Name: NH maximum ozone Units: DU Month: August Source: toms+omi+omps Missing: -9999.0 Year Data Minumum Maximum 1979 396.55 379.00 419.00 1980 395.84 382.00 426.00 1981 390.16 372.00 415.00 1982 405.39 382.00 428.00 1983 386.39 374.00 400.00 1984 385.61 368.00 417.00 1985 388.52 366.00 417.00 1986 377.90 365.00 391.00 1987 397.58 382.00 413.00 1988 394.35 375.00 434.00 1989 388.84 375.00 411.00 1990 383.42 368.00 400.00 1991 398.29 375.00 418.00 1992 380.81 367.00 400.00 1993 364.77 347.00 383.00 1994 -9999.00 -9999.00 -9999.00 1995 -9999.00 -9999.00 -9999.00 1996 370.00 354.00 392.00 1997 375.74 353.00 393.00 1998 397.94 381.00 431.00 1999 372.94 358.00 394.00 2000 371.32 348.00 406.00 2001 385.39 375.00 403.00 2002 379.45 367.00 401.00 2003 384.71 368.00 414.00 2004 382.13 366.00 399.00 2005 361.29 349.00 380.00 2006 372.71 361.00 387.00 2007 369.87 356.00 380.00 2008 367.68 352.00 409.00 2009 375.16 364.00 392.00 2010 382.94 355.00 399.00 2011 358.65 350.00 370.00 2012 362.23 344.00 377.00 2013 378.65 353.00 394.00 2014 374.29 361.00 393.00 2015 381.97 361.00 448.00 2016 378.35 359.00 414.00 2017 378.35 360.00 395.00 2018 379.23 359.00 403.00 2019 381.97 362.00 403.00 2020 364.39 352.00 376.00 2021 366.71 349.00 387.00 2022 377.09 366.00 398.00 2023 376.87 362.00 388.00 2024 403.23 376.00 430.00