Past 24 Hours Pollutant Concentration Summary

Tseung Kwan O
Date TimeNO2O3SO2COPM10PM2.5
2018-12-10 07:0029.23.35.2761.320.613.5
2018-12-10 06:0025.910.45.3731.520.413.0
2018-12-10 05:0024.617.45.7724.420.412.3
2018-12-10 04:0026.019.15.9732.620.510.4
2018-12-10 03:0028.318.06.1746.621.110.9
2018-12-10 02:0033.513.65.9765.120.48.7
2018-12-10 01:0036.88.75.4790.319.47.4
2018-12-10 00:0037.710.35.7804.220.68.3
2018-12-09 23:0037.311.35.4792.621.810.4
2018-12-09 22:0038.18.95.2830.224.612.4
2018-12-09 21:0036.29.04.7800.523.410.2
2018-12-09 20:0037.47.54.7797.221.18.1
2018-12-09 19:0040.04.34.7845.519.96.3
2018-12-09 18:0038.36.24.6800.920.410.4
2018-12-09 17:0030.816.34.6774.726.918.4
2018-12-09 16:0030.518.84.7776.423.516.8
2018-12-09 15:0030.620.24.8792.314.48.0
2018-12-09 14:0022.925.74.6741.212.94.5
2018-12-09 13:0020.525.44.5740.616.77.5
2018-12-09 12:0023.218.34.6753.419.311.2
2018-12-09 11:0020.919.24.7756.718.511.1
2018-12-09 10:0019.619.25.7776.015.311.3
2018-12-09 09:0021.215.25.8782.617.516.6
2018-12-09 08:0024.612.65.4792.422.118.3
Remarks:

(1) Time shown is in Hong Kong time.

(2) NO2 - nitrogen dioxide, O3 - ozone,
     SO2 - sulphur dioxide, CO - carbon monoxide,
     PM10 - respirable suspended particulates,
     PM2.5 - fine suspended particulates

(3) Concentration shown is in µg/m3.

(4) The pollutant concentration is based on real time data taken directly from EPD's Air Quality Monitoring Network.

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Last revision date:07:07 10-12-2018