中西區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-04-12 03:0016.687.62.3-17.410.4
2021-04-12 02:0016.694.02.3-19.111.7
2021-04-12 01:0021.198.62.4-19.912.0
2021-04-12 00:0019.3107.22.5-21.813.0
2021-04-11 23:0018.8119.93.0-23.313.8
2021-04-11 22:0021.1120.33.5-24.514.9
2021-04-11 21:0027.5120.83.8-25.916.3
2021-04-11 20:0032.8115.13.6-23.914.6
2021-04-11 19:0028.8125.53.0-20.512.2
2021-04-11 18:0021.4129.52.9-20.712.3
2021-04-11 17:0024.6124.62.8-24.714.9
2021-04-11 16:0022.3126.22.6-25.615.2
2021-04-11 15:0024.1123.52.7-26.516.9
2021-04-11 14:0020.7118.42.3-25.115.4
2021-04-11 13:0016.4120.42.0-26.515.9
2021-04-11 12:0015.6116.22.2-24.713.7
2021-04-11 11:0017.8111.42.4-23.811.5
2021-04-11 10:0019.3104.32.3-22.910.0
2021-04-11 09:0018.698.92.4-23.29.8
2021-04-11 08:0018.299.02.3-24.110.1
2021-04-11 07:0012.4110.32.4-27.413.2
2021-04-11 06:0010.8116.92.5-26.211.7
2021-04-11 05:0010.5120.32.6-29.215.2
2021-04-11 04:009.8125.12.7-29.214.5
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。

手機版本 | 桌面版本
最近更新時間: 03:07 12-04-2021