旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-11-30 00:00148.44.810.0911.653.030.0
2021-11-29 23:00151.24.57.7789.649.627.0
2021-11-29 22:00142.75.16.8810.845.526.8
2021-11-29 21:00147.65.08.6834.941.925.5
2021-11-29 20:00154.65.09.9755.941.823.8
2021-11-29 19:00149.79.17.7732.439.021.2
2021-11-29 18:00146.612.46.9725.341.123.2
2021-11-29 17:00153.920.76.1696.239.021.3
2021-11-29 16:00129.435.44.4642.229.216.3
2021-11-29 15:00111.140.04.0578.624.313.7
2021-11-29 14:0069.964.03.3498.023.715.0
2021-11-29 13:0071.353.63.7501.125.214.5
2021-11-29 12:0089.731.24.3578.824.914.6
2021-11-29 11:0068.539.83.8533.824.314.1
2021-11-29 10:0073.328.04.3588.126.116.5
2021-11-29 09:0076.428.14.9594.327.517.8
2021-11-29 08:0071.030.44.6647.130.220.5
2021-11-29 07:0054.144.84.2528.029.520.2
2021-11-29 06:0037.062.04.1550.031.121.2
2021-11-29 05:0024.171.64.0480.931.320.5
2021-11-29 04:0026.369.53.7488.033.620.1
2021-11-29 03:00-59.0--36.820.3
2021-11-29 02:0048.662.32.3589.738.021.1
2021-11-29 01:0088.431.62.6695.140.723.0
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。

最近更新時間: 00:07 30-11-2021