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Hydrometeorological Hazards in the Volga Federal District
Russian Meteorology and Hydrology ( IF 0.7 ) Pub Date : 2020-01-07 , DOI: 10.3103/s1068373919120021
Yu. P. Perevedentsev , A. V. Shumikhina , K. M. Shantalinskii , V. V. Gur’yanov

The major air temperature anomalies and extreme hydrometeorological phenomena on the territory of the Volga Federal District against a background of the current climate change are analyzed using weather station data and ERA5 reanalysis. A trend is revealed towards a decrease in the annual number of days with minimum temperature below -20°C and towards an increase in the annual number of days with temperature above 25°C. The severe weather events registered in the Republic of Tatarstan and the Udmurt Republic in 1973-2018 are presented as examples. An increase in air temperature extremes in the Volga Federal District and in the frequency of hydrometeorological hazards is observed. The negative consequences of the 2010 heat for the Tatarstan population health are considered.

中文翻译:

伏尔加联邦区的水文气象危害

使用气象站数据和ERA5重新分析,分析了当前气候变化背景下伏尔加联邦地区境内的主要气温异常和极端水文气象现象。揭示了一种趋势,即最低温度低于-20°C的年天数减少,而温度高于25°C的年数天数增加。举例说明了1973-2018年在and斯坦共和国和乌德穆尔特共和国登记的恶劣天气事件。观察到伏尔加河联邦区的极端气温升高和水文气象危害的频率增加。考虑了2010年酷暑对the斯坦人口健康的负面影响。
更新日期:2020-01-07
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