Name: SH polar cap ozone Units: DU Month: June Source: toms+omi+omps Missing: -9999.0 Year Data Minumum Maximum 1979 287.85 280.81 292.48 1980 314.18 298.85 334.76 1981 298.57 292.50 304.97 1982 288.05 280.44 293.29 1983 284.71 277.03 295.22 1984 287.10 275.92 305.46 1985 279.22 269.48 289.21 1986 275.43 262.72 292.64 1987 275.82 268.33 288.05 1988 269.38 265.54 272.89 1989 286.36 281.31 291.28 1990 284.67 276.23 291.50 1991 286.49 277.31 292.84 1992 281.30 270.26 289.91 1993 -9999.00 -9999.00 -9999.00 1994 279.56 271.17 293.80 1995 -9999.00 -9999.00 -9999.00 1996 -9999.00 -9999.00 -9999.00 1997 283.77 274.91 290.93 1998 294.24 281.55 314.66 1999 283.03 272.18 290.02 2000 269.65 265.25 275.00 2001 284.52 274.71 293.64 2002 277.23 265.79 287.37 2003 275.47 268.82 282.73 2004 288.73 284.33 295.85 2005 286.24 280.83 293.71 2006 303.89 297.08 311.12 2007 281.87 276.13 288.48 2008 298.64 290.80 303.02 2009 298.37 287.08 308.85 2010 315.22 303.30 330.90 2011 302.40 294.05 308.37 2012 304.19 296.02 312.67 2013 262.67 254.11 270.39 2014 277.29 268.57 284.50 2015 297.59 293.10 302.87 2016 -9999.00 -9999.00 -9999.00 2017 273.44 266.43 281.49 2018 275.37 270.32 285.70 2019 279.26 270.09 287.70 2020 276.91 269.39 281.94 2021 278.65 273.43 282.17 2022 270.45 259.55 278.10 2023 259.47 252.40 272.27