屯門
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-05-28 05:0031.617.23.4924.617.87.9
2024-05-28 04:0025.229.23.4704.018.07.0
2024-05-28 03:0021.435.63.2684.011.26.0
2024-05-28 02:0017.249.73.4647.313.99.9
2024-05-28 01:0025.037.93.5648.820.813.9
2024-05-28 00:0049.06.54.3695.322.013.0
2024-05-27 23:0050.54.54.3708.022.012.0
2024-05-27 22:0028.924.13.5694.821.010.1
2024-05-27 21:0028.526.93.6687.413.36.1
2024-05-27 20:0032.826.83.8680.914.08.9
2024-05-27 19:0024.534.13.6666.615.910.9
2024-05-27 18:0022.834.63.8649.019.98.1
2024-05-27 17:0029.937.83.6659.410.37.0
2024-05-27 16:0024.442.33.7627.422.610.9
2024-05-27 15:0031.132.14.4661.117.215.8
2024-05-27 14:0026.534.14.3669.120.917.9
2024-05-27 13:0025.029.94.1661.722.913.2
2024-05-27 12:0033.721.84.7691.421.117.8
2024-05-27 11:0034.115.24.2670.922.920.9
2024-05-27 10:0038.37.74.3762.520.115.2
2024-05-27 09:0037.57.84.0739.312.3-
2024-05-27 08:0035.17.54.0711.817.812.2
2024-05-27 07:0025.312.53.6675.19.3-
2024-05-27 06:0015.521.43.3670.216.78.1
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。 

(5) 東區空氣質素監測站因進行維護工程而暫停運作。不便之處,敬請原諒。

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最近更新時間: 05:07 28-05-2024