Solar-Terrestrial Cycles in the Climatic and Geophysical Properties of Crimea

Abstract

Analysis of the time series of climatic characteristics of the Crimean peninsula for the period of 19832-2005 showed an enhanced growth (compared to other points of the Crimea) of the insolation of the Earth’s surface at Kara-Dag and an anomalous temperature decrease of the Earth’s surface at the Cape Fonar. The parameters of the geomagnetic field of the Kara-Dag mount were estimated. To derive the geomagnetic field variations in Crimea, the IGRF-12 online calculator was used. Regular oscillations were found in the analyzed time series, whose periods coincide with the solar-terrestrial cycles. The coherence functions were calculated and the periods of coherent variations were determined. As a result of the analysis of corrections to the vertical deformations of the Earth’s surface, a seasonal component was selected at Katsiveli and its parameters were calculated.