摘要：Climatic anomalies in Oltenia in the winter and spring of 2018. In
the winter of 2017-2018 and the spring of 2018 at the level of the entire Northern
Hemisphere a series of climatic anomalies occurred. As a result, such phenomena
have also been recorded in Romania, and at regional level, in the southwest of the
country, they have been specific. All the winter months were warm, and of these,
December 2017 was the warmest with the monthly mean temperature for the
Oltenia region of 2.7°C and the deviation from the previous century of 2.5°C,
followed by the February with an average of 0.9°C and deviation from the
previous century of 1.4°C and January with 0.8°C and a deviation of 3.4°C. In the
spring months, the alternating climatic processes continued. Thus, during March,
between 18-23.III.2018 there was a snowy period that had deposited a consistent
layer of snow accompanied by low temperatures. This climatic process of late
cooling of the weather and the return of winter phenomena has affected all of
Eurasia. In Oltenia, it produced lower mean temperatures than normal with
negative deviations from the normal last century (average for the whole region
was 3.6°C and -1.0°C deviation.) March was pluviometric excessively rainy with
the average for the entire region of 95.3 mm and the percentage deviation from the
normal last century of 126.2% .The month of April was the warmest in the history
of meteorological observations, and May was particularly warm after the
deviations of the monthly mean temperature from normal. highlighting climate
change in Oltenia, climate change and their consequences (Bogdan Octavia,
Marinică I., Mic Loredana-Elena 2008, Bogdan Octavia & Marinică I. 2009,
Bogdan Octavia, Marinică I., Marinică Andreea Floriana 2010, 2017; Ion
Marinică, Andreea Floriana Marinică, 2016).
关键词：warm winter; late winter phenomena; early snowflakes; late spring
hoar; atmospheric drough
