According to meteorological data at Binzhou Meteorological Station during 1981-2010,basic climate characteristics of meteorological factors(such as temperature,relative humidity and wind velocity,etc.)related to human comfort are analyzed,and temporal-spatial distribution characteristics of human comfort in Binzhou City are studied.Then,human comfort of tourism in Binzhou City is evaluated.The impacts of each meteorological factor on comfort in different seasons and change tendency of comfort are discussed,and the optimal tourism time in Binzhou City is analyzed.