南區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2020-10-01 09:00 | 17.1 | 82.6 | 2.8 | 442.7 | 18.4 | 7.8 |
| 2020-10-01 08:00 | 14.6 | 78.7 | 2.7 | 435.1 | 21.6 | 9.0 |
| 2020-10-01 07:00 | 11.0 | 81.2 | 2.1 | 429.3 | 22.7 | 12.0 |
| 2020-10-01 06:00 | 12.5 | 78.6 | 2.1 | 439.1 | 20.8 | 12.6 |
| 2020-10-01 05:00 | 10.4 | 85.4 | 1.5 | 434.8 | 22.3 | 14.6 |
| 2020-10-01 04:00 | 10.0 | 91.5 | 2.2 | 417.9 | 22.5 | 13.9 |
| 2020-10-01 03:00 | 10.9 | 91.7 | 1.3 | 425.4 | 19.4 | 9.4 |
| 2020-10-01 02:00 | 11.1 | 96.3 | 1.1 | 419.8 | 11.8 | 2.2 |
| 2020-10-01 01:00 | 12.9 | 97.4 | 1.1 | 427.6 | 9.5 | 2.1 |
| 2020-10-01 00:00 | 11.2 | 99.9 | 1.0 | 444.4 | 15.3 | 7.8 |
| 2020-09-30 23:00 | 52.7 | 54.7 | 1.5 | 546.7 | 15.6 | 8.8 |
| 2020-09-30 22:00 | 69.7 | 38.3 | 1.5 | 611.0 | 16.2 | 11.8 |
| 2020-09-30 21:00 | 26.7 | 77.1 | 1.0 | 503.5 | 20.2 | 16.4 |
| 2020-09-30 20:00 | 23.7 | 66.3 | 0.9 | 489.9 | 20.2 | 15.3 |
| 2020-09-30 19:00 | 30.7 | 90.9 | 1.6 | 486.2 | 17.7 | 8.4 |
| 2020-09-30 18:00 | 28.4 | 124.2 | 1.8 | 474.8 | 14.5 | 7.4 |
| 2020-09-30 17:00 | 35.4 | 114.7 | 2.2 | 468.1 | 16.4 | 13.3 |
| 2020-09-30 16:00 | 39.8 | 88.7 | 2.1 | 469.7 | 16.6 | 11.2 |
| 2020-09-30 15:00 | 32.5 | 98.7 | 2.0 | 454.3 | 15.9 | 8.9 |
| 2020-09-30 14:00 | 34.1 | 92.0 | 0.9 | 455.4 | 17.0 | 7.8 |
| 2020-09-30 13:00 | 18.4 | 97.7 | 1.3 | 440.9 | 17.7 | 7.1 |
| 2020-09-30 12:00 | 20.4 | 98.2 | 1.9 | 469.8 | 15.3 | 5.8 |
| 2020-09-30 11:00 | 24.9 | 88.5 | 1.8 | 475.7 | 12.2 | 7.0 |
| 2020-09-30 10:00 | 24.6 | 79.8 | 1.8 | 486.4 | 12.3 | 9.1 |
備註：
(1) 顯示的是香港時間。
(2) PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子
(3) 顯示濃度為微克/立方米 。
(4) 污染物濃度資料是以環境保護署空氣質素監測網絡的實時數據計算。
