Kwai Chung
Date Time | NO2 | O3 | SO2 | CO | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-29 06:00 | 78.6 | 0.1 | 7.5 | - | 42.0 | 24.9 |
2024-03-29 05:00 | 82.2 | 0.0 | 11.0 | - | 41.8 | 23.9 |
2024-03-29 04:00 | 82.9 | 0.0 | 7.7 | - | 41.9 | 24.7 |
2024-03-29 03:00 | 84.9 | 0.0 | 6.4 | - | 41.7 | 24.2 |
2024-03-29 02:00 | 77.3 | 5.1 | 3.3 | - | 32.1 | 16.2 |
2024-03-29 01:00 | 76.2 | 11.3 | 4.5 | - | 35.1 | 18.7 |
2024-03-29 00:00 | 92.6 | 6.8 | 6.6 | - | 40.5 | 22.4 |
2024-03-28 23:00 | 86.4 | 18.7 | 5.7 | - | 39.8 | 21.7 |
2024-03-28 22:00 | 100.6 | 11.6 | 7.8 | - | 42.3 | 22.8 |
2024-03-28 21:00 | 119.3 | 2.1 | 11.1 | - | 42.4 | 23.2 |
2024-03-28 20:00 | 130.1 | 0.3 | 16.8 | - | 44.7 | 24.4 |
2024-03-28 19:00 | 130.9 | 0.7 | 10.9 | - | 39.2 | 20.3 |
2024-03-28 18:00 | 106.9 | 17.4 | 6.5 | - | 34.9 | 15.7 |
2024-03-28 17:00 | 76.4 | 40.5 | 1.2 | - | 29.5 | 14.6 |
2024-03-28 16:00 | 92.0 | 24.8 | 6.0 | - | 36.0 | 19.5 |
2024-03-28 15:00 | 96.6 | 20.0 | 7.0 | - | 31.1 | 17.5 |
2024-03-28 14:00 | 86.8 | 32.5 | 8.0 | - | 28.9 | 15.0 |
2024-03-28 13:00 | 66.7 | 46.7 | 2.3 | - | 27.7 | 13.7 |
2024-03-28 12:00 | 83.7 | 31.3 | 5.5 | - | 30.5 | 15.8 |
2024-03-28 11:00 | 95.2 | 16.4 | 3.4 | - | 34.6 | 19.0 |
2024-03-28 10:00 | 85.3 | 17.5 | 2.6 | - | 31.5 | 15.3 |
2024-03-28 09:00 | 74.1 | 23.2 | 1.8 | - | 24.6 | 10.8 |
2024-03-28 08:00 | 33.9 | 59.5 | 1.1 | - | 25.3 | 11.2 |
2024-03-28 07:00 | 31.2 | 62.5 | 1.1 | - | 24.7 | 10.5 |
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.