Meteorological blockbusters are staged intensively in Wuhan 1 hour. Why is the weather changeable recently?

Since I came to Wuhan to study, I really experienced the climate change in one day. As we all know, Wuhan is a? No? In a city, the sum of spring and autumn is estimated to be two or three months. The remaining months are either the heat wave, or the cold winter with the north wind howling.

If there is any advantage, the biggest advantage is probably to save clothes. You don't have to buy clothes in spring and autumn, so you can make do with it.

Just a few days ago, on the evening of165438+1October17th, Wuhan Sky was once again wonderful? Meteorological showers, double rainbows, sunset glow and crescent moon take turns to go into battle within an hour. The changeable climate and gorgeous sky can't help but make people marvel at the magic and beauty of nature.

So, why is the weather in Wuhan so changeable recently? In fact, the biggest reason is the recent high air humidity in Wuhan.

As we all know, in order to form various climate changes, the necessary condition is that there is enough water vapor in the air. It often rains in Wuhan recently, which makes people feel chilly. However, the humid air after the rain, although a little cold, still feels very comfortable. This kind of weather is especially suitable for sleeping in.

shower

Showers mostly occur in summer, but they may also occur in other three seasons. Showers usually come without warning, and many people get soaked at once. There is no standard for the rainfall in the shower, which may be more or less. Rain can be big or small, it comes and goes quickly, and its duration is very short.

Double rainbow

This is a special climate phenomenon formed by two reflections of light. The inner ring is the main rainbow, and the outer ring is a concentric rainbow with slightly larger diameter and reversed color.

The second rainbow in the outer ring, also known as neon, is formed after sunlight is reflected twice in water droplets, and its color is just the opposite of that in the inner ring. The brightness of neon is very weak because some energy is lost by two reflections. The double rainbow has always been regarded as a miracle of nature, but it can still be seen in daily life. I wonder if any lucky people have seen it.