Abstract
Scientific results of a study of temperature changes in the southern region of the Republic of Kazakhstan are presented based on long-term climate data for 1990-2020. by 11 meteorological stations: Almaty, Aidarly, Zharkent, Lepsy, Matai, Kazalinsk, Kyzylorda, Tasty, Taraz, Turkestan, Shymkent. The main goal of the work is to identify the conditions for the formation of large anomalies of average monthly temperature in the spring in the southern region against the background of ongoing climate changes and determine the trend of its change. The relevance of the work lies in the fact that air temperature is one of the indicators of climate change. Large air temperature anomalies in the warm half of the year can lead to catastrophic droughts, which will have a detrimental effect on agricultural yields. For the study area, a systematic statistical analysis of the spatiotemporal distribution of temperature anomalies was carried out. Extreme temperature months will be considered. Circulation conditions for the formation of spring-summer months extreme in temperature. The results obtained can be used in developing methods for predicting extreme hazardous phenomena.