歡迎瀏覽環境保護署空氣質素健康指數網頁


荃灣
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-02-27 07:0025.422.71.4747.420.415.6
2024-02-27 06:0021.227.21.3722.022.416.8
2024-02-27 05:0023.324.51.6758.528.320.8
2024-02-27 04:0036.910.01.9865.336.925.9
2024-02-27 03:0045.84.92.2939.239.025.9
2024-02-27 02:0051.84.62.6945.541.326.2
2024-02-27 01:0055.34.23.1972.142.625.8
2024-02-27 00:0060.84.63.3941.641.126.4
2024-02-26 23:0067.74.34.7930.244.629.7
2024-02-26 22:0078.83.95.9920.348.833.8
2024-02-26 21:0094.48.25.7902.056.140.1
2024-02-26 20:00112.711.66.5911.060.642.5
2024-02-26 19:00127.69.78.0906.859.941.8
2024-02-26 18:00112.827.05.0858.762.843.6
2024-02-26 17:00107.922.27.5848.560.038.3
2024-02-26 16:0074.325.84.5852.652.231.4
2024-02-26 15:0065.119.16.4857.250.032.1
2024-02-26 14:0057.419.95.1876.233.426.9
2024-02-26 13:0031.538.51.5822.331.426.1
2024-02-26 12:0028.932.71.7830.636.528.7
2024-02-26 11:0034.624.81.7849.843.529.8
2024-02-26 10:0041.216.21.8879.453.530.4
2024-02-26 09:0042.412.52.1935.448.522.0
2024-02-26 08:0036.512.51.7833.538.921.0
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。

最近更新時間: 07:07 27-02-2024