EPD

返回 主頁

過去24小時污染物濃度摘要

旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-12-08 09:00114.128.78.1621.738.919.7
2023-12-08 08:00108.225.57.0585.934.316.3
2023-12-08 07:0078.145.45.6498.528.413.6
2023-12-08 06:0061.765.65.3572.726.312.5
2023-12-08 05:0047.978.85.0483.227.213.9
2023-12-08 04:0046.281.55.2465.925.212.1
2023-12-08 03:0062.6-5.0581.024.912.3
2023-12-08 02:0069.160.04.9610.826.213.9
2023-12-08 01:0099.333.85.8689.131.217.4
2023-12-08 00:00107.927.26.0725.632.318.1
2023-12-07 23:00118.924.16.7759.630.517.3
2023-12-07 22:00104.335.16.5691.437.023.1
2023-12-07 21:00124.128.96.4758.238.423.2
2023-12-07 20:00101.148.45.6612.934.718.9
2023-12-07 19:00109.538.55.6582.631.315.8
2023-12-07 18:00123.730.56.7637.429.313.6
2023-12-07 17:00119.831.17.7603.729.112.8
2023-12-07 16:00124.329.96.9586.730.713.4
2023-12-07 15:0089.953.65.6451.023.810.4
2023-12-07 14:0069.965.75.6406.525.812.0
2023-12-07 13:0080.448.85.8421.725.011.2
2023-12-07 12:0070.352.66.0401.725.29.4
2023-12-07 11:0065.947.25.9403.124.99.5
2023-12-07 10:0082.332.87.0497.623.510.8
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。