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过去24小时污染物浓度摘要

中环
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-08-01 06:0032.533.42.3403.314.69.7
2021-08-01 05:0034.627.32.2396.715.210.5
2021-08-01 04:0037.825.62.4424.714.610.4
2021-08-01 03:0041.221.32.7438.312.48.4
2021-08-01 02:0058.714.72.5771.09.46.0
2021-08-01 01:0038.423.42.5451.815.910.3
2021-08-01 00:0042.917.53.4480.818.811.1
2021-07-31 23:0053.58.93.5629.621.814.9
2021-07-31 22:0046.919.32.5516.216.610.3
2021-07-31 21:0054.716.82.8546.522.915.4
2021-07-31 20:0067.019.03.3647.618.613.6
2021-07-31 19:0052.032.43.0495.117.113.8
2021-07-31 18:0062.923.83.6539.718.012.0
2021-07-31 17:0075.920.14.2529.621.914.3
2021-07-31 16:0068.026.73.5539.522.415.7
2021-07-31 15:0061.631.32.8518.922.517.2
2021-07-31 14:0071.925.93.5590.321.815.4
2021-07-31 13:0071.625.83.8601.125.618.0
2021-07-31 12:0069.421.93.8669.121.815.3
2021-07-31 11:0069.511.74.9743.924.317.5
2021-07-31 10:0084.94.96.6846.615.711.7
2021-07-31 09:0065.49.23.6508.89.36.9
2021-07-31 08:0056.416.12.7480.54.72.6
2021-07-31 07:0040.832.52.3363.07.34.3
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。

(5) 因暂停供电,中环路边空气质素监测站的监测將于2021年8月6日上午9时30分至下午6时暂停。不便之处,敬请原谅。