歡迎瀏覽環境保護署空氣質素健康指數網頁


中西區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-10-03 16:0034.3133.44.3-31.117.1
2023-10-03 15:0035.1135.24.7-74.258.8
2023-10-03 14:0029.8136.13.9-55.343.1
2023-10-03 13:0029.0121.53.8-23.814.0
2023-10-03 12:0043.287.23.8-25.114.7
2023-10-03 11:0055.663.74.5-22.313.7
2023-10-03 10:0049.967.42.8-16.711.9
2023-10-03 09:0049.861.93.2-16.910.8
2023-10-03 08:0019.889.42.8-10.58.1
2023-10-03 07:008.9101.32.7-16.58.9
2023-10-03 06:004.4108.02.9-20.09.0
2023-10-03 05:004.2112.72.9-18.87.5
2023-10-03 04:004.4119.62.6-21.49.0
2023-10-03 03:009.1116.73.0-23.311.6
2023-10-03 02:009.1124.63.3-22.411.8
2023-10-03 01:00-122.6--20.010.3
2023-10-03 00:008.5123.12.8-18.610.3
2023-10-02 23:0011.5122.52.9-19.210.5
2023-10-02 22:0023.6116.62.9-21.412.6
2023-10-02 21:0015.8127.23.0-17.810.3
2023-10-02 20:0011.4136.02.7-16.410.2
2023-10-02 19:0015.3116.62.3-18.611.4
2023-10-02 18:0022.8107.72.3-18.510.1
2023-10-02 17:0023.9109.42.2-21.713.2
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: 16:07 03-10-2023