Eastern
Date Time | NO2 | O3 | SO2 | CO | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-05-12 08:00 | 38.4 | 48.9 | 0.8 | - | 27.4 | 12.8 |
2024-05-12 07:00 | 21.9 | 65.7 | 0.7 | - | 28.1 | 13.9 |
2024-05-12 06:00 | 19.0 | 72.8 | 0.8 | - | 30.3 | 14.8 |
2024-05-12 05:00 | 14.2 | 84.2 | 0.9 | - | 31.6 | 14.2 |
2024-05-12 04:00 | 14.1 | 87.3 | 1.0 | - | 31.2 | 15.2 |
2024-05-12 03:00 | 18.0 | 84.5 | 1.1 | - | 29.2 | 15.7 |
2024-05-12 02:00 | 26.1 | 81.4 | 2.1 | - | 30.5 | 16.0 |
2024-05-12 01:00 | 38.9 | 80.4 | 2.6 | - | 30.2 | 16.2 |
2024-05-12 00:00 | 29.7 | 95.8 | 1.7 | - | 27.6 | 14.5 |
2024-05-11 23:00 | 29.8 | 95.6 | 1.2 | - | 26.7 | 13.8 |
2024-05-11 22:00 | 32.3 | 93.9 | 1.4 | - | 25.4 | 13.7 |
2024-05-11 21:00 | 40.6 | 88.4 | 1.6 | - | 24.6 | 13.9 |
2024-05-11 20:00 | 46.7 | 83.6 | 1.5 | - | 28.9 | 15.9 |
2024-05-11 19:00 | 44.0 | 95.9 | 2.3 | - | 27.9 | 14.0 |
2024-05-11 18:00 | 49.6 | 112.2 | 2.5 | - | 28.6 | 14.3 |
2024-05-11 17:00 | 42.8 | 108.2 | 1.9 | - | 30.1 | 15.4 |
2024-05-11 16:00 | 42.2 | 98.6 | 1.8 | - | 33.1 | 13.9 |
2024-05-11 15:00 | 40.5 | 95.5 | 1.6 | - | 38.1 | 14.2 |
2024-05-11 14:00 | 38.6 | 94.5 | 2.2 | - | 36.7 | 13.8 |
2024-05-11 13:00 | 34.6 | 97.8 | 1.6 | - | 25.5 | 11.5 |
2024-05-11 12:00 | 29.8 | 103.7 | 1.3 | - | 28.0 | 13.6 |
2024-05-11 11:00 | 31.5 | 97.4 | 1.3 | - | 27.3 | 12.2 |
2024-05-11 10:00 | 33.0 | 91.1 | 1.4 | - | 25.3 | 10.6 |
2024-05-11 09:00 | 34.2 | 81.4 | 1.1 | - | 24.0 | 9.4 |
Remarks:
(1) Time shown is in Hong Kong time.
(2) Concentration shown is in microgram per cubic metre (µg/m3).
(3) Abbreviation:
NO2 - nitrogen dioxide, O3 - ozone,
SO2 - sulphur dioxide, CO - carbon monoxide,
PM10 - respirable suspended particulates,
PM2.5 - fine suspended particulates
(4) The pollutant concentration is based on real time data taken directly from EPD's Air Quality Monitoring Network.