Jiangxi has entered the strong convection season since March 23, and has so far experienced four severe convective weather processes. From March to September in Jiangxi, the temperature gradually increased, and the water vapor conditions It's also better.

An environment of high temperature and high humidity is conducive to the formation of unstable conditions. "Especially when cold and warm air meet violently, the probability of strong convectiveWeather will be greater," Wang Xuan said. The Jiangxi Provincial Meteorological Observatory changed the orange warning signal for strong winds and orange warning signals for hail on April 2.