中西區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-04-23 03:0030.847.22.9-14.411.2
2024-04-23 02:0020.158.62.8-17.612.5
2024-04-23 01:0066.315.13.6-22.314.8
2024-04-23 00:0077.51.14.1-20.913.0
2024-04-22 23:0062.014.43.7-22.714.4
2024-04-22 22:0043.227.02.8-16.711.8
2024-04-22 21:0029.340.82.8-17.212.8
2024-04-22 20:0037.537.32.4-16.111.7
2024-04-22 19:0029.444.02.5-18.613.8
2024-04-22 18:0061.221.62.9-17.712.8
2024-04-22 17:0078.09.84.1-14.69.9
2024-04-22 16:0069.911.73.7-14.110.1
2024-04-22 15:0066.215.83.3-24.114.9
2024-04-22 14:0081.13.54.9-25.715.4
2024-04-22 13:0075.712.54.9-21.613.1
2024-04-22 12:0084.412.15.4-17.411.0
2024-04-22 11:0074.416.66.3-18.911.4
2024-04-22 10:0078.78.96.0-18.713.7
2024-04-22 09:0069.08.44.5-14.311.1
2024-04-22 08:0067.411.25.2-13.811.0
2024-04-22 07:0063.84.85.8-11.69.2
2024-04-22 06:0056.915.95.2-10.07.5
2024-04-22 05:0059.06.87.8-12.18.7
2024-04-22 04:0067.21.512.9-10.77.9
備註:

(1) 顯示的是香港時間。

(2) 顯示濃度為微克/立方米 。

(3) 簡稱:
PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子

(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。 

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最近更新時間: 03:07 23-04-2024