When is the biggest rain in memory?

The biggest rain in memory was1the one that started on August 6, 963, and no one was there. My family lives in Hebei Plain, not far from Shijiazhuang. At three o'clock in the afternoon on August 6, in the hot weather after a long drought, layers of dark clouds suddenly appeared in the sky, followed by lightning and thunder, and it rained cats and dogs. People working in the fields are rushing back with cattle and sheep. It only takes more than 20 minutes to walk to the ditch more than one meter deep at the edge of the village, and the running water has overflowed the ground. Men lined up in the water to take the old, the weak and the livestock to the other side. The center of the village street became a fast-flowing river. That night, the rain didn't stop and people didn't sleep well Lightning and thunder accompanied the storm, tight and slow, as if to overturn the whole world. People thought that the rain would stop the next day, but it was a little smaller and didn't mean to stop. That night, my neighbor's house collapsed first. That night, I heard that several rooms collapsed. On the third morning, my house was also found to be leaking, so I put quilts and sheets on the roof, hoping to reduce water seepage. After all, the eaves fell off that night and the whole family had to move to a primary school for temporary shelter. Five or six families have lived in the school, and several classrooms have been occupied one after another. The fourth day is the most depressing day, the clouds are as thick as the weather at night, and the classroom needs lighting. So it rained heavily for six days and nights. The village organized young people to drain water day and night, and the flood did not enter the village. Two-thirds of the houses in the village collapsed, but fortunately there were no casualties.

It is impossible to know how many millimeters of rain have fallen now. Can only say some phenomena, the average water depth of plain corn field is half a meter. The well in the low-lying land became a spring and flowed for a long time. Many bridges on the Beijing-Guangzhou Railway were washed away. Water accumulated in the streets of Shijiazhuang, Baoding and other cities can be rescued by boat. It is almost normal for reservoirs to burst and rivers to burst. In September, the Beijing-Guangzhou Railway from Shijiazhuang to Baoding can't be reached by train.

We are in western Henan, not near the sea, and there is no water in the river. In my memory, we don't seem to have experienced much rain, but it has been raining these days.

Since the heavy rain last night, the roads are full of Wang Yang, and the ditches are full of rivers. The county also urgently notified the reservoir to flood.