The project "Management system and analysis of climate variables using Data Warehouse and Business Intelligence" aims to create a web system that allows the user to obtain information on the behavior, trends and history of various climate variables such as temperature, humidity and pressure. Knowledge about the behavior of climatic variables is a basis for decision-making in various areas, such as agronomy, tourism, and construction, among others. The use of business intelligence tools in the organization of data that facilitate interpretation and compression correction, aids decisionmaking, giving a competitive advantage to the user. I