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
2021-05-09 19:0067.410.76.5736.020.514.3
2021-05-09 18:0066.414.86.1615.719.514.0
2021-05-09 17:0067.125.35.7650.919.614.1
2021-05-09 16:0067.936.86.3557.020.014.4
2021-05-09 15:0056.939.36.3546.222.917.7
2021-05-09 14:0058.947.65.6579.721.416.5
2021-05-09 13:0062.335.44.7572.815.611.3
2021-05-09 12:0049.433.24.5520.815.611.0
2021-05-09 11:0049.229.04.4539.018.013.4
2021-05-09 10:0039.926.93.9511.615.210.7
2021-05-09 09:0038.819.13.8508.615.710.7
2021-05-09 08:0048.59.53.9548.514.59.4
2021-05-09 07:0045.29.13.9543.413.99.1
2021-05-09 06:0028.919.03.3448.613.18.8
2021-05-09 05:0016.732.43.1405.213.99.2
2021-05-09 04:0020.928.73.4466.114.08.8
2021-05-09 03:00-24.9--14.98.6
2021-05-09 02:0037.316.43.8603.816.79.6
2021-05-09 01:0050.912.94.2549.318.712.4
2021-05-09 00:0052.111.14.4559.419.413.0
2021-05-08 23:0058.410.04.8654.418.211.6
2021-05-08 22:0058.711.95.1634.118.211.3
2021-05-08 21:0066.010.05.6769.824.516.6
2021-05-08 20:0068.69.85.9712.223.715.9
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。

(5) 因暫停供電,銅鑼灣路邊空氣質素監測站的 PM10 及 PM2.5 監測將於2021年5月12日早上十時起暫停,直至另行通知。不便之處,敬請原諒。

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最近更新時間: 19:07 09-05-2021