The frequency of severe droughts in Crimea and their relationship with El Niño
Journal: Вопросы безопасности
Year: 2023

In this paper the author discusses such an urgent problem for the environmental safety of the Black Sea region as drought. The frequency of droughts lasting more than three decades in the period from April to August inclusive is considered on the basis of data on monthly precipitation and mean monthly temperatures shown from 1950 to 1999. There were seven two-month droughts and one three-month drought. The frequency of droughts in separate months is calculated. The change over the years of the m