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  • Climate
  • Sea statistics
  • Sea ice statistics
  • Ice seasons descriptions
Climate
Past 30 day weather
Statistics from 1961 onwards
Maps from 1961 onwards
Sea statistics
»  Sea level statistics
»  Sea ice statistics
»  Sea temperature statistics
»  Wave height records in the Baltic Sea
Seasons in Finland
Snow statistics
Christmas weather
Normal period

Descriptions of the Baltic Sea ice seasons

Ice seasons

Descriptions, including maximum ice extents.

  • 2020/2021, 127 000 km²

  • 2015/2016, 110 000 km²

  • 2014/2015, 51 000 km²

  • 2013/2014, 100 000 km²

  • 2012/2013, 177 000 km²

  • 2011/2012, 179 000 km²

  • 2010/2011, 309 000 km²

  • 2009/2010, 244 000 km²

  • 2008/2009, 110 000 km²

  • 2007/2008, 49 000 km²

  • 2006/2007, 140 000 km²

  • 2005/2006, 211 000 km²

  • 2004/2005, 178 000 km²

  • 2003/2004, 153 000 km²

  • 2002/2003, 233 000 km²

  • 2001/2002, 102 000 km²

  • 2000/2001, 129 000 km²

  • 1999/2000, 96 000 km²

  • 1998/1999, 157 000 km²

  • 1997/1998, 130 000 km²

  • 1996/1997, 129 000 km²

  • Winters 1961 - 1990

Since season 2011/2012, the 30-year period from ice season 1980/1981 till ice season 2009/2010, is used as a reference period to the normal ice season.

The maximum ice extent values in the descriptions have been corrected.

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