https://doi.org/10.5194/cp-2019-64 Preprint. Discussion started: 11 June 2019 c Author(s) 2019. CC BY 4.0 License. 1 Droughts in the area of Poland in recent centuries 2 3 Rajmund Przybylak1 ORCID: 0000-0003-4101-6116, Piotr Oliński2 ORCID: 0000-0003-1428- 4 0800, Marcin Koprowski3 ORCID: 0000-0002-0583-4165, Janusz Filipiak4 ORCID: 0000-0002- 5 4491-3886, Aleksandra Pospieszyńska1 ORCID: 0000-0003-2532-7168, Waldemar 6 Chorążyczewski2 ORCID: 0000-0002-0063-0032, Radosław Puchałka3 ORCID: 0000-0002- 7 4764-0705, and Henryk P. Dąbrowski5 ORCID:0000-0002-8846-5042 8 1 Department of Meteorology and Climatology, Faculty of Earth Sciences, Nicolaus Copernicus University, Toruń, 9 Poland 10 2 Department of Medieval History, Institute of History and Archival Sciences, Faculty of History, Nicolaus 11 Copernicus University in Toruń, Poland 12 3 Department of Ecology and Biogeography, Faculty of Biology and Environmental Protection, Nicolaus Copernicus 13 University, Toruń, Poland 14 4 Department of Meteorology and Climatology, Institute of Geography, Faculty of Oceanography and Geography, 15 University of Gdansk, Poland 16 5 Dendroarchaeological Laboratory, Archaeological Museum in Biskupin, Biskupin, Poland 17 18 Correspondence to: R. Przybylak (
[email protected]) 19 20 Abstract: The paper presents the main features of droughts in Poland in recent centuries, including their frequency of 21 occurrence, coverage, duration and intensity. For this purpose both proxy data (documentary and 22 dendrochronological) and instrumental measurements of precipitation were used. The reconstructions of droughts 23 based on all the mentioned sources of data covered the period 996–2015. Examples of megadroughts were also chosen 24 using documentary evidence, and some of them were described.