What are the basic types of sea level pressure field? What is the weather corresponding to each other?

According to the distribution of air pressure, there are five basic types of sea level pressure field and their corresponding weather:

1, low pressure-rainy weather

2, high pressure-sunny day

3. Low pressure trough-similar to low pressure weather.

4. High pressure ridge-similar to high pressure weather

5. Saddle pressure area-the weather in this area generally has no obvious regularity, and it often depends on high pressure or low pressure, so there is corresponding weather.