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過去24小時污染物濃度摘要

中環
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-12-02 11:0051.37.14.3921.38.91.8
2022-12-02 10:0047.14.75.6962.812.96.9
2022-12-02 09:0042.24.34.4882.511.75.8
2022-12-02 08:0039.64.03.4860.114.39.7
2022-12-02 07:0032.36.22.4765.910.26.8
2022-12-02 06:0026.110.81.8751.010.28.0
2022-12-02 05:0027.111.02.2760.611.49.3
2022-12-02 04:0028.810.22.0762.111.49.1
2022-12-02 03:0029.713.72.1787.59.67.6
2022-12-02 02:0042.39.83.3789.49.97.6
2022-12-02 01:0038.18.42.8816.810.66.2
2022-12-02 00:0041.65.83.1866.314.49.0
2022-12-01 23:0042.05.23.1907.112.96.4
2022-12-01 22:0040.95.03.1922.021.413.0
2022-12-01 21:0049.94.44.5999.522.814.7
2022-12-01 20:0047.24.34.2961.223.113.7
2022-12-01 19:0063.93.76.61,069.021.811.6
2022-12-01 18:0058.93.65.7973.222.110.8
2022-12-01 17:0066.63.88.61,045.128.214.8
2022-12-01 16:0064.14.27.11,020.327.714.5
2022-12-01 15:0064.34.86.41,018.518.49.6
2022-12-01 14:0055.06.64.6973.415.17.2
2022-12-01 13:0046.47.04.0936.313.66.1
2022-12-01 12:0040.87.03.6938.218.711.8
備註:

(1) 顯示的是香港時間。

(2) PM10 - 可吸入懸浮粒子
     PM2.5 - 微細懸浮粒子

(3) 顯示濃度為微克/立方米 。

(4) 污染物濃度資料是以環境保護署空氣質素監測網絡的實時數據計算。