YEAR,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec,Annual 24-hr Avg.
1990,1078,1183,1491,1736,1986,2451,2721,2686,2304,1905,1572,1281,1870
1991,1063,1491,1570,1694,2069,2434,2673,2792,2317,1911,1399,1358,1900
1992,1294,1455,1708,1831,2100,2470,2847,2664,2339,2007,1441,1169,1951
1993,882,1046,1480,1828,2081,2500,2953,2888,2468,2132,1609,1381,1943
1994,1297,1338,1719,1865,2230,2647,3083,2833,2527,2136,1456,1256,2037
1995,1227,1415,1569,1759,2133,2548,2982,3013,2621,2271,1824,1513,2073
1996,1173,1446,1697,1860,2028,2517,2879,2848,2462,2095,1591,1219,1985
1997,1221,1442,1608,1713,2068,2665,2853,2816,2344,1989,1607,1357,1974
1998,1172,1345,1533,1753,2075,2468,2785,2785,2417,2054,1628,1294,1942
1999,1246,1235,1564,1775,2082,2593,2957,2866,2563,2163,1813,1448,2025
2000,1276,1476,1686,1914,2213,2515,2893,2724,2406,2155,1646,1429,2028
2001,1302,1411,1664,1869,2207,2485,2784,2773,2493,2200,1796,1265,2021
2002,1268,1458,1626,1904,2227,2600,2927,2948,2589,2438,1970,1710,2139
2003,1480,1600,1724,1923,2254,2675,2938,2813,2481,2044,1647,1460,2087
2004,1236,1447,1775,1994,2214,2510,2858,2676,2498,2148,1798,1534,2057
2005,1227,1558,1731,1938,2168,2496,2831,2558,2291,1955,1615,1393,1980
2006,1233,1443,1569,1810,2035,2274,2451,2358,2194,2013,1696,1442,1877
2007,1372,1480,1716,1855,2137,2370,2612,2587,2373,2132,1816,1385,1986
2008,1149,1218,1563,1750,2020,2254,2498