摘要:this article presents a hydrological reconstruction of the Upper Colorado River Basin with an hourly temporal resolution, and 1-km spatial resolution from October 1982 to September 2019. The validated dataset includes a suite of hydrologic variables including streamfow, water table depth, snow water equivalent (SWE) and evapotranspiration (ET) simulated by an integrated hydrological model, ParFlow- CLM . The dataset was validated over the period with a combination of point observations and remotely sensed products . These datasets provide a long-term, natural-fow, simulation for one of the most over- allocated basins in the world .