Tseung Kwan O
Date TimeNO2O3SO2COPM10PM2.5
2024-02-28 17:0018.8105.33.6343.241.320.5
2024-02-28 16:0023.099.23.6361.340.521.0
2024-02-28 15:0018.998.93.7359.539.621.3
2024-02-28 14:0013.498.33.3369.943.823.0
2024-02-28 13:0013.691.14.3367.746.023.2
2024-02-28 12:0013.786.73.7358.143.324.3
2024-02-28 11:0021.675.53.4381.036.122.4
2024-02-28 10:0018.878.83.5385.130.518.6
2024-02-28 09:0019.277.33.5390.829.516.8
2024-02-28 08:0016.680.93.4374.827.113.9
2024-02-28 07:0014.980.63.4380.325.311.3
2024-02-28 06:008.092.13.6341.820.29.2
2024-02-28 05:005.996.73.4337.520.39.9
2024-02-28 04:004.898.93.4327.128.613.9
2024-02-28 03:005.798.63.5338.630.719.8
2024-02-28 02:007.197.73.5377.732.620.8
2024-02-28 01:0010.295.73.8399.138.019.3
2024-02-28 00:0010.796.04.0416.243.926.3
2024-02-27 23:0013.496.43.6484.646.632.6
2024-02-27 22:0015.796.34.2514.543.231.7
2024-02-27 21:0016.589.64.2542.041.628.7
2024-02-27 20:0015.287.54.1526.442.028.7
2024-02-27 19:0017.485.74.0527.439.026.8
2024-02-27 18:0015.790.54.0521.931.819.4
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: 17:07 28-02-2024