City in Washington, United States

Cosmopolis

$319kMedian Home
247Sunny Days/yr
58°FAvg High Temp
Loading Weather
View on MapPopulation2kElevation26 ft
Quick Read

Most rain falls in winter. Noticeable daylight swing. Humidity stays elevated through most of the year.

Cosmopolis is a city in Grays Harbor County, Washington, United States. The population was 1,638 at the 2020 census. It lies on the Chehalis River and U.S. Route 101, immediately southeast of Aberdeen. Cosmopolis historically had an economy that centered around its pulp mill, which closed in 2006.Wikipedia

Winter rainNoticeable daylight swingHumidity year-round
01

Where It Is

Location Context
Cosmopolis, Washington
Latitude46.96°
Longitude-123.77°
Population2k
Altitude26 ft

State Context

WashingtonU.S. state

Washington is a state in the Pacific Northwest region of the United States. It is often referred to as Washington state to distinguish it from the national capital, both named after George Washington, a U.S. Founding Father and the first U.S. president.Wikipedia

Income tax: None*Avg sales tax: 9.38%Property tax: 0.84%Official school data available

About the Region

Pacific Northwest

The Pacific Northwest occupies a unique niche in American geography — major cities set against volcanic peaks, temperate rainforests, and wild coastline that remain accessible without leaving the metro area. Seattle has become one of the most globally significant tech cities, anchor to Amazon, Microsoft, and a dense ecosystem of aerospace and cloud computing. Portland's creative culture and compact geography made it a darling of the livability rankings, though the city has faced real urban challenges in recent years around homelessness and downtown vitality.

The signature trade-off is the weather. Winters are mild but persistently grey and wet — the sun doesn't return in full force until June — and those who move from sunnier climates often underestimate how the darkness affects daily mood. Those who adapt find the summers genuinely spectacular: reliably dry, long, and set against a landscape of extraordinary beauty. Secondary cities — Bend, Spokane, Eugene, Bellingham — offer more affordable entry points into the Pacific Northwest lifestyle with less urban density.

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Nature Access

Nature & Park Feeds

Closest protected landscapes, reserves, and big park systems surfaced from the same nearby feeds used in compare.

Distances in miles
Federal park feed

National Parks

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OpenStreetMap feed

Local Nature & Reserves

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Sources: National Park Service and OpenStreetMap
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City Profile

Median Age40 yrs
College Educated18%bachelor's or higher
Work From Home3%of workforce
Poverty Rate7%
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Cost of Living

Housing
$319k
Median home price
Household Income
$70k
Median annual
05

Livability

Safety Score
100
Walk Score
31
School Rating
6.8/10
Internet
Fiber
31%
Cable
73%
address availability
06

Climate

Sunshine
247
sunny days per year
68% of the year
Avg High Temp
58°F
annual average
Humidity Pattern
Humidity year-round
81% warm season / 89% cool season
Comfort Score
77/100
Great
Temp Swing
26°F
seasonal high-temp spread
Rainfall
79"
inches per year
Snowfall
9"
inches per year
Air Quality
31
Good AQI
How To Read Comfort

Comfort combines temperature band fit, humidity fit, seasonal swing, and penalties for long stretches of extreme heat or cold. Higher scores mean the yearly pattern stays closer to an easier day-to-day climate band.

Monthly Temperature
Daylight Span (Sunrise to Sunset)
Precipitation Distribution
79" of rain per year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Humidity Through The Year
Hover any month for the exact RH value. This is measuring monthly relative humidity, not dew point or current weather.
humid summers
Summer 81% · Winter 89% · Apr-Dec 80-91%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Hover a month for exact RH and seasonal context.
08

Current Conditions

10

Local Next Steps

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11

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