Warm-summer Mediterranean

West Slope, Oregon

Washington County, Oregon · Population 7k · 302 ft elevation

Living in West Slope

West Slope has a warm-summer mediterranean climate: hot summers (July highs around 80°F) and mild winters (January lows around 40°F).

Precipitation is wet at about 39″ a year, and it sees only a dusting of snow (4″ a season).

Skies are partly sunny (52% of possible sunshine). It never gets truly muggy.

Air quality is good: a median AQI of 36 and virtually no unhealthy-air days.

There is plenty to explore outdoors around West Slope: about 12% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 1,500 ft around town.

West Slope at a glance

Population
7k
Elevation
302 ft
Average daily high
64°F39th percentile
Average daily low
47°F57th percentile
Annual precipitation
39″35th percentile
Annual snowfall
4″37th percentile
Sunshine hours per year
2,391 hrs9th percentile
Median AQI
3616th percentile
Median home value
$701k91th percentile
Median rent
$1,612/mo72th percentile
Median household income
$103k75th percentile
Property tax rate
0.85%41th percentile
Top state income-tax rate
9.9%
Sales tax (state + local)
0.0%
Unemployment rate
3.9%
Homes with broadband
97%89th percentile
Walkability index
14.896th percentile
Average commute
22 min
Math proficiency (8th grade)
53%63th percentile
Reading proficiency (8th grade)
64%
Overall natural-hazard risk
9668th percentile
Outdoor access
8483th percentile
Public land within 10 miles
11%
Public land within 30 miles
12%
Mountain relief within 30 miles
1,509 ft

Climate by month

Average monthly weather in West Slope, Oregon
MonthHighLowPrecipitationSnowSunshine
Jan49°F40°F5.5″1.3″96 hrs
Feb54°F40°F4.3″1.4″124 hrs
Mar58°F42°F4.1″—150 hrs
Apr63°F44°F3.0″—192 hrs
May69°F49°F2.2″—251 hrs
Jun73°F53°F1.7″—269 hrs
Jul80°F56°F0.5″—358 hrs
Aug82°F57°F0.5″—326 hrs
Sep76°F52°F1.4″—257 hrs
Oct64°F47°F3.9″—177 hrs
Nov54°F42°F5.9″—106 hrs
Dec48°F39°F6.3″0.9″85 hrs

Near West Slope

Largest places in Oregon

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