Metadata language
Heatwaves in Poland – frequency, trends and relationships with atmospheric circulation
Subtitle:Geographia Polonica Vol. 82 No. 1 (2009)
Creator:Wibig, Joanna ; Podstawczyńska, Agnieszka ; Rzepa, Marcin ; Piotrowski, Piotr
Publisher: Place of publishing: Date issued/created: Description: Type of object: Subject and Keywords:extreme temperature ; Sen's slope ; Lund classification ; composite method ; Poland
Abstract:The daily minimum and maximum temperatures at seven Polish stations were used in an analysis of the occurrence of heatwaves in the years 1951-2006. Heatwaves were defined as days with temperatures exceeding selected thresholds (tmax ≥25°C, tmax ≥30°C, tmin ≥18°C). The mean length of a wave of very warm days lasts from 2-4 days, the longest no fewer than 23 days. Waves comprising hot days and nights are shorter. The frequencies of very warm and hot days and hot nights increased in the analyzed period, especially its second half (1979-2006). The occurrence of heatwaves characteristically links up with high-pressure systems over Central Europe, along with associated blocking episodes.
References:
1. Barnston, A. G., Livezey, R. E. (1987), Classification, seasonality and persistence of low-frequency atmospheric circulation patterns, Monthly Weather Review, 115, 1083-1126.
http://dx.doi.org/10.1175/1520-0493(1987)115<1083:CSAPOL>2.0.CO;2 -
2. Beniston, M., Rebetez, M., Giorgi, F., Marinucci, M.R. (1994), An analysis of regional climate change in Switzerland, Theoretical and Applied Climatology, 49:135-159.
http://dx.doi.org/10.1007/BF00865530 -
3. Beniston, M. Stephenson, D.B. (2004), Extreme climatic events and their evolution under changing climatic conditions, Global and Planetary Change, 44: 1-9.
http://dx.doi.org/10.1016/j.gloplacha.2004.06.001 -
4. Brázdil, R., Budíkova, M., Auer, I., Böhm,R., Cegnar, T., Faško, P., Lapin, P., Gaijc-Čapka, M., Zaninovic, K., Koleva, E., Niedźwiedź, T., Ustrnul, Z., Szalai, S., Weber, R.O. (1996), Trends of maximum and minimum daily temperatures in Central and southeastern Europe, International Journal of Climatology, 16: 765-782.
http://dx.doi.org/10.1002/(SICI)1097-0088(199607)16:7<765::AID-JOC46>3.0.CO;2-O -
5. Huth R., Kyselý J. (2008), Relationships of surface air temperature anomalies over Europe to persistence of atmospheric circulation patterns conducive to heat waves, Advances in Geosciences, 14: 243-249.
http://dx.doi.org/10.5194/adgeo-14-243-2008 -
6. IPCC (2001), Climate Change 2001: The Scientific Basis. Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change, [Houghton, J.T.,Y. Ding, D.J. Griggs, M. Noguer, P.J. van der Linden, X. Dai, K. Maskell, and C.A. Johnson (eds.)], Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, 881 pp.
7. Kalnay, E., Kanamitsu, M., Kistler, R., Collins, W., Deaven, D., Gandin, L., Iredell, M., White, G., Woolen, J., Zhu, Y., Chelliah, M., Ebisuzaki, W., Higgins, W., Janowiak, J., Mo, K. and Joseph, D. (1996), NCEP/NCAR 40-year reanalysis project, Bulletin of the American Meteorological Society, 77: 437-471.
http://dx.doi.org/10.1175/1520-0477(1996)077<0437:TNYRP>2.0.CO;2 -
8. Katz, R.W. and Brown, B.G. (1992), Extreme events in a changing climate: Variability is more important than averages, Climatic Change, 21, 289-302.
http://dx.doi.org/10.1007/BF00139728 -
9. Kistler, R.E. et al. (2001), The NCEPNCAR 50-Year Reanalysis: Monthly Means CDROM and Documentation, Bulletin of the American Meteorological Society, 82, 247-268.
http://dx.doi.org/10.1175/1520-0477(2001)082<0247:TNNYRM>2.3.CO;2 -
10. Klein Tank, A.M.G., et al. (2002), Daily dataset of 20th-century surface air temperature and precipitation series for the European Climate Assessment, International Journal of Climatology, 22, 1441-1453.
http://dx.doi.org/10.1002/joc.773 -
11. Kożuchowski, K, (2004), Skala i tendencje współczesnych zmian temperatury powietrza w Polsce [The scale and tendencies of the contemporary changes in air temperature in Poland], in Kożuchowski K. (ed.), Skala, uwarunkowania i perspektywy współczesnych zmian klimatycznych w Polsce [Scale, conditions and perspectives of the contemporary climatic changes in Poland], Wydawnictwo Biblioteka, Łódź, pp. 25-46.
12. Lund, I.A. (1963), Map-pattern classification by statistical methods, Journal of Applied Meteorology, 2 56-65.
http://dx.doi.org/10.1175/1520-0450(1963)002<0056:MPCBSM>2.0.CO;2 -
13. Piotrkowski, P. (2007), Zmienność cyrkulacji atmosferycznej na obszarze Polski w latach 1958-2005 [Variability to atmospheric circulation in Poland in years 1958-2005], Ogólnopolska konferencja naukowa 200 lat regularnych pomiarów i obserwacji meteorologicznych w Gdańsku, Gdańsk 7-8 Dec. 2007.
14. Sen, P.K. (1968), Estimates of the regression coefficient based on Kendall's tau, Journal of the American Statistical Association, 63:1379-1389.
http://dx.doi.org/10.1080/01621459.1968.10480934 -
15. Watson, R.T., Zinyowera, M.C., Moss, R.H. and Dokken, D.J. (eds.) (1996), Climate Change 1995: Impacts, Adaptations and Mitigation of Climate Change: ScientificTechnical Analyses, Cambridge University Press, Cambridge, 878 pp.
16. Wibig, J, Głowicki, B. (2002), Trends of minimum and maximum temperature in Poland, Climate. Research, 20:123-133.
http://dx.doi.org/10.3354/cr020123 -
17. Wilks, D.S. (1995), Statistical methods in the Atmospheric Sciences, Academic Press, London.
File size 1,5 MB ; application/pdf
Resource Identifier:0016-7282 ; 10.7163/GPol.2009.1.3
Source:CBGiOS. IGiPZ PAN, call nos.: Cz.2085, Cz.2173, Cz.2406 ; click here to follow the link
Language: Rights: Terms of use:Copyright-protected material. May be used within the limits of statutory user freedoms
Digitizing institution:Institute of Geography and Spatial Organization of the Polish Academy of Sciences
Original in: Projects co-financed by:European Union. European Regional Development Fund ; Programme Innovative Economy, 2010-2014, Priority Axis 2. R&D infrastructure
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