月份 | 现状情况 | 改善情况 | SO2 | NO2 | PM10 | PM2.5 | O3 | 优良率 | SO2 | NO2 | PM10 | PM2.5 | O3 | 优良率 | 累计均值(ug/m3) | 累计均值(ug/m3) | 累计均值(ug/m3) | 累计均值(ug/m3) | 累计均值(ug/m3) | 优良率 (%) | 同比改善率(%) | 同比改善率(%) | 同比改善率(%) | 同比改善率(%) | 同比改善率(%) | 同比改善率(%) | 1 | 7 | 24 | 57 | 37 | 81 | 90.3 | 36.4 | -9.1 | -5.6 | -5.7 | 12 | -3.2 | 2 | 8 | 19 | 76 | 47 | 118 | 82.1 | 27.3 | -35.7 | -52 | -56.7 | -0.9 | -14.3 | 3 | 7 | 24 | 73 | 49 | 139 | 74.2 | 22.2 | -41.2 | -35.2 | -71.9 | -6.9 | -9.7 | 一季度 | 8 | 23 | 68 | 44 | 126 | 75.6 | 20 | -27.8 | -28.3 | -40.6 | -6.8 | -10 | 4 | 8 | 22 | 54 | 24.7 | 148 | 93.3 | -14.3 | -29.4 | -17.4 | -24.7 | 10.8 | 6.6 | 5 | 6 | 13 | 41 | 19 | 186 | 67.7 | 33.3 | 7.1 | 6.8 | -18.8 | -14.1 | -19.4 | 6 | 7 | 12 | 25 | 12.1 | 159 | 90.0 | -16.7 | -9.1 | 10.7 | 6.9 | 10.2 | 13.3 | 上半年 | 7 | 19 | 52 | 30.2 | 151 | 82.3 | 12.5 | -18.8 | -15.6 | -24.8 | 9 | 1.1 | 7 | 7 | 8 | 19 | 11.6 | 146 | 93.5 | -16.7 | 0 | 0 | -26.1 | 2.7 | 0 | 8 |
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| 1-9 |
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| 三季度 |
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| 10 |
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| 11 |
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| 12 |
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| 全年 |
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注:同比改善是某项污染物2026年该月份监测值与上一年同月份监测值的比较情况。负数为恶化,正数为改善。
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