In order to meet the requirement of the integrative and refined monitoring of the various climate operational systems of the National Climate Center, the operation monitoring platform of the climate operational systems is designed and implemented. The platform presents the monitoring results of data and product integrity, database status, key processes, data access, server basic resources and other aspects of the climate operational systems in a multidimensional way, and has the functions of fault warning, system management, data push and display. This paper introduces the operating architecture, main functions of the platform, and describes key technologies in detail. The practices of climate operation have proved that the platform can help the personnel master the state of each climate operational system timely, quickly and comprehensively, improve the efficiency of operation and maintenance, and is conducive to the promotion of the integrative and intensive development of climate operation.