Tseung Kwan O
Date TimeNO2O3SO2COPM10PM2.5
2024-03-29 23:0049.598.62.8461.954.536.6
2024-03-29 22:0043.4109.23.2476.762.243.1
2024-03-29 21:0037.0128.63.2437.862.741.7
2024-03-29 20:0045.7152.73.4449.657.236.9
2024-03-29 19:0041.9154.03.5409.259.336.3
2024-03-29 18:0053.2137.73.9421.967.037.0
2024-03-29 17:0044.9159.93.7400.069.337.3
2024-03-29 16:0040.4166.33.7394.669.236.0
2024-03-29 15:0031.7164.93.9393.859.134.1
2024-03-29 14:0041.6121.14.0386.844.631.4
2024-03-29 13:0042.778.94.1394.243.027.6
2024-03-29 12:0024.596.64.5388.442.922.6
2024-03-29 11:0019.1100.44.7412.136.820.5
2024-03-29 10:0030.456.74.5441.632.319.5
2024-03-29 09:0040.619.64.5474.028.218.6
2024-03-29 08:0049.313.45.4492.624.715.8
2024-03-29 07:0064.24.35.2480.721.916.3
2024-03-29 06:0057.54.54.8461.925.021.9
2024-03-29 05:0054.75.74.5423.131.722.2
2024-03-29 04:0043.823.23.4358.831.718.2
2024-03-29 03:0055.816.83.2366.730.114.5
2024-03-29 02:0035.639.82.9292.531.016.0
2024-03-29 01:0044.439.33.3324.139.324.8
2024-03-29 00:0079.315.23.6464.946.631.3
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: 23:06 29-03-2024