“…Therefore, Mieczkowski developed the first index for the relationship between tourism and climate, the Tourism Climate Index (TCI), to assess the favorable and unfavorable climatic conditions according to the needs of visitors. Since its development, the TCI has been used extensively as a research tool for many regions and countries in the world, such as Europe [46][47][48], the Mediterranean [49], South Africa [50,51], Algeria [52], Australia [53], China [3,[54][55][56][57], Egypt [58], Georgia [59], Hungary [60], Iran [61][62][63][64][65], Turkey [66]. TCI merges seven climatic variables in five additive sub-indices.…”