Will it thunder again in September?

It can only be said that there is no thunder in general, but the weather can't be predicted completely according to common sense.

It usually doesn't thunder in September. After beginning of autumn, the water vapor in the air gradually decreased, the amount of clouds in the sky decreased, and the clouds became thinner, which reduced the conditions for the rapid accumulation of a large number of electric ions. If there is no electric ion group in the air, you will have no discharge and naturally there will be no thunder.

Judging from the discharge phenomenon in TV Analects, the journey is like a cloud, and certain conditions must be met, and there must be enough water vapor in the air.

Lightning and thunder are common weather phenomena in summer, while it usually snows in winter. These are two completely different weather phenomena. However, as long as the weather in a certain place has the conditions of snow and thunder at the same time, these two completely different weather phenomena can appear at the same time.

Reasons for formation:

Lightning is a discharge phenomenon in thunderstorm clouds. Thunderstorm clouds generally have two conditions, sufficient water vapor and strong convection. In winter, because the air is cold and dry, the solar radiation is weak, and convection is not easy to form in the air, so lightning is rare.

But sometimes when the temperature is high in winter, it will form thunderstorm clouds, leading to lightning and rain and snow. Convection is particularly strong, and it can also form hail, which will produce the weather phenomenon of "thunder in winter". Knowing these reasons, it is not surprising that it thunders in winter.