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过去24小时污染物浓度摘要

北区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-04-16 11:0015.953.81.4212.922.316.7
2024-04-16 10:0018.443.01.8224.828.026.5
2024-04-16 09:0025.927.42.5332.534.133.5
2024-04-16 08:0036.37.13.8606.932.8-
2024-04-16 07:0024.66.12.7515.732.831.0
2024-04-16 06:0023.45.32.3485.533.430.4
2024-04-16 05:0020.65.52.3370.429.8-
2024-04-16 04:0021.37.81.4380.830.7-
2024-04-16 03:0029.08.30.6402.333.733.0
2024-04-16 02:0026.17.20.8422.933.6-
2024-04-16 01:0032.37.20.7455.935.835.8
2024-04-16 00:0032.89.00.5419.337.834.7
2024-04-15 23:0036.411.50.4582.834.8-
2024-04-15 22:0031.023.60.2365.727.326.4
2024-04-15 21:0017.942.80.3283.522.819.6
2024-04-15 20:0019.346.40.1259.421.218.0
2024-04-15 19:0021.551.00.1273.819.816.7
2024-04-15 18:0022.254.50.2265.322.316.8
2024-04-15 17:0024.054.30.3277.221.514.4
2024-04-15 16:0018.766.90.7254.317.915.1
2024-04-15 15:0016.174.31.5-17.414.5
2024-04-15 14:0015.568.53.8-26.418.3
2024-04-15 13:0016.168.24.0-30.323.6
2024-04-15 12:0016.667.83.7-26.320.9
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。