Kwai Chung
Date Time | NO2 | O3 | SO2 | CO | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-19 16:00 | 60.4 | 93.5 | 3.6 | - | 21.8 | 12.7 |
2024-03-19 15:00 | 56.4 | 89.3 | 3.8 | - | 20.5 | 11.8 |
2024-03-19 14:00 | 64.3 | 64.9 | 4.1 | - | 20.0 | 12.6 |
2024-03-19 13:00 | 49.8 | 56.8 | 3.4 | - | 11.9 | 7.4 |
2024-03-19 12:00 | 38.4 | 37.5 | 2.9 | - | 7.9 | 4.7 |
2024-03-19 11:00 | 43.8 | 25.1 | 3.3 | - | 10.0 | 6.7 |
2024-03-19 10:00 | 41.3 | 22.1 | 3.6 | - | 6.7 | 3.9 |
2024-03-19 09:00 | 41.0 | 18.2 | 3.5 | - | 7.0 | 4.2 |
2024-03-19 08:00 | 40.3 | 23.0 | 3.5 | - | 10.2 | 7.7 |
2024-03-19 07:00 | 28.9 | 52.5 | 3.0 | - | 20.0 | 13.5 |
2024-03-19 06:00 | 17.2 | 70.3 | 3.5 | - | 28.9 | 18.5 |
2024-03-19 05:00 | 12.7 | 77.7 | 3.7 | - | 36.0 | 20.5 |
2024-03-19 04:00 | 12.9 | 79.6 | 3.5 | - | 39.4 | 18.7 |
2024-03-19 03:00 | 14.7 | 79.9 | 3.8 | - | 34.7 | 18.5 |
2024-03-19 02:00 | 17.8 | 79.3 | 3.7 | - | 32.8 | 17.9 |
2024-03-19 01:00 | 20.2 | 76.1 | 3.7 | - | 32.5 | 19.1 |
2024-03-19 00:00 | 31.7 | 69.6 | 3.7 | - | 31.4 | 18.8 |
2024-03-18 23:00 | 27.2 | 77.7 | 3.6 | - | 25.8 | 16.6 |
2024-03-18 22:00 | 33.0 | 78.2 | 3.4 | - | 25.8 | 18.2 |
2024-03-18 21:00 | 55.1 | 59.3 | 4.1 | - | 32.6 | 23.6 |
2024-03-18 20:00 | 70.2 | 52.8 | 4.4 | - | 30.1 | 21.1 |
2024-03-18 19:00 | 59.6 | 63.5 | 4.1 | - | 26.7 | 16.4 |
2024-03-18 18:00 | 53.7 | 69.7 | 4.0 | - | 27.3 | 15.4 |
2024-03-18 17:00 | 50.4 | 70.8 | 3.7 | - | 27.4 | 15.7 |
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.