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過去24小時污染物濃度摘要

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日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-04-25 06:0019.381.11.2-6.63.5
2024-04-25 05:00----14.86.6
2024-04-25 04:00----11.63.3
2024-04-25 03:0017.170.50.9-7.12.6
2024-04-25 02:0019.768.01.0-14.96.9
2024-04-25 01:0023.961.41.0-19.18.9
2024-04-25 00:0030.451.21.1-27.520.2
2024-04-24 23:0033.060.11.7-29.120.9
2024-04-24 22:0048.751.31.8-32.724.2
2024-04-24 21:0060.836.91.9-31.822.3
2024-04-24 20:0075.222.52.2-32.723.6
2024-04-24 19:0086.315.82.2-34.223.9
2024-04-24 18:0078.512.43.2-30.221.0
2024-04-24 17:0088.09.69.2-34.724.3
2024-04-24 16:00109.82.314.5-30.222.3
2024-04-24 15:0095.49.210.5-29.823.2
2024-04-24 14:0098.95.312.4-34.726.8
2024-04-24 13:00102.62.516.5-37.426.4
2024-04-24 12:0088.94.17.8-30.120.6
2024-04-24 11:0081.54.07.1-38.226.2
2024-04-24 10:0093.71.511.2-34.324.0
2024-04-24 09:0078.03.36.5-27.521.2
2024-04-24 08:0071.12.85.9-24.017.3
2024-04-24 07:0077.50.46.9-24.717.2
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。