Meteorological conditions and changes not only affect people's physical health but also have a significant impact on psychological emotions. Favorable meteorological conditions make people feel more emotional and comfortable; unfavorable weather conditions make people feel depressed, lazy and weak and even cause psychological and spiritual Morbidity and abnormal behavior. Studies show that high temperatures, high humidity, rain and some abnormal weather events are not good for people's mental health. According to a WHO data, El Ni?o in the last century affected about 100,000 people worldwide. Depression, the incidence of mental illness increased by 8%. The reason is that this phenomenon causes global climate anomalies and weather disasters, exceeding the psychological tolerance of some people, leading to mental disorders such as restlessness, mental retardation and other mental disorders. The text is intended to explain:. ["Abnormal weather can adversely affect a person's mental condition.", 'Depression is related to climate abnormalities and weather disasters.', 'In-depth study of abnormal meteorological conditions such as El Nino is necessary.', 'There is some scientific reason for the ancient saying of "heaven and man unite".']