Abstract: In order to accurately evaluate the difference of human comfort in six counties of Jingzhou, based on the daily average temperature, relative humidity, and wind speed observation data from meteorological stations in Jingzhou from 1989 to 2018, using the method of comparing and analyzing the calculation and evaluation results with the classic human comfort model, the prediction model and evaluation criteria of human comfort are established in summer in Jingzhou. The applicability of human comfort in each region was analyzed by using the meteorological data of Hubei Province in recent 30 years. The results show that: There are three months of comfort period in a year in six counties of Jingzhou, and there are two more comfortable months in Songzi. Songzi has the best climate conditions in Jingzhou. The monthly distribution of the human comfort index is in a “W” shape in each region of Hubei Province in the past 30 years.