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過去24小時污染物濃度摘要

銅鑼灣
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-11-29 16:0052.418.82.5394.831.413.6
2022-11-29 15:0055.226.22.9332.231.114.7
2022-11-29 14:0048.127.21.9130.733.817.5
2022-11-29 13:0055.920.42.8192.736.617.9
2022-11-29 12:00-17.12.9215.332.316.9
2022-11-29 11:0052.012.23.5335.430.518.7
2022-11-29 10:00-11.92.9221.627.216.1
2022-11-29 09:0041.912.83.0235.229.217.9
2022-11-29 08:0056.27.56.0249.722.714.8
2022-11-29 07:0027.222.11.3120.023.615.2
2022-11-29 06:0017.029.71.20.014.99.9
2022-11-29 05:0022.919.91.746.120.713.8
2022-11-29 04:00-15.2--14.09.0
2022-11-29 03:0029.810.32.3143.516.110.1
2022-11-29 02:00-11.91.768.321.415.4
2022-11-29 01:0031.413.12.182.230.820.2
2022-11-29 00:0043.0-3.6219.624.514.8
2022-11-28 23:0051.95.24.0205.926.617.2
2022-11-28 22:0048.66.13.9353.926.516.9
2022-11-28 21:0059.44.95.5543.328.517.2
2022-11-28 20:0055.17.95.8447.828.317.9
2022-11-28 19:0059.810.55.7358.132.020.2
2022-11-28 18:0056.39.66.3270.228.517.6
2022-11-28 17:0062.48.7-319.632.919.5
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。