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過去24小時污染物濃度摘要

南區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-11-29 15:009.756.64.8-14.56.8
2022-11-29 14:0011.458.23.71,383.115.98.9
2022-11-29 13:0011.156.24.31,352.115.97.8
2022-11-29 12:0011.553.64.61,280.616.45.7
2022-11-29 11:0016.142.64.41,147.216.45.2
2022-11-29 10:0017.135.24.5895.916.36.0
2022-11-29 09:0018.429.04.4648.212.35.5
2022-11-29 08:0013.321.34.4461.112.34.2
2022-11-29 07:007.223.14.2369.213.83.3
2022-11-29 06:006.323.84.1385.714.02.6
2022-11-29 05:005.621.03.9363.08.91.8
2022-11-29 04:005.121.14.1366.89.63.3
2022-11-29 03:005.818.64.4378.814.73.7
2022-11-29 02:005.018.74.1395.917.79.9
2022-11-29 01:005.819.64.2422.518.010.9
2022-11-29 00:007.316.44.3470.114.57.1
2022-11-28 23:009.517.64.5473.313.87.7
2022-11-28 22:0016.514.94.6526.919.07.3
2022-11-28 21:0022.115.54.7565.424.111.8
2022-11-28 20:0031.223.95.5561.617.711.9
2022-11-28 19:0032.927.05.3558.310.29.0
2022-11-28 18:0028.934.37.1613.113.87.3
2022-11-28 17:0022.343.86.5727.915.64.3
2022-11-28 16:00----21.67.7
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。