Abstract: Based on the meteorological data of Fushun County National Meteorological Observatory from 1991 to 2020, this paper determines the basic meteorological indicators of citrus growth and development in Fushun County with statistical methods as well as analyzes the climate suitability and main meteorological disasters of citrus planting. The results show that: Fushun County's annual average temperature is 18~19 ℃, and the total annual precipitation is 800~1100 mm, while the total annual sunshine duration is 900~1300 h, so the climate conditions are generally suitable for citrus planting. The main meteorological disasters affecting citrus planting in Fushun County are drought and high temperature.