Cold desert

Mountain Home AFB, Idaho

Elmore County, Idaho · Population 3.2k · 2,989 ft elevation

Living in Mountain Home AFB

Mountain Home AFB has a cold desert climate: very hot summers (July highs around 94°F) and chilly winters (January lows around 26°F).

Precipitation is very dry at about 7″ a year, and it sees only a dusting of snow (9″ a season).

Skies are sunny (68% of possible sunshine). It never gets truly muggy.

Air quality is moderate: a median AQI of 42 and virtually no unhealthy-air days.

Mountain Home AFB is an outdoor hub: about 73% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 2,500 ft around town.

Mountain Home AFB at a glance

Population
3.2k
Elevation
2,989 ft
Average daily high
67°F54th percentile
Average daily low
40°F19th percentile
Annual precipitation
7″1th percentile
Annual snowfall
9″44th percentile
Sunshine hours per year
3,103 hrs78th percentile
Median AQI
4252th percentile
Median rent
$1,821/mo81th percentile
Median household income
$72k47th percentile
Top state income-tax rate
5.3%
Sales tax (state + local)
6.0%
Unemployment rate
6.6%
Homes with broadband
98%93th percentile
Walkability index
6.315th percentile
Average commute
11 min
Math proficiency (8th grade)
39%39th percentile
Reading proficiency (8th grade)
47%
Overall natural-hazard risk
5212th percentile
Outdoor access
9695th percentile
Public land within 10 miles
74%
Public land within 30 miles
73%
Mountain relief within 30 miles
2,493 ft

Climate by month

Average monthly weather in Mountain Home AFB, Idaho
MonthHighLowPrecipitationSnowSunshine
Jan42°F26°F1.0″2.6″156 hrs
Feb49°F28°F0.5″1.1″172 hrs
Mar59°F34°F0.7″0.8″212 hrs
Apr67°F39°F0.7″0.2″255 hrs
May75°F46°F1.2″—316 hrs
Jun84°F53°F0.6″—363 hrs
Jul94°F59°F0.1″—411 hrs
Aug93°F57°F0.1″—373 hrs
Sep83°F48°F0.3″—305 hrs
Oct68°F38°F0.6″0.2″241 hrs
Nov53°F31°F0.6″1.1″168 hrs
Dec42°F25°F0.9″2.6″133 hrs

Near Mountain Home AFB

Largest places in Idaho

Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology