Because “sweater weather” isn’t even that cold

International, mostly western, brands release their collections seasonally. They take note of the predicted weather patterns, such as the dip and rise of temperatures, when coming up with garments. Spring, summer, fall and winter: these are the seasons that greatly influence the possible length, thickness and even the material of a piece. Sweaters, scarves, coats, sundresses, bikinis, and other clothing pieces are available to the public in consideration of the season in which said pieces will be released.