Fuzzification on rain and temperature data in Indian terrain

Climate of everywhere is changing due to global warming. Therefore, durations of seasons are also being changed for a particular place. In general, weather depends on three major parameters as temperature, humidity and rainfall. In this paper, the data of rainfall and temperature are taken from few places of India and summarized them. These are represented as fuzzy sets for temperature and rainfall on unit scale. By using cut-set, weather of those places are shown during different time periods. This study will assure to re-define the existing seasons and forecasting of weather.