北區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-10-24 03:0019.733.21.8579.019.78.6
2021-10-24 02:0024.728.71.8560.125.312.2
2021-10-24 01:0029.125.72.3551.332.617.8
2021-10-24 00:0037.820.42.6569.933.720.8
2021-10-23 23:0045.016.43.0633.534.121.6
2021-10-23 22:0048.116.52.7636.340.323.2
2021-10-23 21:0051.716.72.3631.045.223.1
2021-10-23 20:0056.215.22.5712.648.821.4
2021-10-23 19:0067.69.12.7735.152.621.1
2021-10-23 18:0066.212.22.4632.446.820.4
2021-10-23 17:0062.223.42.3637.037.416.4
2021-10-23 16:0048.838.62.3609.829.914.0
2021-10-23 15:0043.738.72.4599.029.518.1
2021-10-23 14:0041.533.82.0635.634.320.0
2021-10-23 13:0039.531.72.1589.431.618.0
2021-10-23 12:0037.926.72.2561.323.212.4
2021-10-23 11:0034.325.61.9626.919.311.2
2021-10-23 10:0037.922.02.1545.923.716.7
2021-10-23 09:0038.420.82.5589.326.514.6
2021-10-23 08:0037.921.53.0486.826.712.5
2021-10-23 07:0029.328.23.1467.224.511.6
2021-10-23 06:0023.432.93.3470.022.614.5
2021-10-23 05:0017.139.22.5451.119.914.8
2021-10-23 04:0016.939.83.1482.914.110.5
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。

(5) 大埔空氣質素監測站將於2021年10月28日因進行維護工程而暫停運作。不便之處,敬請原諒。

最近更新時間: 03:07 24-10-2021