Year,Jan.,Feb.,Mar.,Apr.,May.,Jun.,Jul.,Aug.,Sep.,Oct.,Nov.,Dec.,24-Hour Annual Avg.,
1995,,,,1255,1467,1698,1993,1919,1723,1578,1276,1041,,
1996,1011,972,1124,1197,1464,1752,2036,1981,1702,1668,1212,961,1423,
1997,1014,1119,1125,1162,1465,1570,2271,2065,1637,1617,1334,1073,1454,
1998,993,1147,1165,1196,1340,1745,2008,2067,1816,1660,1334,1036,1459,
1999,1017,1016,1172,1232,1430,1693,1981,1924,1863,1655,1365,1003,1446,