Duration of Rainfall from Rainfall Hyetograph evaluator uses Duration = Pulses of Time Interval*Time Interval to evaluate the Duration, The Duration of Rainfall from Rainfall Hyetograph formula is defined as the total duration in hours depending upon the size of the catchment and storm characteristics. Duration is denoted by D symbol.
How to evaluate Duration of Rainfall from Rainfall Hyetograph using this online evaluator? To use this online evaluator for Duration of Rainfall from Rainfall Hyetograph, enter Pulses of Time Interval (N) & Time Interval (Δt) and hit the calculate button.