Yağışların Trend Analizi

In this study, Gumushane, Erzincan and Bayburt, which have nearly same climatic conditions, were selected as case study area. In recent years, increasing the intensive water usage and limited water resources necessitated that water resources had to be used in optimum way. In this cities, which have similar precipitaiton pattern, trend analysis was aimed by using the precipitaiton data from 3 meteorological stations between the years 1978-2018. Şen Trend Test, Spearman Rho Test, Mann-Kendall Test and Seasonal Mann-Kendall Test were used to determine the trend of precipitaitons in these stations. As a result of these tests, it has been founded that precipitation decreases in certain months in summer and increases in in certain months in winter.