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過去24小時污染物濃度摘要

屯門
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-04-16 12:0019.945.93.7555.928.010.1
2024-04-16 11:0023.442.73.8544.822.219.7
2024-04-16 10:0033.427.33.9625.521.016.1
2024-04-16 09:0029.624.54.0611.024.922.8
2024-04-16 08:0040.09.34.8653.927.920.1
2024-04-16 07:0033.112.04.1611.029.927.7
2024-04-16 06:0025.217.83.9583.231.930.9
2024-04-16 05:0021.323.33.9565.135.9-
2024-04-16 04:0022.725.14.1629.344.736.1
2024-04-16 03:0030.718.44.4586.345.039.9
2024-04-16 02:0034.516.94.6592.941.1-
2024-04-16 01:0035.618.84.5612.545.843.0
2024-04-16 00:0040.017.34.6607.640.240.1
2024-04-15 23:0034.621.44.5611.945.831.3
2024-04-15 22:0037.820.04.5628.635.434.9
2024-04-15 21:0035.123.54.0631.736.030.2
2024-04-15 20:0037.427.44.0637.635.027.1
2024-04-15 19:0033.135.83.9628.329.226.0
2024-04-15 18:0030.539.43.6633.229.020.2
2024-04-15 17:0032.741.63.4634.231.913.2
2024-04-15 16:0025.156.13.6614.724.317.8
2024-04-15 15:0019.365.13.4612.623.016.1
2024-04-15 14:0015.463.63.3616.121.118.9
2024-04-15 13:0025.250.13.5649.227.820.9
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。