歡迎瀏覽環境保護署空氣質素健康指數網頁


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日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-05-26 21:0031.742.31.7656.415.0-
2022-05-26 20:0043.234.92.3652.322.717.0
2022-05-26 19:0043.138.52.2672.318.212.2
2022-05-26 18:0032.049.62.2625.517.010.1
2022-05-26 17:0037.841.82.3632.917.09.0
2022-05-26 16:0031.150.71.7644.219.910.0
2022-05-26 15:0019.061.4-608.512.36.1
2022-05-26 14:009.969.0-581.213.98.9
2022-05-26 13:0012.061.2-588.1--
2022-05-26 12:0026.239.0-646.7--
2022-05-26 11:0035.624.1-675.826.011.0
2022-05-26 10:0039.915.84.6673.817.310.0
2022-05-26 09:0044.710.25.4705.624.713.9
2022-05-26 08:0053.82.18.4728.522.111.1
2022-05-26 07:0049.02.75.1697.715.210.0
2022-05-26 06:0052.10.15.1667.424.76.1
2022-05-26 05:0052.60.65.1642.114.47.0
2022-05-26 04:0054.60.34.8629.812.18.9
2022-05-26 03:0050.53.84.1630.113.0-
2022-05-26 02:0043.413.23.2625.313.09.2
2022-05-26 01:00-9.23.8648.211.17.1
2022-05-26 00:0051.312.03.0631.58.1-
2022-05-25 23:0032.228.92.5614.010.96.1
2022-05-25 22:0036.232.02.4641.612.97.0
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。

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最近更新時間: 21:07 26-05-2022