Developing Precipitation Depth Duration Curves

This resource demonstrates the steps for developing Precipitation Depth Duration and Frequency (DDF) information as part of the \"Precipitation Frequency and Storm Analysis in Operational Hydrology\" HydroLearn module. This module is designed to help students learn the concepts and methodologies for developing a depth-duration-frequency (DDF) curve from precipitation data collected during Hurricane Helene, in Asheville, North Carolina. The resource includes a Python notebook designed to guide users through the process of downloading data and computing Depth-Duration-Frequency curves for Asheville (Station ID: 31-0301). This activity was developed in January 2025 as part of a Cooperative Institute for Research to Operations in Hydrology HydroLearn Hackathon for the development of operational hydrology learning modules.