Past 24 Hours Pollutant Concentration Summary

Sham Shui Po
Date TimeNO2O3SO2COPM10PM2.5
2019-08-24 10:0081.687.212.6-73.247.6
2019-08-24 09:0071.144.713.3-47.935.0
2019-08-24 08:0075.39.110.0-32.222.0
2019-08-24 07:0074.63.19.9-29.515.9
2019-08-24 06:0063.32.56.4-31.418.7
2019-08-24 05:0075.02.17.5-27.018.2
2019-08-24 04:0072.91.87.2-22.915.5
2019-08-24 03:0071.22.46.0-27.114.6
2019-08-24 02:0074.72.56.9-36.019.4
2019-08-24 01:0077.52.65.8-37.525.6
2019-08-24 00:0085.73.46.5-31.323.6
2019-08-23 23:00104.12.48.7-24.415.0
2019-08-23 22:0066.825.95.5-23.813.6
2019-08-23 21:0060.229.64.7-29.818.1
2019-08-23 20:0076.120.74.9-35.521.9
2019-08-23 19:00102.419.06.5-38.124.4
2019-08-23 18:0068.563.26.1-38.623.0
2019-08-23 17:0067.076.35.6-42.022.3
2019-08-23 16:0061.794.97.3-44.128.0
2019-08-23 15:0074.773.610.1-34.025.9
2019-08-23 14:0063.673.07.4-37.222.7
2019-08-23 13:0051.373.75.5-41.327.8
2019-08-23 12:0063.544.75.6-41.829.6
2019-08-23 11:0073.315.66.1-33.924.9
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.

Last revision date:10:07 24-08-2019