Weather data monitoring is ongoing since 2021. The aim of this activity is to acquire rainfall data series in order to analyze the influence of pluviometry on seismic and/or micro-seismic activity at the volcanic area of Campi Flegrei. The uploaded dataset includes thermo-hygrometric, pluviometric and barometric parameters acquired at the Agnano automatic weather station managed by Ippodromi Partenopei S.r.l., that use meteorological data also to ensure safety of everyone who frequents the hippodrome (model: DAVIS Vantage Pro2 wireless) during the period Jan. 2023 - Dec. 2023.