Study of climatic conditions for tourism development using TCI indicator (Case study East Azerbaijan province)

Extended 1- IntroductionTourism makes up a large part of the global economy and often as a key to economic growth in both developing and developed countries is used. One of the factors that should be considered in tourism is climate. Because in many countries of weather and climate are considered a capital value for tourism. But until now the source of tourism, tourism has a major role in the educational literature. Since much of modern tourism based on the use of natural features - is based on physical, development of tourist sites was not dependent on one source; it involves a wide range of resources, especially natural resources. The climate is considered as a source of basic or supplemental. So that from that day climate comfort that tourists visit places to go It is very important for planners and planners to climatic data before, after and during the visit to places of need. The study characteristics and climatic differences and variations in time and space that govern their relationship with human activities, Ways in order to analyze the environmental conditions within the planning of tourism offers. Tourism is important to determine the index for more comfort. Comfort tourism climate index (TCI) is a combination of methods that were presented in 1985 by Mieczkowski. The TCI is a combination of factors affecting the comfort of tourists. The index, climatic comfort of the tourists the best travel time is determined. Also, the calculation for different regions or even the wider world in the remarkable contribution to the tourist destination of choice. East Azerbaijan province with many features and attractions for the tourism industry and attract tourism, But such is not worthy of the blessings that will benefit the industry, Using the climatic comfort of tourists can be accurately planned and managed to attract tourists to this lucrative industry.2- MethodologyIn this study, the studies of climatic conditions in East Azerbaijan province, to develop tourism in this province have dealt with the use of TCI. Due to the nature component of the approach to study the situation "a descriptive-analytic”. The purpose of this research, applied research and in literature, documents and library data collection method is used. In addition to analyzing data from Excel and GIS software is used. In this case, the first climate data from meteorological synoptic station is not needed in East Azerbaijan province, for a period of 20 years (2010-1990) were collected And then using TCI in different stages of 1)-calculation of daily comfort index (CID), variables that are