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Switch to February

Monthly Mean Ozone in March

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Mar 1979 Mar 1980 Mar 1981 Mar 1982 Mar 1983
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Mar 1984 Mar 1985 Mar 1986 Mar 1987 Mar 1988
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Mar 1989 Mar 1990 Mar 1991 Mar 1992 Mar 1993
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Mar 1994 Mar 1995 Mar 1996 Mar 1997 Mar 1998
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Mar 1999 Mar 2000 Mar 2001 Mar 2002 Mar 2003
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Mar 2004 Mar 2005 Mar 2006 Mar 2007 Mar 2008
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Mar 2009 Mar 2010 Mar 2011 Mar 2012 Mar 2013
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Mar 2014 Mar 2015 Mar 2016 Mar 2017 Mar 2018
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Mar 2019 Mar 2020 Mar 2021 Mar 2022 Mar 2023
  Ronald van der A, Bas Mijling
© KNMI/TEMIS, 2019