Sha Tin
Date Time | NO2 | O3 | SO2 | CO | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-04-23 16:00 | 41.7 | 58.8 | 2.1 | - | 11.2 | 7.0 |
2024-04-23 15:00 | 48.4 | 46.9 | 1.7 | - | 12.1 | 9.1 |
2024-04-23 14:00 | 39.6 | 54.2 | 1.6 | - | 14.9 | 12.8 |
2024-04-23 13:00 | 39.3 | 40.3 | 1.3 | - | 4.0 | 2.8 |
2024-04-23 12:00 | 59.7 | 25.8 | 1.6 | - | 11.8 | 8.1 |
2024-04-23 11:00 | 65.1 | 11.6 | 2.2 | - | 12.1 | 10.0 |
2024-04-23 10:00 | 44.5 | 21.8 | 1.7 | - | 22.1 | 17.4 |
2024-04-23 09:00 | 47.6 | 12.9 | 2.7 | - | 23.6 | 19.1 |
2024-04-23 08:00 | 44.1 | 8.6 | 2.4 | - | 25.2 | 20.2 |
2024-04-23 07:00 | 41.0 | 8.9 | 2.2 | - | 25.2 | 18.2 |
2024-04-23 06:00 | 39.4 | 7.6 | 2.5 | - | 24.3 | 15.4 |
2024-04-23 05:00 | 39.9 | 12.8 | 3.5 | - | 24.5 | 16.9 |
2024-04-23 04:00 | - | - | - | - | 22.5 | 14.7 |
2024-04-23 03:00 | 38.9 | 14.4 | 3.4 | - | 22.8 | 14.6 |
2024-04-23 02:00 | 50.4 | 5.4 | 3.0 | - | 23.0 | 14.2 |
2024-04-23 01:00 | 52.1 | 6.0 | 3.4 | - | 21.7 | 13.0 |
2024-04-23 00:00 | 45.7 | 12.3 | 3.3 | - | 22.0 | 14.5 |
2024-04-22 23:00 | 57.4 | 5.3 | 3.8 | - | 24.1 | 17.1 |
2024-04-22 22:00 | 61.8 | 5.6 | 3.6 | - | 21.9 | 15.3 |
2024-04-22 21:00 | 64.4 | 7.0 | 3.8 | - | 22.8 | 16.6 |
2024-04-22 20:00 | 72.8 | 5.8 | 3.9 | - | 17.0 | 12.7 |
2024-04-22 19:00 | 72.8 | 8.7 | 3.8 | - | 14.5 | 10.1 |
2024-04-22 18:00 | 73.8 | 8.7 | 4.6 | - | 16.6 | 12.9 |
2024-04-22 17:00 | 67.0 | 13.2 | 4.0 | - | 17.2 | 13.1 |
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.