It thunders in October in the lunar calendar ... 1 1 month ... December.

Thunder in October, November and December of the lunar calendar belongs to winter thunder.

Thunder in winter, commonly known as "thunder in winter" or "thunder in winter", referred to as "winter thunder". Thundering all year round is a normal weather phenomenon, but there are fewer thunderstorms in autumn and winter. Although the weather of "thunder in winter" is not common in autumn and winter, it is only a weather phenomenon.

Extended data:

Through the long-term careful observation of the phenomenon of "thunder in winter", the public summed up the law of "thunder and snow in winter", that is, thunder in winter means that the air humidity is high and it is easy to form rain and snow; There is also a folk saying that "when it thunders in winter, ten cowsheds are empty", which means that when it thunders in winter, the warm and humid airflow is very active and the cold air is also very strong. It's so cold and snowy that even cows may freeze to death.

Although the phenomenon of "thunder can't stop winter" is rare, it is not unique, and it occurs in many parts of the country. If the weather is cold and hot, there will be more opportunities for the phenomenon of "thunder and winter".

Baidu Encyclopedia-Dong Lei