Abstract Based on MICAPS conventional meteorological data and Doppler radar data,this paper analyzes the characteristics of a heavy rainstorm process in Hohhot on August 18-19,2021,which was affected by the warm-wet shear around the subtropical high and the typical circulation of the eastward movement of the westerly trough.This paper introduces the circulation background,expounds the influence system and the characteristics of circulation evolution and sounding data.The water vapor and dynamic stratification conditions are analyzed in detail.Finally,the index analysis is carried out.The conclusion is expected to provide reference for the rainstorm forecast.
Sun Shangyu,Liu Yang,Wang Zhinan等. Characteristic analysis of typical heavy rainfall process in Hohhot[J]. Meteorological Hydrological and Marine Instrument, 2022, 39(4): 28-31.
2022, Vol. 39 
