Figure

Maximum extent of ice cover in the Baltic Sea in winter and 15 year moving average

Figure Created 05 Nov 2020 Published 08 Dec 2020 Last modified 09 Dec 2021

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Topics: Climate change adaptation Water and marine environment

This page was archived on 09 Dec 2021 with reason: Other (New version data-and-maps/figures/maximum-extent-of-ice-cover-1 was published)

The figure shows the maximum extent of ice cover in the Baltic Sea in the winters over the period 1719/20-2019/20 (blue bars) and the 15 year moving average (red line). Source: Jouni Vainio, Finnish Meteorological Institute (updated from Seinä and Palosuo 1996; Seinä et al. 2001).

https://www.eea.europa.eu/data-and-maps/figures/maximum-extent-of-ice-cover/clim010-121332-fig02-v2.eps/image_large

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Metadata

Methodology:: Combination of different information sources, data checked 16.09.2020 by Jouni Vainio/FMI
Units:: Square km
Rights:: EEA standard re-use policy: unless otherwise indicated, re-use of content on the EEA website for commercial or non-commercial purposes is permitted free of charge, provided that the source is acknowledged (https://www.eea.europa.eu/legal/copyright). Copyright holder: European Environment Agency (EEA).
Owners:: European Environment Agency (EEA)
Figure type:: Graph

Additional information

Source: Seinä A, Palosuo E (1996) The classification of the maximum annual extent of ice cover in the Baltic Sea 1720–1995. MERI-Report Series of the Finnish Institute of Marine Res 27:79–91; Seinä A, Grönvall H, Kalliosaari S, Vainio J (2001) Ice seasons 1996–2000 in Finnish sea areas. MERI-Report Series of the Finnish Inst of Marine Res 43:132