Distribution (Hydro)Graph
Water
A unit hydrograph of direct runoff modified to show the proportions of the volume of runoff that occur during successive equal units of time.
- — Service Hydrologist Reference Manual Glossary of Hydrologic Terms retrieved 2014-06-01
Weather
In hydrologic terms, a unit hydrograph of direct runoff modified to show the proportions of the volume of runoff that occur during successive equal units of time.