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
2022-05-26 22:0067.09.33.6805.429.722.3
2022-05-26 21:0069.211.13.3892.831.924.4
2022-05-26 20:0073.510.13.9908.030.523.5
2022-05-26 19:0081.87.84.4859.223.016.6
2022-05-26 18:0077.711.33.8750.417.913.2
2022-05-26 17:0072.815.83.1720.518.613.5
2022-05-26 16:0077.413.03.7715.316.011.2
2022-05-26 15:0074.815.63.6654.120.314.7
2022-05-26 14:0076.812.84.9701.522.217.2
2022-05-26 13:0070.913.74.4698.821.015.0
2022-05-26 12:0064.513.04.2709.220.814.7
2022-05-26 11:0065.07.34.5809.117.712.9
2022-05-26 10:0066.45.14.4770.116.012.5
2022-05-26 09:0056.25.43.9711.717.714.6
2022-05-26 08:0052.15.03.3689.610.38.7
2022-05-26 07:0048.25.32.8694.411.310.4
2022-05-26 06:0038.011.62.1715.514.312.0
2022-05-26 05:0035.214.02.1636.014.611.8
2022-05-26 04:0032.317.72.0588.315.711.8
2022-05-26 03:00-17.9--13.39.7
2022-05-26 02:0039.818.62.3632.611.28.4
2022-05-26 01:0048.116.22.7650.813.910.4
2022-05-26 00:0060.811.73.2755.413.110.5
2022-05-25 23:0061.011.43.1703.113.611.5
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: 22:07 26-05-2022