"There are more thunder valleys in September and more thunder graves in October." mean

It means that thunder is best in September. There will be a good harvest! There are also drums and thunder in the first month, and drums and thunder in February ... Those three sentences mean that thunder in the first month is not good, thunder in February is just right, and thunder in March is the best.

Thunder flies in the first month and thunders in February. "It means that if it thunders in the first month between the beginning of spring and the rain in a certain year, the harvest achievement in that year will not be good, but it will be good when it thunders in February. There is also a saying that "the loess piles thundered in the first month", which is unlucky-maybe more people will die that year. In a word, thunder in the first month is not a good sign.

Lightning has incredible power in nature. Since ancient times, Han people have been puzzled and afraid of lightning. Especially in the period when there should be no lightning, there is lightning, which is considered as a sign of disaster. In Fangcheng, Henan Province, there is a saying: "In the first month, there will be thunder in the soil grain pile, in February, there will be thunder in the dung grain pile, and in March, there will be thunder in the wheat grain pile." Tugudui, that is, the epidemic has come and the graves have proliferated. October has entered the early winter, so there should be no more thunder, so there is also a saying among the people that lightning protection will take place in October. For example, there is a cloud in Hebei that says "When it thunders in October, the ghost king can't be idle" and "When it thunders in October, people will push it with a rake when they die". It means that there will be lightning in October and disaster next year. In Jiangsu area, there is also a saying that "thunder in October, the human body is mixed", which has the same meaning.