Warm-summer Mediterranean

Jefferson, Oregon

Marion County, Oregon · Population 3.3k · 226 ft elevation

Living in Jefferson

Jefferson has a warm-summer mediterranean climate: hot summers (July highs around 83°F) and mild winters (January lows around 34°F).

Precipitation is wet at about 43″ a year, and it sees only a dusting of snow (3″ a season).

Skies are partly sunny (56% of possible sunshine). It never gets truly muggy.

Air quality is good: a median AQI of 35 and virtually no unhealthy-air days.

There is plenty to explore outdoors around Jefferson: about 13% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 2,200 ft around town.

Jefferson at a glance

Population
3.3k
Elevation
226 ft
Average daily high
64°F39th percentile
Average daily low
42°F30th percentile
Annual precipitation
43″49th percentile
Annual snowfall
3″34th percentile
Sunshine hours per year
2,573 hrs19th percentile
Median AQI
3513th percentile
Median home value
$333k63th percentile
Median rent
$1,232/mo53th percentile
Median household income
$90k66th percentile
Property tax rate
0.65%21th percentile
Top state income-tax rate
9.9%
Sales tax (state + local)
0.0%
Unemployment rate
8.6%
Homes with broadband
95%76th percentile
Walkability index
5.26th percentile
Average commute
26 min
Math proficiency (8th grade)
32%26th percentile
Reading proficiency (8th grade)
47%
Overall natural-hazard risk
9668th percentile
Outdoor access
8685th percentile
Public land within 10 miles
9%
Public land within 30 miles
13%
Mountain relief within 30 miles
2,231 ft

Climate by month

Average monthly weather in Jefferson, Oregon
MonthHighLowPrecipitationSnowSunshine
Jan47°F34°F6.5″0.5″109 hrs
Feb51°F35°F4.8″1.6″130 hrs
Mar56°F37°F5.0″0.1″163 hrs
Apr61°F40°F3.3″—209 hrs
May68°F45°F2.3″—271 hrs
Jun74°F49°F1.3″—293 hrs
Jul83°F52°F0.3″—380 hrs
Aug84°F51°F0.4″—345 hrs
Sep78°F48°F1.5″—272 hrs
Oct65°F42°F3.5″—192 hrs
Nov53°F38°F6.5″—116 hrs
Dec47°F34°F7.7″0.7″94 hrs

Near Jefferson

Largest places in Oregon

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