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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
2022-09-26 20:0054.365.52.91,037.227.715.4
2022-09-26 19:0085.458.13.61,074.432.818.1
2022-09-26 18:0079.281.64.11,102.240.522.8
2022-09-26 17:0086.981.14.21,103.6--
2022-09-26 16:00-79.64.21,092.3--
2022-09-26 15:00111.158.55.21,131.5--
2022-09-26 14:00119.552.15.51,114.736.822.7
2022-09-26 13:0083.380.64.71,143.036.121.5
2022-09-26 12:0083.975.24.51,109.238.622.3
2022-09-26 11:0093.172.54.21,103.243.823.6
2022-09-26 10:00106.353.44.81,104.043.322.9
2022-09-26 09:00106.844.35.51,063.237.117.1
2022-09-26 08:0058.281.84.51,004.939.219.7
2022-09-26 07:0038.499.83.2972.136.318.1
2022-09-26 06:0023.8103.32.3925.424.410.4
2022-09-26 05:0019.084.22.2856.518.97.2
2022-09-26 04:0014.782.32.7854.320.910.8
2022-09-26 03:00-76.0--29.018.7
2022-09-26 02:0027.581.12.4894.623.710.9
2022-09-26 01:0031.984.33.1890.929.616.8
2022-09-26 00:0037.286.42.8892.633.019.8
2022-09-25 23:0038.492.22.7920.030.015.2
2022-09-25 22:0046.095.32.9929.628.715.2
2022-09-25 21:0047.994.13.1977.233.119.1
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。