How to Calculate Duration of Rainfall given W-Index?
Duration of Rainfall given W-Index calculator uses Rainfall Duration = (Rainfall Depth-Runoff Depth)/W-Index to calculate the Rainfall Duration, The Duration of Rainfall given W-Index is defined as the duration of rainfall when we have prior information of other parameters used. Rainfall Duration is denoted by tr symbol.
How to calculate Duration of Rainfall given W-Index using this online calculator? To use this online calculator for Duration of Rainfall given W-Index, enter Rainfall Depth (Pcm), Runoff Depth (R) & W-Index (W) and hit the calculate button. Here is how the Duration of Rainfall given W-Index calculation can be explained with given input values -> 0.648256 = (rainfall_in_cm-0.06)/4.76111111111111E-06.