The Climatic Characteristics of High Temperature and the Assessment Method in the Large Cities of Northern China
华北主要城市夏季高温气候特征及评估方法

Based on the high temperature data covering June-August during summer of 1961-2000 in northern China, climatic characteristics of high temperature weather in Beijing, Jinan, Shijiazuang, Tianjin and Taiyuan are analyzed. Variable features of the subtropical high and denaturalization high are discussed. The results show that the subtropical high and denaturalization high over the high temperature weather in northern China are closely related with humidity. The subtropical high and denaturalization high in eastern China are the most important system. With an assessment model established, some computing cases show that the assessment experiment of the method has reference value to the assessment of the muggy high temperature weather in most cities of northern China.