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过去24小时污染物浓度摘要

荃湾
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-10-06 02:00----21.811.5
2022-10-06 01:00----21.711.6
2022-10-06 00:0017.578.08.0409.718.69.7
2022-10-05 23:0022.676.28.0454.920.512.7
2022-10-05 22:0023.476.28.5471.323.014.9
2022-10-05 21:0031.069.28.5484.721.512.8
2022-10-05 20:0040.557.28.5510.922.213.2
2022-10-05 19:0044.054.28.5515.821.212.6
2022-10-05 18:0040.156.88.5450.920.811.9
2022-10-05 17:0031.261.68.4439.421.012.4
2022-10-05 16:0028.070.68.4426.421.213.4
2022-10-05 15:0029.369.98.7456.422.315.9
2022-10-05 14:0032.173.98.7470.622.218.1
2022-10-05 13:0030.475.68.7460.220.216.0
2022-10-05 12:0029.874.68.7453.717.212.4
2022-10-05 11:0029.672.18.8493.225.319.1
2022-10-05 10:0047.651.89.2546.130.424.0
2022-10-05 09:0042.855.89.2522.926.320.9
2022-10-05 08:0046.130.79.1579.428.022.9
2022-10-05 07:0027.243.18.7479.125.921.7
2022-10-05 06:0018.555.88.5422.223.618.6
2022-10-05 05:0011.964.58.5422.125.320.0
2022-10-05 04:0012.664.98.1432.127.422.4
2022-10-05 03:0018.451.08.5467.229.023.1
备注:

(1) 显示的是香港时间。

(2) PM10 - 可吸入悬浮粒子
     PM2.5 - 微细悬浮粒子

(3) 显示浓度为微克/立方米 。

(4) 污染物浓度资料是以环境保护署空气质素监测网络的实时数据计算。