Name: NH minimum ozone
Units: DU
Month: March
Source: toms+omi+omps
Missing: -9999.0
Year      Data   Minumum   Maximum
1979    309.59    291.00    327.00
1980    298.06    255.00    415.00
1981    290.55    262.00    314.00
1982    296.43    268.00    322.00
1983    275.97    237.00    305.00
1984    283.26    240.00    318.00
1985    265.39    237.00    283.00
1986    261.42    220.00    290.00
1987    288.26    255.00    315.00
1988    273.65    236.00    300.00
1989    291.19    276.00    306.00
1990    278.39    232.00    304.00
1991    281.06    252.00    310.00
1992    273.65    257.00    296.00
1993    251.10    214.00    277.00
1994    267.13    227.00    301.00
1995  -9999.00  -9999.00  -9999.00
1996  -9999.00  -9999.00  -9999.00
1997    243.55    216.00    272.00
1998    265.45    219.00    295.00
1999    266.35    247.00    288.00
2000    257.19    233.00    275.00
2001    271.52    247.00    294.00
2002    266.90    251.00    288.00
2003    268.94    239.00    300.00
2004    258.94    231.00    286.00
2005    261.74    232.00    299.00
2006    260.14    231.00    294.00
2007    271.90    234.00    289.00
2008    268.84    253.00    292.00
2009    272.71    215.00    313.00
2010    289.90    260.00    355.00
2011    243.26    223.00    289.00
2012    268.35    249.00    294.00
2013    272.71    249.00    291.00
2014    271.00    237.00    301.00
2015    280.23    258.00    304.00
2016    266.13    222.00    303.00
2017    267.10    241.00    292.00
2018    285.03    261.00    309.00
2019    262.29    233.00    286.00
2020    220.58    205.00    241.00
2021    269.87    254.00    294.00
2022    264.26    243.00    293.00
2023    267.35    253.00    287.00
2024    281.16    259.00    298.00