Traditional Culture Encyclopedia - Weather forecast - What weather does an anticyclone bring? Introduction of anticyclone weather

What weather does an anticyclone bring? Introduction of anticyclone weather

1. Controlled by anticyclone, the weather is sunny most of the time. It is sunny and cold in winter, sunny and hot in summer, windy in spring and autumn and crisp in autumn.

2. The anticyclone is dominated by sunny weather. Controlled by anticyclone, the weather is generally clear and cloudless. If it is in summer, the weather is hot and dry.

3. The air in the horizontal direction of the anticyclone will flow from the high pressure area in the middle to the surrounding low pressure area and be deflected by the geostrophic deflector, and the rotation direction of the anticyclone is "north-south". Because the central part of the air flows around, the anticyclone moves vertically, and the air sinks mainly. In the process of sinking, the temperature of the air keeps rising, so it is difficult to form clouds and cause rainfall. Therefore, the areas controlled by anticyclones are often dominated by sunny weather, such as "subtropical high", which is the most common anticyclone.

4. "Cyclones mainly converge and rise, while anticyclones mainly diverge and sink." Cyclones are mainly rainy, while anticyclones are mainly sunny. In addition, cyclones are usually combined with frontal systems and are called "frontal cyclones". Generally speaking, the front on the left side of a cyclone is usually a cold front, and the front on the right side of a cyclone is usually a warm front.