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
2024-05-15 17:0076.9126.04.9-32.717.7
2024-05-15 16:0078.6124.57.6-34.719.7
2024-05-15 15:0099.5106.910.2-35.519.5
2024-05-15 14:0094.7106.98.2-34.819.3
2024-05-15 13:0063.1126.34.3-28.414.9
2024-05-15 12:0029.1142.73.5-23.811.6
2024-05-15 11:0032.0126.43.2-25.012.8
2024-05-15 10:0031.8118.02.7-22.710.8
2024-05-15 09:0048.5102.82.6-22.210.4
2024-05-15 08:0037.896.52.1-21.09.8
2024-05-15 07:0024.9105.81.9-21.19.7
2024-05-15 06:0018.3114.21.7-18.97.7
2024-05-15 05:009.5128.11.7-19.28.0
2024-05-15 04:00----21.19.7
2024-05-15 03:0010.3127.91.6-21.310.6
2024-05-15 02:0011.6127.01.5-20.810.2
2024-05-15 01:0022.0-1.5-24.013.0
2024-05-15 00:0031.8104.81.5-24.513.4
2024-05-14 23:0047.494.01.7-21.010.6
2024-05-14 22:0041.3106.51.7-19.69.9
2024-05-14 21:0040.1109.12.0-22.312.8
2024-05-14 20:0067.078.62.1-21.411.1
2024-05-14 19:0063.882.21.8-24.212.6
2024-05-14 18:0054.796.12.1-26.312.7
備註:

(1) 顯示的是香港時間。

(2) 顯示濃度為微克/立方米 。

(3) 簡稱:
PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子

(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: 17:07 15-05-2024