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["附表1"]
["2025年11月辰溪县城（县政府站）环境空气污染物日均浓度统计表"]
["城市名称","年","月","日","污染物浓度",{"$nulls":5},"污染物AQI单项指数",{"$nulls":5},"AQI指数","质量类别","首要污染物"]
[{"$nulls":4},"单位:µg/m3 (CO:mg/m3),CO：95百分位计算，O3-8h：百分位计算。"]
[{"$nulls":4},"PM2.5","PM10","O3 8小时","NO2","SO2","CO","PM2.5","PM10","O3 8小时","NO2","SO2","CO"]
["湖南辰溪",2025,11,1,25,28,36,4,5,0.6,36,28,18,5,5,15,36,"优"]
["湖南辰溪",2025,11,2,22,27,44,5,5,0.5,32,27,22,7,5,13,32,"优"]
["湖南辰溪",2025,11,3,14,17,54,3,5,0.6,20,17,27,4,5,15,27,"优"]
["湖南辰溪",2025,11,4,18,21,73,5,5,0.6,26,21,37,7,5,15,37,"优"]
["湖南辰溪",2025,11,5,19,25,58,7,5,0.6,28,25,29,9,5,15,29,"优"]
["湖南辰溪",2025,11,6,14,19,57,6,5,0.6,20,19,29,8,5,15,29,"优"]
["湖南辰溪",2025,11,7,9,14,34,5,5,0.6,13,14,17,7,5,15,17,"优"]
["湖南辰溪",2025,11,8,10,12,62,5,5,0.8,15,12,31,7,5,20,31,"优"]
["湖南辰溪",2025,11,9,12,9,75,3,5,0.8,18,9,38,4,5,20,38,"优"]
["湖南辰溪",2025,11,10,19,27,73,4,4,0.8,28,27,37,5,4,20,37,"优"]
["湖南辰溪",2025,11,11,27,47,77,7,6,0.5,39,47,39,9,6,13,47,"优"]
["湖南辰溪",2025,11,12,23,45,90,9,6,0.4,33,45,45,12,6,10,45,"优"]
["湖南辰溪",2025,11,13,26,44,94,14,7,0.6,38,44,47,18,7,15,47,"优"]
["湖南辰溪",2025,11,14,23,50,102,18,6,0.6,33,50,52,23,6,15,52,"良","O3"]
["湖南辰溪",2025,11,15,38,63,78,23,7,0.7,54,57,39,29,7,18,57,"良","PM10"]
["湖南辰溪",2025,11,16,34,59,70,21,6,0.7,49,55,35,27,6,18,55,"良","PM10"]
["湖南辰溪",2025,11,17,36,54,85,9,5,0.7,52,52,43,12,5,18,52,"良","PM10:PM2.5"]
["湖南辰溪",2025,11,18,17,29,56,8,4,0.7,25,29,28,10,4,18,29,"优"]
["湖南辰溪",2025,11,19,16,30,59,14,4,0.7,23,30,30,18,4,18,30,"优"]
["湖南辰溪",2025,11,20,17,33,67,16,6,0.6,25,33,34,20,6,15,34,"优"]
["湖南辰溪",2025,11,21,14,26,77,13,5,0.5,20,26,39,17,5,13,39,"优"]
["湖南辰溪",2025,11,22,23,36,70,17,5,0.5,33,36,35,22,5,13,36,"优"]
["湖南辰溪",2025,11,23,26,42,58,15,6,0.6,38,42,29,19,6,15,42,"优"]
["湖南辰溪",2025,11,24,25,41,66,17,6,0.6,36,41,33,22,6,15,41,"优"]
["湖南辰溪",2025,11,25,26,67,71,14,5,0.5,38,59,36,18,5,13,59,"良","PM10"]
["湖南辰溪",2025,11,26,28,57,64,13,5,0.7,40,54,32,17,5,18,54,"良","PM10"]
["湖南辰溪",2025,11,27,34,68,72,16,6,0.7,49,59,36,20,6,18,59,"良","PM10"]
["湖南辰溪",2025,11,28,32,72,81,19,6,0.7,46,61,41,24,6,18,61,"良","PM10"]
["湖南辰溪",2025,11,29,29,60,73,21,6,0.6,42,55,37,27,6,15,55,"良","PM10"]
["湖南辰溪",2025,11,30,31,59,72,19,6,0.6,45,55,36,24,6,15,55,"良","PM10"]
["均值",{"$nulls":3},"22.9","39",86,"12","5",0.8,"33","39","34","15","5","15","39","优"]

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