Thermal comfort is the state of mind that expresses satisfaction with the prevailing rnenvironmental condition. The problem of urban environment located in extremely hot and rncold parts of Ethiopia is the thermal discomfort and become less suitable for living. This rnresults in a problem of health and high energy consumption for cooling and heating. This rnstudy focuses on developing qualitative and quantitative thermal comfort charts for rndifferent climate zones of Ethiopia. The data set of air temperature, wind speed, solar rnradiation, humidity, and precipitation recorded for 30 consecutive years were used and had rnbeen obtained from Global weather data for SWAT and EMA. Based on the environmentalrnvariable analysis, Ethiopia is classified into six climate zones namely: - Hot-dry, Warm humid, Warm-dry, Temperate, Cool, and Cold. From the finding, more than 53.6 % of the rntowns of Ethiopia clustered under temperate climate zones. The qualitative and rnquantitative bioclimatic chart with main passive design strategies were developed for rnrepresentative cities. In all climate zones, mechanical cooling and heating are not required rnif the passive design strategies adopted properly except in the harsh season of the hot dry rnand cold region. The study used as a preliminary guide for climate responsive design and rnMCUD can utilize it to ensure sustainability. As this study is regional and microclimate is rnaffected by different local factors, developing a similar bioclimatic chart is mandatory forrneach town and city of Ethiopia