Eastern
Date TimeNO2O3SO2COPM10PM2.5
2022-07-02 09:0010.563.10.3-21.06.4
2022-07-02 08:0011.964.20.3-19.36.8
2022-07-02 07:0011.160.90.5-20.23.2
2022-07-02 06:0011.264.40.5-31.84.2
2022-07-02 05:0011.564.40.4-31.13.6
2022-07-02 04:0010.867.60.4-30.08.6
2022-07-02 03:009.464.40.3-27.711.5
2022-07-02 02:0011.158.80.4-21.86.9
2022-07-02 01:0011.258.00.3-21.02.1
2022-07-02 00:0010.959.60.4-20.0-
2022-07-01 23:008.663.40.4-18.54.8
2022-07-01 22:0011.260.20.2-16.57.8
2022-07-01 21:0012.656.40.3-22.08.1
2022-07-01 20:0014.054.60.2-20.35.1
2022-07-01 19:0015.152.60.2-14.9-
2022-07-01 18:0016.751.30.3-11.3-
2022-07-01 17:0016.950.80.2-12.0-
2022-07-01 16:0014.153.40.2-13.42.2
2022-07-01 15:0015.253.30.3-10.44.7
2022-07-01 14:0013.153.50.2-8.34.7
2022-07-01 13:0014.059.70.5-10.75.5
2022-07-01 12:0014.752.10.3-15.76.0
2022-07-01 11:0014.252.60.3-18.96.3
2022-07-01 10:0014.252.60.2-17.36.9
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.

Mobile Version | Desktop Version
Last revision date: 09:07 02-07-2022