The modern nature of changes in the average monthly air temperature during 2006-2020
Abstract
The proposed article is devoted to the study and analysis of changes in the field of average monthly air temperature on the territory of Ukraine over the past fifteen years (2006-2020) of the period 1991-2020 to determine the trends that have emerged as a result of changes in global circulation over the Atlantic-European sector of the Northern Hemisphere and the possible occurrence of frequent drought events on the territory of Ukraine. Тaking into account the drastic climate changes that have occurred during the last decades, there is a problem in adapting a number of branches of the production complex to such changes in order to prevent economic losses and develop a new strategy in this direction.
Connection with research tasks. The presented study is related to the implementation of a number of state-ordered research works dedicated to the study of the peculiarities of modern climate changes in Ukraine and the identification of climate-vulnerable areas on its territory.
Problems to be solved in the article. Taking into account the accumulated material regarding the features of the distribution of the air temperature field in Ukraine and the probabilistic scenarios for its change under the influence of general warming in the Northern Hemisphere, for the territory of Ukraine it is necessary to find out the mechanism of its current changes and determine their direction on a temporal and territorial scale.
The main purpose of the presented article was to investigate and establish the main trends in the current field of average monthly air temperature in Ukraine over the past 15 years (2006-2020) and show the nature of the spatial and temporal distribution of these changes.
Materials and methods. The data of the average monthly air temperature at 55 stations of Ukraine during all months of the year for the fifteen-year periods 1991-2005 and 2006-2020 served as the research materials. The main research methods were physical and statistical to determine the deviations of two 15-year periods and cartographic to determine spatio-temporal differentiation of detected cells.
Main results. It was established that on the territory of Ukraine in January 2006-2020 there was a certain decrease in the average monthly air temperature due to lower temperatures. In the rest of the winter months, its growth is observed, especially in the territory of the northwestern, northern, and northeastern regions and in some central and southern regions.. In the spring, the increase in the average monthly air temperature in 2006-2020 occurred more intensively in the northern regions and in a number of regions of the western region (Peredkarpattia). In the summer, the increase in air temperature was observed throughout the territory of Ukraine, but most intensively in July. Territorially, the greatest increase in the average monthly air temperature was expressed in the north, northeast and south. In autumn, the increase in the average monthly air temperature was most intense in November 2006-2020 in the regions of the northern and central regions, as well as in the Carpathian region.
In the last 15 years, the average monthly air temperature in Ukraine has increased, but in January it decreased in the north, northeast, in some places in the center and south. This trend is new for today's climate.
The results of the study for the territory of Ukraine are presented for the first time and can be used for planning agricultural works.
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References
Air temperature in Ukraine (1987). Ed. V.N. Babichenko. L., Hydrometeoizdat, 399 [in Russian].
Air temperature dynamics in Ukraine during the period of instrumental meteorological observations (2013). Ed. V.I. Osadchego, V.M. Babichenko, Yu.B. Nabyvantsia, O.Ya. Chest K., Nika Center Publishing House, 307 [in Ukraini-an].
Babichenko V.M., Nikolayeva N.V., Gushchyna L.M. (2007). Air temperature changes in the territory of Ukraine at the end of the 20th and the beginning of the 21st century. Ukrainian Geographical Journal, 4, 3-12 [in Russian].
Barabash M.B., Geiko L.A., Grebenyuk N.P. (1986). Modern changes in air temperature and precipitation in Ukraine. Truy UkrNIGMY, 209, 108-114 [in Russian].
Boychenko S.G., Voloshchuk V.M., Doroshenko I.A. (2000) Global warming and its consequences on the territory of Ukraine Ukr. Geogr. Journal, 3, 59-68 [in Ukrainian].
Changnon S. A., Pielke R.A. Jr., Changnon D., et al. (2000). Human factors explaine the increased losses from weather and climate extremes. Bull. Amer. Meteorol. Soc. 81, 3, 417-425.
Climate of Europe. Regent variation, present state and future prospects (1995). ECSN, 72.
Climate Change 2007, Impacts, Adaptation, and Vulnerability (2007). In, Contribution of working Group II to the Forth Assessment Report of the Intergovernmental Panel on Climate Change. M. Parry, O. Canziani, J. Palutkof, et al. (eds.). New York, Cambridge University Press, 976.
Climate of Ukraine (1967). Ed. G.F. Prykhotko, A.V. Tkachenko, V.N. Babichenko. L., Hydrometeoizdat, 413 [in Rus-sian]
Climate of Ukraine (2003). Eds. V.M. Lipinsky, V.A. Dyachuka, V.M. Babichenko. K., Type-vo. Raevsky, 343 [in Ukrainian].
Dates of air temperature transition in Ukraine under modern climate conditions (2010). Eds. V.I. Osadchego, V.M. Babichenko. K., Nika-Center Publishing House, 303. [in Ukrainian].
Dmytrenko V.P., Dyachuk V.A. (1998). Climatic aspects of the problem of sustainable development of Ukraine. Problems of sustainable development of Ukraine. K., BMT, 283-293. [in Ukrainian]
Dmytrenko V.P. (2000). Periodicity and harmfulness of droughts Agriculture in conditions of insufficient moisture. Eds. V.M. Krutya, O.G. Tarariko. Kyiv, Agrarna nauka, 6-9 [in Ukrainian].
Dmytrenko V.P. (2001). Modern problems of agrometeorological strategies for adapting agriculture to weather and climate in Ukraine. Ed. V.P. Dmytrenko. Scientific works of the Research Institute of Agriculture. 76, 10-25. [in Ukrainian].
Dmytrenko V.P. (2010). Weather, climate and harvest of field flowers. K., Nika-Center, 620. [in Ukrainian].
Global and regional climate changes (2011). Eds V.M. Shestopalov, V.F. Loginov, V.I. Sedimentary. K., Nika-Center, 2011, 448 [in Ukrainian].
Global warming and the climate of Ukraine, regional ecological and socio-economic aspects (2002). Eds. V.M. Voloshchuk, S.G. Boychenko, S.M. Stepanenko, S.Yu. Bortnyk, P.G. Shishchenko. K., VOC "Kyiv University", 117 [in Russian].
Hrebenyuk N.P., Korzh T.V., Yatsenko O.O. (2002). News about global and regional climate changes in Ukraine at the beginning of the 21st century. Water management of Ukraine, 5-6, 34. [in Ukrainian].
Instructions to hydrometeorological stations and posts. Vol. 3. Part 1. Meteorological observations at the stations (2011). K., State hydrometeorological service, 279 [in Ukrainian].
IPCC (Intergovernmental Panel of Climate Change), 1998, Watson R.T., Zinoyowera M.C., et. al. (eds.). The re-gional impact of climate change. An assessment of vulnerability. Cambridge Univ. Press. Cambridge, 517.
Logvinov K.T., Barabash M.B. (1986). About possible climate changes. Proceedings of UkrNIHMY, 209, 114-117 [in Russian].
Logvynov K.T., Barabash M.B. (1987). Study of periodic changes in air temperature and precipitation in Ukraine. Proceedings of UkrNIHMY, 224, 71-76 [in Russian].
Martazinova V.F. (1993). Displasement of semi-permanent centers of action and variations of the regional climate. Proc. Int. Symp. Precipitation and Evaporation. Bratislava. 2, 210-213.
Martazinova V.F., Maderich V.S. (1996). Changes of the long-scale atmosphere circulation and regional climate in the Ukraine. Proc. Second Conference on Applied Climatology. Norkkoping, 171-172.
Martazinova V.F., Sverdlyk T.A. (1998). Large-scale atmospheric circulation of the 20th century, its changes and current state. Proceedings of UkrNIHMY, 246, 21-27 [in Russian].
Martazinova V.F., Sologub T.A. (2003). Atmospheric circulation forming arid conditions on юthe territory of Ukraine at the end of the 20th century. Proceedings of UkrNIHMA, 248, 36-47 [in Russian].
Martazinova V.F., Ivanova Ye.K. (2011). Peculiarities of Synoptic Processes of Various Probability Categories in the End of XX – the Beginning of XXI Centuries. [Collective Monograph] Global and Regional Climate change. K., Nika-Centre, 80-89.
Martazinova V.F., Ivanova E.K., Bakhmutov V.G., Kilifarska N.A., et al. (2014). Connection of climate change with the geomagnetic field. 1. Spatial-temporal structure of the Earth's magnetic field and the climate of the 20th cen-tury. Geophysical Journal. 36, 81-104 [in Russian].
Martazinova V.F. (2022). The method of "floating analogue" for a long-term weather forecast Odessa. Vidavnichy dim "Helvetica", 121 [in Ukrainian].
Problems and strategy of Ukraine's implementation of the UN Framework Convention on Climate Change (2001). Ed. V. Ya. Shevchuk, National Security and Defense Council of Ukraine. Kyiv. [in Ukrainian].
Pyasetska S.I., Grebeniuk N.P. (2022). The current state of changes in the average monthly air temperature in the months of the cold period of the year during 1991-2020 relative to the climatological norm of 1961-1990. Sus-tainable development, environmental protection. Energy saving. Balanced nature management. Collection of ma-terials of the VII International Congress October 12-14, Ukraine, Lviv, 25 [in Ukrainian]. DOI: https,//doi.org/10.51500/7826-07-0
Pyasetska S.I., Grebeniuk N.P. (2022). Trends in changes in the average monthly air temperature in the months of the warm season during 1991-2020 relative to the climatological norm of 1961-1990. Sustainable development, environmental protection. Energy saving. Balanced use of nature. Proceedings of the VII International Congress October 12-14, Ukraine, Lviv, 26. [in Ukrainian]. DOI: https,//doi.org/10.51500/7826-07-0
Pyasetska S.I., Shcheglov O.A., Grebenyuk N.P. (2022). Comparison of fields of average monthly air temperature during the climatic norms of 1991-2020 relative to 1961-1990. Collective monograph. Ed. M.S. Malovanogo. K., Yaroshenko Ya.V., 202-228. [in Ukrainian]. DOI: https,//doi.jrg/10.51500/7826-23-0
Sverdlyk T.A. (1999). Evolution of large-scale atmospheric air circulation of the Northern Hemisphere in the sec-ond period of modern climate warming. Scientific works of UkrNDGMI, Issue. 247, 63-75 [in Russian].
The nature of the Ukrainian SSR. Climate (1984). Eds. K.T. Logvynova, M.I. Shcherbanya K., Scientific opinion, 231 [in Russian].
Voloshchuk V.M. (1993). About possible changes in the average annual temperature regime of Ukraine in the first half of the 21st century. Proceedings of the Academy of Sciences of Ukraine, 12, 105-111 [in Ukrainian].
Voloshchuk V.M. Boychenko S.G. (1997). The reaction of the course of the surface temperature of Ukraine to the global warming of the climate. Reports of the National Academy of Sciences of Ukraine, 9, 113-118 [in Ukrainian].
Voloshchuk V.M., Grodzinskyi M.D., Shishchenko P.G. (1998). Geographical problems of sustainable development of Ukraine. Ukrainian Geographical Journal, 1, 13-18 [in Ukrainian].
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