Canadian River in Oklahoma

Canadian River typically runs highest in May, at a median 447 cfs, and lowest in September, at 127 cfs. The highest flow on record for any single day is 27,400 cfs, in 2007.

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 22 years of record. Statistics published by the US Geological Survey for Canadian River at Norman, OK (site 07229050). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.