rahim sarvar - full Professor Department of Urban Planning. science and research Branch . Islamic Azad university. Tehran Iran
kolsum baratipour - Geography MSc in Environmental Planning, Department of Geography.payame noor university(PNU) of Baghmalek
hooman mesgarian - Researcher Phd in urban planning. science and research Branch . Islamic Azad university. Tehran , Iran

The present research considers the effect of climate on the social behavior of urban people. It attempts to study the destructive and negative effects of the climatic parameters on the social behavior of urban human. There are various effective reasons for the behavioral disorders of people according to the studies performed in the city of Ahvaz. One of the most important reasons is the climate. Hot weather, humidity and the new phenomenon of dust can greatly effect on the social behavior of the urban people according to the climatic type of dry and semi dry cities. The results of this studies show that the phenomenon of dust had the most effect on the appearance of disordering behaviors including violence and unsuitable social behaviors in the cities. Due to the hot weather which is the natural conditions of the district, the compatibility of human body increases; and human activities are not stopped but decreases some despite high temperature.

the city of Ahvaz, the phenomenon of dust, the phenomenon of humidity, social behavior, climatic comfort