Ardenvoir () is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

in Chelan County,

Washington Washington most commonly refers to: * George Washington (1732–1799), the first president of the United States * Washington (state), a state in the Pacific Northwest of the United States * Washington, D.C., the capital of the United States ** A ...

, United States. Ardenvoir is west-northwest of Entiat. Ardenvoir has a

post office A post office is a public facility and a retailer that provides mail services, such as accepting letter (message), letters and parcel (package), parcels, providing post office boxes, and selling postage stamps, packaging, and stationery. Post o ...

with ZIP code 98811.

Geography

Ardenvoir is located in the steep, thin valley of the

Entiat River The Entiat River is a tributary of the Columbia River, joining the Columbia near Entiat. The United States Geological Survey (USGS) lists two variant names for the Entiat River: ''En-ti-at-kwa River'' and ''Entiatqua River''. The river's name is ...

, which passes through the community. The Mad River enters the Entiat River from the west at Ardenvoir. The Entiat Valley runs in a north-northwest to south-southeast direction in this area. Peaks in the immediate vicinity of the community rise more than 2,000 feet above the valley floor. The community is 11.5 miles from the city of Entiat, where the Entiat River joins the

Columbia River The Columbia River (Upper Chinook language, Upper Chinook: ' or '; Sahaptin language, Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river headwater ...

. Chelan County Highway 19 connects the community with the Entiat and the outside world.

Climate

This

climatic Climate is the long-term weather pattern in a region, typically averaged over 30 years. More rigorously, it is the mean and variability of meteorological variables over a time spanning from months to millions of years. Some of the meteorolog ...

region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters. According to the

Köppen Climate Classification The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...

system, Ardenvoir has a

humid continental climate A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers, and cold ...

, abbreviated "Dfb" on climate maps.Climate Summary for Ardenvoir, Washington
/ref>

History

Ardenvoir began as a logging/mining camp and was built up during the

Civilian Conservation Corps The Civilian Conservation Corps (CCC) was a voluntary government unemployment, work relief program that ran from 1933 to 1942 in the United States for unemployed, unmarried men ages 18–25 and eventually expanded to ages 17–28. The CCC was ...

era. Not many people live in the area now and mostly rural homes can be found. Coopers General Store is the only storefront in the area. (also where the post office is located)

References

Unincorporated communities in Chelan County, Washington Unincorporated communities in Washington (state) {{ChelanCountyWA-geo-stub