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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
2022-08-13 02:0036.23.95.11,238.213.98.2
2022-08-13 01:0048.13.66.81,390.615.710.2
2022-08-13 00:0043.93.96.71,514.314.08.0
2022-08-12 23:0047.84.56.52,087.819.615.3
2022-08-12 22:0053.66.06.11,609.416.812.7
2022-08-12 21:0053.34.96.01,404.113.99.7
2022-08-12 20:0056.34.35.71,312.910.46.2
2022-08-12 19:0060.35.16.21,269.515.510.2
2022-08-12 18:0063.44.57.01,272.217.211.0
2022-08-12 17:0061.55.18.41,310.219.014.4
2022-08-12 16:0070.34.79.01,416.517.714.5
2022-08-12 15:0074.64.78.41,357.915.912.3
2022-08-12 14:0068.94.07.91,302.618.214.8
2022-08-12 13:0065.44.88.01,383.36.15.4
2022-08-12 12:0060.67.16.91,359.85.93.5
2022-08-12 11:0063.95.77.41,377.211.06.3
2022-08-12 10:0056.65.65.81,349.813.69.9
2022-08-12 09:0067.84.67.21,290.111.99.3
2022-08-12 08:0053.96.26.51,316.712.09.4
2022-08-12 07:0046.54.56.31,432.09.16.6
2022-08-12 06:0038.85.74.91,080.84.92.7
2022-08-12 05:0028.915.74.11,007.49.87.4
2022-08-12 04:0031.09.24.01,090.27.65.1
2022-08-12 03:0033.68.64.61,124.310.44.3
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。