Name: SH polar cap ozone Units: DU Month: November Source: toms+omi+omps Missing: -9999.0 Year Data Minumum Maximum 1979 358.78 336.97 377.08 1980 334.18 285.25 381.37 1981 339.78 292.88 370.10 1982 314.60 291.92 339.73 1983 334.27 310.45 351.97 1984 320.30 310.78 331.91 1985 284.32 263.86 308.88 1986 329.57 295.09 362.35 1987 234.48 205.33 288.50 1988 358.27 336.20 375.73 1989 296.58 273.77 313.30 1990 253.21 224.24 272.05 1991 320.62 281.75 354.54 1992 261.22 245.32 279.56 1993 250.64 227.84 289.64 1994 277.68 239.26 309.77 1995 -9999.00 -9999.00 -9999.00 1996 -9999.00 -9999.00 -9999.00 1997 265.09 213.42 284.99 1998 234.00 207.83 258.63 1999 232.90 206.78 253.05 2000 306.53 293.21 320.29 2001 237.16 210.29 258.45 2002 336.30 317.28 356.24 2003 279.80 270.60 289.80 2004 -9999.00 -9999.00 -9999.00 2005 293.20 244.64 327.22 2006 225.08 196.60 244.66 2007 250.95 227.51 290.18 2008 232.33 215.33 262.08 2009 265.07 221.42 306.29 2010 236.88 213.46 256.42 2011 250.35 199.10 284.61 2012 318.82 291.56 335.34 2013 301.67 284.79 322.42 2014 282.96 258.12 308.37 2015 218.30 187.81 241.20 2016 306.65 253.88 341.07 2017 314.83 292.64 327.00 2018 262.59 204.28 296.66 2019 337.73 326.29 351.89 2020 212.67 192.48 237.13 2021 226.83 188.11 263.14 2022 230.10 201.91 278.42 2023 242.68 228.63 251.23