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Spatial variation of air temperature in the Arctic in 1951-1990

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dc.contributor.author Przybylak, Rajmund
dc.date.accessioned 2016-03-02T11:36:06Z
dc.date.available 2016-03-02T11:36:06Z
dc.date.issued 1997
dc.identifier.citation Polish Polar Research, 18, 1, 41-63
dc.identifier.uri http://repozytorium.umk.pl/handle/item/3067
dc.description.abstract The paper presents a spatial distribution of changes of air temperature (T) in the Arctic. Estimates of their spatial relations in the study region were based on a correlation analysis. T in the Arctic is most strongly correlated spatially in winter and spring, and least in summer. The radius of extent of statistically significant correlation coefficients of changes of T at the stations Svalbard Lufthavn, Ostrov Kotelny and Resolute A is equal to 2000-2500 km in winter and 1500-2000 km in summer. An attempt was done to delimit the regions of consistent occurrence of the anomalies T with respect to the signs and magnitudes, as well as of the regions with the most coherent T. The Wroclaw dendrite method was used to solve this problem. Relations of the mean areal T of the climatic regions and of the Arctic as a whole, with the northern hemisphere of temperature and selected climatic factors are presented.
dc.language.iso eng
dc.rights info:eu-repo/semantics/openAccess
dc.subject Arctic
dc.subject air temperature changes
dc.subject spatial relations
dc.subject correlation analysis
dc.title Spatial variation of air temperature in the Arctic in 1951-1990
dc.type info:eu-repo/semantics/article


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