December | 24°F (-4°C) | 1.8 in | Coldest |
Interlaken has a seasonal temperature swing of 43°F / from 24°F in December to 67°F in July. Total annual precipitation is 18.4 inches, with January being the wettest month (2.0") and June the driest (1.1").