Sham Shui Po
| Date Time | NO2 | O3 | SO2 | CO | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-16 17:00 | 55.5 | 165.0 | 3.2 | - | 54.7 | 24.4 |
| 2024-05-16 16:00 | 52.3 | 173.3 | 3.3 | - | 57.8 | 25.6 |
| 2024-05-16 15:00 | 69.0 | 160.5 | 4.0 | - | 56.0 | 24.5 |
| 2024-05-16 14:00 | 67.0 | 165.4 | 4.0 | - | 48.1 | 23.3 |
| 2024-05-16 13:00 | 49.4 | 173.2 | 4.4 | - | 40.2 | 18.8 |
| 2024-05-16 12:00 | 53.4 | 156.2 | 4.4 | - | 37.4 | 16.7 |
| 2024-05-16 11:00 | 46.1 | 152.0 | 5.0 | - | 31.7 | 13.7 |
| 2024-05-16 10:00 | 56.5 | 116.4 | 4.9 | - | 21.0 | 9.0 |
| 2024-05-16 09:00 | 55.1 | 106.1 | 4.1 | - | 19.3 | 10.2 |
| 2024-05-16 08:00 | 54.5 | 100.0 | 3.6 | - | 20.1 | 11.4 |
| 2024-05-16 07:00 | 44.4 | 111.7 | 3.7 | - | 19.2 | 11.1 |
| 2024-05-16 06:00 | 29.9 | 130.9 | 4.5 | - | 17.9 | 10.2 |
| 2024-05-16 05:00 | - | - | - | - | 18.3 | 10.2 |
| 2024-05-16 04:00 | - | - | - | - | 21.9 | 13.4 |
| 2024-05-16 03:00 | 21.3 | 156.9 | 3.3 | - | 21.1 | 13.2 |
| 2024-05-16 02:00 | 22.9 | 153.1 | 2.7 | - | 21.2 | 13.1 |
| 2024-05-16 01:00 | 40.5 | 129.6 | 2.8 | - | 21.8 | 13.4 |
| 2024-05-16 00:00 | 34.6 | 139.6 | 3.4 | - | 23.7 | 13.7 |
| 2024-05-15 23:00 | 40.2 | 138.9 | 3.8 | - | 25.9 | 15.7 |
| 2024-05-15 22:00 | 37.2 | 141.1 | 4.1 | - | 28.8 | 17.9 |
| 2024-05-15 21:00 | 50.4 | 128.7 | 3.9 | - | 31.3 | 19.0 |
| 2024-05-15 20:00 | 57.9 | 125.7 | 3.7 | - | 29.7 | 16.5 |
| 2024-05-15 19:00 | 69.6 | 125.8 | 3.6 | - | 28.0 | 13.5 |
| 2024-05-15 18:00 | 78.4 | 120.8 | 3.9 | - | 28.5 | 14.8 |
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.
