Kwun Tong
Date TimeNO2O3SO2COPM10PM2.5
2023-09-26 04:00----14.98.2
2023-09-26 03:0012.966.74.3-14.87.0
2023-09-26 02:0014.869.24.1-15.47.4
2023-09-26 01:0021.872.24.2-16.28.0
2023-09-26 00:0028.070.34.2-18.810.1
2023-09-25 23:0035.861.24.3-19.910.4
2023-09-25 22:0042.454.94.2-20.59.7
2023-09-25 21:0033.867.14.1-22.111.5
2023-09-25 20:0027.377.24.2-22.010.8
2023-09-25 19:0032.888.84.3-23.311.6
2023-09-25 18:0047.872.44.5-21.711.0
2023-09-25 17:0060.558.34.8-19.910.5
2023-09-25 16:0035.971.84.7-19.410.0
2023-09-25 15:0039.470.15.0-19.510.5
2023-09-25 14:0037.766.85.1-17.49.6
2023-09-25 13:0032.964.64.9-17.89.4
2023-09-25 12:00----15.16.7
2023-09-25 11:0034.848.35.2-15.47.1
2023-09-25 10:0036.941.65.5-18.59.7
2023-09-25 09:0039.730.85.6-15.87.5
2023-09-25 08:0044.317.66.0-15.46.5
2023-09-25 07:0032.118.25.0-16.37.1
2023-09-25 06:0016.429.54.4-16.26.9
2023-09-25 05:0015.230.24.4-15.26.2
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: 04:08 26-09-2023