屯門
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-11-30 01:00109.93.17.61,080.465.134.1
2021-11-30 00:00123.52.68.31,096.269.841.7
2021-11-29 23:00138.62.69.81,191.971.939.1
2021-11-29 22:00147.62.89.51,128.169.141.9
2021-11-29 21:00142.36.89.11,179.185.443.9
2021-11-29 20:00178.75.99.11,115.294.742.1
2021-11-29 19:00169.341.08.1845.275.742.0
2021-11-29 18:00107.8112.18.1690.369.232.3
2021-11-29 17:00105.4108.67.5666.050.622.3
2021-11-29 16:0069.9102.06.3625.251.022.0
2021-11-29 15:0067.9104.56.4644.249.123.0
2021-11-29 14:0047.3106.26.4598.149.021.1
2021-11-29 13:0053.386.07.0652.648.022.0
2021-11-29 12:0050.570.17.3636.050.925.9
2021-11-29 11:0056.053.48.3695.151.026.0
2021-11-29 10:0070.935.19.3727.855.832.8
2021-11-29 09:0086.616.010.4836.153.133.0
2021-11-29 08:0087.08.010.3871.343.327.2
2021-11-29 07:0064.627.98.7701.546.928.9
2021-11-29 06:0034.752.78.3658.253.829.0
2021-11-29 05:0042.340.37.5710.547.232.9
2021-11-29 04:0032.850.07.6640.254.728.2
2021-11-29 03:0049.446.36.9705.853.134.8
2021-11-29 02:0072.019.25.8834.954.033.1
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: 01:07 30-11-2021