Has the frequency or intensity of hot weather events changed in Poland since 1950?

Various indices of hot weather frequency and intensity were analysed in the area of Poland in the period between 1951 and 2006. An increase of majority of them was shown in the whole year and all summer months but September, when significant decrease in all indices was apparent. The correlation of s...

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Main Author: J. Wibig
Format: Article
Language:English
Published: Copernicus Publications 2012-04-01
Series:Advances in Science and Research
Online Access:http://www.adv-sci-res.net/8/87/2012/asr-8-87-2012.pdf
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spelling doaj-ed96f49e0ce242dc88dd87addbdeea532020-11-25T00:45:20ZengCopernicus PublicationsAdvances in Science and Research1992-06281992-06362012-04-018879110.5194/asr-8-87-2012Has the frequency or intensity of hot weather events changed in Poland since 1950?J. Wibig0Department of Meteorology and Climatology, University of Lodz, PolandVarious indices of hot weather frequency and intensity were analysed in the area of Poland in the period between 1951 and 2006. An increase of majority of them was shown in the whole year and all summer months but September, when significant decrease in all indices was apparent. The correlation of selected hot weather indices and precipitation totals in a month of hot weather event and the preceding months were also calculated to check if prolonged dry weather can constitute a forcing factor for hot event creation. Because significant correlations appear mainly in the cases when precipitation is for the same month as the hot weather index, it seems that in Poland the presence of high pressure systems is a more important factor of hot event creation than dry weather.http://www.adv-sci-res.net/8/87/2012/asr-8-87-2012.pdf
collection DOAJ
language English
format Article
sources DOAJ
author J. Wibig
spellingShingle J. Wibig
Has the frequency or intensity of hot weather events changed in Poland since 1950?
Advances in Science and Research
author_facet J. Wibig
author_sort J. Wibig
title Has the frequency or intensity of hot weather events changed in Poland since 1950?
title_short Has the frequency or intensity of hot weather events changed in Poland since 1950?
title_full Has the frequency or intensity of hot weather events changed in Poland since 1950?
title_fullStr Has the frequency or intensity of hot weather events changed in Poland since 1950?
title_full_unstemmed Has the frequency or intensity of hot weather events changed in Poland since 1950?
title_sort has the frequency or intensity of hot weather events changed in poland since 1950?
publisher Copernicus Publications
series Advances in Science and Research
issn 1992-0628
1992-0636
publishDate 2012-04-01
description Various indices of hot weather frequency and intensity were analysed in the area of Poland in the period between 1951 and 2006. An increase of majority of them was shown in the whole year and all summer months but September, when significant decrease in all indices was apparent. The correlation of selected hot weather indices and precipitation totals in a month of hot weather event and the preceding months were also calculated to check if prolonged dry weather can constitute a forcing factor for hot event creation. Because significant correlations appear mainly in the cases when precipitation is for the same month as the hot weather index, it seems that in Poland the presence of high pressure systems is a more important factor of hot event creation than dry weather.
url http://www.adv-sci-res.net/8/87/2012/asr-8-87-2012.pdf
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