Trend of the Tourism Climatic Index in Isfahan City

The tourism industry is humankind possesses certain features that make it distinct from economic activities. Tourism is a multifaceted activity and one of the most complex businesses with regard to human geography. The effect of climate on tourism demand and satisfaction of tourists make up this factor as one of the most important factors influencing decisions to be considered for planning and choice of residence. One of the factors affecting the life, welfare and human health, atmospheric and climatic conditions. The aim of this study was to investigate the tourism climate index (TCI) of the stations separately each month (1970 to 2013).For this purpose, the daily statistics of the parameters (maximum daily temperature, minimum relative humidity, daily mean temperature, mean relative humidity, total precipitation, average number of sunny days and average wind speed of other information) is extracted from the database for each month Meteorological Organization TCI index was calculated separately in the course of 36 years. Test for trend analysis of these indicators - Kendall and Sen's stick. The results of this study show that the tourism climatic index of the station in February, June and October, the trend is positive and significant.