What year was the heavy hail in Hanfang Town, Ganxian District, Ganzhou City?

At about 2016.2065438+07 April 06 12: 49, the downtown area of Ganzhou suddenly became as white as night and the wind was blowing hard. Soon, a scratching sound came out. The hail is 5 cm in diameter, which is a big hail. Due to the high surface temperature in spring and summer, especially in midsummer, the air convection in Ganxian District of Ganzhou City is strong, and it is easy to produce a lot of hot and humid air near the surface. These hot and humid air rose rapidly and the temperature dropped sharply, forming a heavy hail.