Year,Jan.,Feb.,Mar.,Apr.,May.,Jun.,Jul.,Aug.,Sep.,Oct.,Nov.,Dec.,24-Hour Annual Avg.,
2011,84774,89324,91453,92913,92407,97446,,100810,98463,98378,94017,94080,93791,
2012,90588,97591,99087,101863,101767,104058,101602,104395,102656,104021,99348,95510,100207,
2013,88229,100362,103969,105665,105526,108144,105371,109099,107313,108322,103044,98471,103626,
2014,96807,103090,109065,110457,108294,110204,102953,102776,101129,98778,89996,95297,102404,
2015,96083,101185,,102108,102479,105422,103648,104537,98648,96383,0,94759,,
2016,,,115417,118165,118296,122643,120146,123205,120451,121756,117220,106013,,
2017,96849,115700,122999,126621,126816,128509,129284,129669,127396,128902,123312,118669,122894,
2018,116755,121621,127900,131272,130404,133018,130932,134703,131026,131880,127628,121362,128208,
2019,121312,122524,132764,136059,133329,135995,134341,137948,135616,136710,130384,127231,132018,
2020,123467,131279,113203,87147,109194,125426,123368,127831,131660,131397,119168,117840,120082,
2021,119304,121890,134906,137743,136385,144984,143225,143085,139235,139254,135430,137469,136076,
2022,124420,135176,138372,140638,141131,142771,137752,143710,140517,141041,131632,127522,137057,
2023,130519,137543,140304,146451,149953,150923,143247,150259,144650,146540,137886,135746,142835,
2024,123427,141486,143922, , , , , , , , , , ,