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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
2021-04-14 16:0035.174.32.1590.826.814.5
2021-04-14 15:0035.672.71.8611.723.913.3
2021-04-14 14:0035.267.91.6578.220.711.5
2021-04-14 13:0032.063.41.7552.9--
2021-04-14 12:0035.653.42.1588.7--
2021-04-14 11:0035.743.72.2562.9--
2021-04-14 10:0036.138.02.1542.010.16.1
2021-04-14 09:0037.731.52.2506.110.37.0
2021-04-14 08:0039.627.02.4542.610.67.8
2021-04-14 07:0044.18.32.3500.911.49.0
2021-04-14 06:0045.54.03.1421.811.08.2
2021-04-14 05:0048.12.13.7405.011.08.1
2021-04-14 04:0035.39.42.9405.411.68.7
2021-04-14 03:0027.417.72.8394.99.36.7
2021-04-14 02:0026.622.13.7394.512.28.5
2021-04-14 01:00----9.37.2
2021-04-14 00:0042.612.72.6470.113.29.1
2021-04-13 23:0052.98.32.9511.016.310.4
2021-04-13 22:0053.59.02.9531.518.512.9
2021-04-13 21:0053.819.02.9495.817.910.8
2021-04-13 20:0057.432.73.3470.815.99.2
2021-04-13 19:0064.828.43.8469.311.25.7
2021-04-13 18:0075.922.36.3477.619.011.3
2021-04-13 17:0078.922.49.2464.720.412.9
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。