This file contains the results of a spatio-temporal frequency analysis of extreme precipitation events for the coastal Atacama Desert (20°S-26°S, 69.5°W-71°W). Daily accumulated total precipitation data between 1982 and 2017 from a regional WRF model for the Atacama Desert is used as input data. Mean annual precipitation, the number of events exceeding specific threshold values in precipitation, coefficients of determination for the logarithmic regression analyses, expected precipitation for given recurrence intervals, and expected recurrence intervals for given precipitation events are given as output. The spatial resolution is 10 km and the output is stored in a .csv table.