Year,Jan.,Feb.,Mar.,Apr.,May.,Jun.,Jul.,Aug.,Sep.,Oct.,Nov.,Dec.,24-Hour Annual Avg.,
1994,,,,2424,2554,2927,3000,2898,2197,2591,2335,2189,,
1995,,,,,,,,,,,,,,
1996,,,,,,,,,,,,,,
1997,,,,,,,,,,,,,,
1998,,,,,,,,,,,,,,
1999,,,,,,,,,,,,,,
2000,,,,,,,,,,,,,,
2001,,,,,,,,,,,,,,
2002,,,,,,,,,,,,,,
2003,,,,,,,,,,,,,,
2004,,,,,,,,,,,,,,
2005,,,,,,3171,3337,3255,3021,2836,2553,2288,,
2006,2197,2339,2497,2564,2801,3030,3230,3164,2955,2763,2498,2248,2691,
2007,2236,2361,2618,2628,2843,3011,3302,3310,3035,2923,2583,2160,2751,
2008,2059,2157,2317,2448,2678,2849,3063,3014,2788,2669,2361,2146,2546,
2009,2087,2205,2259,2392,2654,2847,3205,3009,2858,2520,2316,2066,2535,
2010,1991,2137,2307,2387,2597,2961,3311,3147,2937,2680,2293,2138,2574,
2011,2048,2065,2183,2250,2513,2780,2987,2964,2778,2542,2182,2102,2450,
2012,1963,2011,2159,2294,2517,2889,3100,2996,2767,2561,2255,1982,2458,
2013,1944,2035,2194,2212,2537,2785,3078,3027,2764,2544,2277,2001,2450,
2014,1941,1968,2184,2277,2516,2782,3158,3011,2715,2613,2245,2096,2459,
2015,2037,2139,2310,2356,2566,2946,3191,3052,2846,2549,2216,1976,2515,
2016,1969,2110,2227,2336,2639,2994,3343,3212,2945,2757,2408,2024,2580,
2017,1842,2065,2260,2446,2710,3062,3403,3195,2878,2759,2493,2239,2613,
2018,2123,2215,2399,2482,2810,3061,3389,3237,3065,2728,2422,2150,2673,
2019,2039,2027,2272,2508,2767,3153,3391,3285,2968,2743,2366,2080,2633,
2020,2052,2067,2077,1978,2591,3029,3502,3409,3262,2806,2353,2205,2611,
2021,2173,1734,994,1056,1244,1466,1604,1453,1321,1415,2590,2231, ,
2022,2129,2284,2383,2541,2849,3295, ,3170,3116,2912,2456,2082,2656,
2023,1970,1980,2117,2393,2786,3343,3676,3428,3254,2920,2509,2188,2714,
2024,2089,2217,2119, , , , , , , , , , ,