Why are there so many thunderstorms in summer? Depression and fatigue

Why are there so many thunderstorms in summer? Depressed and tired because God is in the worst mood in summer, so don't do bad things at that time. God will be furious. Ha ha laugh

Why are there thunderstorms in summer? In summer, the solar radiation is strong, the ground receives a lot of heat, and the lower atmosphere heats up rapidly. If there is cold air going south in the upper level or the airflow is affected by the terrain, it is easy to produce small and medium-sized strong convective weather. This kind of strong convective weather generally has a small influence range and a short time, so "regional showers or thunderstorms" often appear in summer. "Sunrise in the east and rain in the west", there is an old saying that "the rain in summer is the rain across the road".

Why are there many thunderstorms in summer? The reason is that in summer, direct sunlight makes the water on the ground evaporate faster than in winter, spring and autumn. The air close to the ground can receive more water vapor because of its high temperature, which leads to the decrease of air density, the lightening of air and the rising of the lightened air. With the increase of altitude, the temperature will gradually drop (0.6 degrees per 100 meters), and the air will gradually cool down. When the air is cool, it can't hold the original abundant water vapor. Some water vapor will condense into small water droplets, and the sky will be cloudy. So, why don't these little drops fall down quickly and turn into rain? This is because the water droplets are too small, and the rising hot air lifts them up and pushes the suspended water droplets higher and higher. Clouds are getting bigger and higher. This kind of cloud is called cumulonimbus cloud in meteorology, and its bottom is about 1000 meters above the ground.

When the small water droplets in the cumulonimbus cloud constantly collide and merge into larger water droplets, they begin to fall, while the hot air rising from the ground keeps rushing upwards, and the friction between them is charged. The rising airflow is positively charged and the falling water droplets are negatively charged. With the passage of time, a large number of positive charges have accumulated at the top of cumulonimbus clouds, while many negative charges have accumulated at the bottom. Due to the negative charge at the bottom of cumulonimbus clouds, the ground is also positively charged.

The water droplets in the cloud merge and increase until the rising hot air can't hold it, and then fall straight from the cloud. The hot air at the lower level was drenched by rain and suddenly became cold. Instead of rushing up, it turned to the ground. At this point, the charge in the air began to discharge, accompanied by thunderous thunder. Because lightning travels at a speed of 300,000 km/s and thunder travels at a speed of 33 1 m/s, people first see lightning and then hear thunder. Sometimes the thunder drags on for a long time, which is caused by the thunder reflected back and forth from clouds, peaks and ground.

Is it normal that there are so many thunderstorms in Guangzhou these days? Every year.

Why is it so hot in summer and so many days of thunderstorms? Thunder and rain are common in summer. In fact, the reason is very simple. Thundershowers are caused by hot weather. In summer, the scorching sun burns the ground so hot that the air heated by the ground keeps rising into the air. The sky gets colder as it goes up. When hot air is cold, it will condense into water droplets and become clouds. Summer, sometimes cloudless mornings in Wan Li. At noon, there will be many small clouds like cotton floating around in the sky, which is cumulonimbus clouds; Slowly, these small clouds became bigger and bigger, and then gathered into huge dark cumulonimbus clouds. At this time, the conditions for thunder and rain were ripe, and the rising air on the ground could not hold up, so it began to rain. As for thunder, it is the result of the interaction between negatively charged clouds and positively charged clouds in cumulonimbus clouds.

Thunderstorm weather, pay more attention to what thunderstorm weather, pay more attention to lightning protection

Why is it rainy and rainy in summer and dry in summer? Water vapor evaporates and accumulates into clouds, and clouds collide with each other to produce thunderstorms.

Thunderstorm weather in summer is very thunderstorm, also known as thunderstorm, which is often accompanied by lightning in summer. It is formed in cumulonimbus clouds, and it can rain heavily when it is strong. According to its causes, there are two common types: one is thermal thunderstorm caused by strong convection, which is common in summer afternoon, with small scope and short rainfall time; The other is the violent conflict between cold and warm air, which leads to the rise of warm and humid air, with a large range and long rainfall time.

Will snakes come out of the hole in summer thunderstorm weather? Before it rains, there is a saying that "ants move the snake gallery", which means that snakes will come out of the hole in thunderstorm weather in summer.

Why do thunderstorms in summer often start cloudy in the north? Because the cold air mass generally comes from the north and it is usually hot in summer, the hot air mass usually dominates the local area, and thunderstorms will only occur when the cold air mass and the hot air mass meet south.