荃湾
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-10-07 10:0035.353.88.5510.418.613.1
2022-10-07 09:0038.145.68.8549.619.813.8
2022-10-07 08:0041.339.68.8612.217.812.2
2022-10-07 07:0027.652.98.4496.816.09.8
2022-10-07 06:0014.466.08.5453.718.913.2
2022-10-07 05:0010.966.68.2444.911.49.2
2022-10-07 04:008.570.67.9396.215.710.0
2022-10-07 03:008.077.08.4398.819.512.8
2022-10-07 02:009.277.57.9391.418.912.3
2022-10-07 01:0014.974.07.9410.816.810.4
2022-10-07 00:0025.665.08.4448.118.210.8
2022-10-06 23:0025.969.58.7478.021.114.3
2022-10-06 22:0029.272.88.6508.022.515.7
2022-10-06 21:0033.269.78.5538.124.617.7
2022-10-06 20:0037.976.19.0539.426.018.8
2022-10-06 19:0047.069.99.3586.421.214.8
2022-10-06 18:0047.869.89.1536.220.714.8
2022-10-06 17:0038.366.78.6480.318.713.1
2022-10-06 16:0033.472.18.6446.419.313.1
2022-10-06 15:0039.268.38.7471.421.614.4
2022-10-06 14:0035.967.78.6444.020.715.3
2022-10-06 13:0030.072.18.7432.919.113.3
2022-10-06 12:0028.867.68.6427.219.313.8
2022-10-06 11:0025.665.48.6441.622.815.3
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。

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最近更新时间: 10:07 07-10-2022