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Chelan River in Washington

River4.3 mi
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Around here

Around Chelan River

Lakeshore RV Park, City of Chelan2.3 miSummerhill Farm RV Park3.4 mi1 mi

Data Source: Recreation.gov · Source: USDA Forest Service · Source: USGS GNIS · Public land: USGS PAD-US · Forest roads: USDA Forest Service MVUM · BLM routes and areas: Bureau of Land Management (simplified for web display)

About this river

Chelan River is a 4.3 mile river. Streamflow is measured at the USGS gauge Chelan River at Chelan, WA (site 12452500). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1904 to 2026

Chelan River typically runs highest in June, at a median 3,405 cfs, and lowest in April, at 1,265 cfs. The highest flow on record for any single day is 18,400 cfs, in 1968.

Show the numbers
Typical flow by month at Chelan River at Chelan, WA, in cfs
MonthTypical (cfs)Usual range (cfs)
January2,050946 to 2,210
February1,930804 to 2,210
March1,520870 to 2,170
April1,265724 to 2,070
May2,080878 to 3,250
June3,4052,125 to 6,015
July2,8702,100 to 4,760
August1,6501,200 to 2,160
September1,5801,115 to 2,080
October2,0701,450 to 2,210
November2,0901,410 to 2,210
December2,0801,310 to 2,210

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 122 years of record. Statistics published by the US Geological Survey for Chelan River at Chelan, WA (site 12452500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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