Subpolar oceanic

Unalaska, Alaska

Alaska · Population 4.4k · 52 ft elevation

Living in Unalaska

Unalaska has a subpolar oceanic climate: cool summers (July highs around 57°F) and chilly winters (January lows around 29°F).

Precipitation is very wet at about 60″ a year, and it is a snowy place (82″ a season).

Skies are gray (33% of possible sunshine). It never gets truly muggy.

Air quality is excellent: a median AQI of 11 and virtually no unhealthy-air days.

Unalaska is an outdoor hub: about 59% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 2,600 ft around town.

Unalaska at a glance

Population
4.4k
Elevation
52 ft
Average daily high
46°F0th percentile
Average daily low
37°F9th percentile
Annual precipitation
60″95th percentile
Annual snowfall
82″96th percentile
Sunshine hours per year
1,480 hrs0th percentile
Median AQI
111th percentile
Median home value
$449k77th percentile
Median rent
$2,040/mo88th percentile
Median household income
$114k82th percentile
Property tax rate
0.65%21th percentile
Top state income-tax rate
0.0%
Sales tax (state + local)
1.8%
Unemployment rate
4.3%
Homes with broadband
78%5th percentile
Average commute
7 min
Math proficiency (8th grade)
55%64th percentile
Reading proficiency (8th grade)
65%
Violent crime rate
112 per 100k34th percentile
Property crime rate
90 per 100k
Outdoor access
9695th percentile
Public land within 10 miles
40%
Public land within 30 miles
59%
Mountain relief within 30 miles
2,625 ft

Climate by month

Average monthly weather in Unalaska, Alaska
MonthHighLowPrecipitationSnowSunshine
Jan37°F29°F6.8″22.0″69 hrs
Feb39°F29°F5.2″14.2″90 hrs
Mar39°F29°F4.7″16.5″141 hrs
Apr42°F32°F3.5″6.3″157 hrs
May47°F37°F4.2″0.2″178 hrs
Jun52°F42°F2.5″—158 hrs
Jul57°F47°F2.3″—148 hrs
Aug59°F48°F2.9″—133 hrs
Sep55°F44°F5.7″—135 hrs
Oct48°F38°F7.9″0.4″124 hrs
Nov43°F33°F6.7″6.2″79 hrs
Dec39°F31°F7.9″15.8″69 hrs

Near Unalaska

Largest places in Alaska

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