Abstract: Based on the analysis of the basic meteorological conditions in Bayu Area of Baoji City and the meteorological observation data in Weibin area of Baoji City from 1993 to 2022, the conclusion was drawn that Prunus fruit trees were suitable for planting in Bayu area, and the climate factors that adversely affected the planting and yield of Bayu Prunus were found to be continuous precipitation, frost and strong convection weather. The appropriate meteorological service and preventive measures are put forward.