歡迎瀏覽環境保護署空氣質素健康指數網頁


旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-03-29 17:00148.241.46.7702.354.634.1
2024-03-29 16:00128.743.17.3602.647.730.0
2024-03-29 15:00125.345.16.5627.653.235.2
2024-03-29 14:00126.846.46.3577.854.037.1
2024-03-29 13:00107.646.36.4565.463.840.5
2024-03-29 12:00113.316.58.0691.460.739.0
2024-03-29 11:0095.17.18.4758.258.939.6
2024-03-29 10:0087.06.09.1580.855.435.4
2024-03-29 09:0080.75.08.2628.854.232.8
2024-03-29 08:0077.34.37.8630.342.724.4
2024-03-29 07:0068.27.05.2498.237.622.3
2024-03-29 06:0052.820.23.0450.437.223.2
2024-03-29 05:0064.610.45.2412.645.228.8
2024-03-29 04:0076.63.64.4535.642.925.7
2024-03-29 03:0057.120.42.4499.637.623.3
2024-03-29 02:0057.127.32.9463.237.022.5
2024-03-29 01:0089.66.05.7482.733.918.5
2024-03-29 00:0078.325.93.7514.736.920.0
2024-03-28 23:0089.821.24.3550.038.020.6
2024-03-28 22:0088.923.14.2497.940.322.3
2024-03-28 21:0096.223.04.0538.835.819.1
2024-03-28 20:00100.324.55.2589.234.217.5
2024-03-28 19:00124.416.45.8604.637.719.0
2024-03-28 18:00115.713.96.7558.338.219.8
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: 17:07 29-03-2024