Year,Jan.,Feb.,Mar.,Apr.,May.,Jun.,Jul.,Aug.,Sep.,Oct.,Nov.,Dec.,24-Hour Annual Avg.,
1992,,,,,,,,,,,,654,,
1993,857,1074,1188,1431,1574,1774,2414,,1969,2015,1535,1220,,
1994,1225,1487,1645,1618,1781,2145,2386,2081,2029,2096,1483,1162,1763,
1995,1237,1360,1444,1641,1836,2052,2282,2256,2046,2059,1556,1264,1753,
1996,1124,1217,1435,1557,1801,2089,2369,2366,2088,2128,1490,1306,1748,
1997,1148,1382,1439,1562,1843,1969,2673,2460,2029,2147,1665,1373,1808,
1998,1201,1427,1507,1670,1847,2187,2581,2383,2231,2217,1725,1398,1865,
1999,1313,1307,1556,1693,1916,2160,2414,2349,2401,2309,1750,1354,1877,
2000,1237,1386,1495,1627,1854,1969,2170,2095,1960,2044,1587,1333,1730,
2001,1206,1293,1485,1624,2068,2140,2399,2304,2241,2288,1838,1388,1856,
2002,1336,1466,1576,1713,2097,2350,2536,2585,2338,2387,1791,1508,1974,
2003,1445,1681,1727,1796,2175,2440,2686,2451,2318,2386,1837,1541,2040,
2004,1343,1609,1728,1909,2195,2371,2651,2667,2436,2454,1893,1611,2072,
2005,1486,1676,1766,1881,2160,2436,2782,2577,2360,2344,1900,1559,2077,
2006,1488,1616,1712,1916,2204,2563,2728,2654,2657,2568,1979,1659,2145,
2007,1567,1719,1918,2006,2335,2526,2766,2699,2821,2427,1991,1714,2207,
2008,1352,1473,1687,1741,2027,2344,2531,2509,2264,2282,1922,1405,1961,
2009,1244,1525,1690,1796,2049,2450,2747,2524,2385,2300,1880,1441,2003,
2010,1358,1547,1678,1806,2096,2311,2703,2551,2471,2329,1765,1353,1997,
2011,1415,1495,1560,1880,1873,2145,2701,2601,2177,2153,1713,1363,1923,
2012,1247,1440,1555,1616,1900,2285,2534,2791,2247,2154,1747,1414,1911,
2013,1264,1402,1575,1668,2022,2208,2388,2226,2253,2166,1717,1389,1856,
2014,1318,1356,1638,1708,2098,2381,2676,2566,2313,2295,1719,1461,1961,
2015,1386,1622,1777,1848,2312,2520,2910,2480,2504,2465,1976,1571,2114,
2016,1476,1657,1820,2005,2400,2658,2902,2798,2718,2534,2116,1496,2215,
2017,1326,1514,1771,1956,2380,2581,2887,2774,2493,2462,2045,1614,2150,
2018,1529,1631,1793,1931,2399,2690,3033,2810,2660,2605,2185,1709,2248,
2019,1687,1554,1978,2101,2563,2821,3047,2799,2647,2523,2051,1749,2293,
2020,1598,1759,1718,1525,2383,2822,3014,3167,3640,3355,2403,1889,2439,
2021,1813,1835,3215,2832,3331,3667,3693,3260,3474,3306,3913,2620,3080,
2022,2048,2115,2279,2441,3018,3286,3469,3253,3357,3210,2419,1827,2727,
2023,1978,2046,2148,2350,2902,3330,3675,3319,3346,3139,2629,2041,2742,
2024,1746,2172,2267, , , , , , , , , , ,