過去24小時污染物濃度摘要

銅鑼灣
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2018-02-23 03:0028.92.83.41,184.28.26.1
2018-02-23 02:0049.91.54.91,389.216.513.3
2018-02-23 01:0079.11.013.91,239.518.215.9
2018-02-23 00:0060.91.27.71,378.419.015.2
2018-02-22 23:0065.71.09.91,492.024.520.8
2018-02-22 22:0060.31.68.31,742.332.527.4
2018-02-22 21:0059.21.38.51,593.429.023.4
2018-02-22 20:0074.91.511.31,744.138.832.5
2018-02-22 19:0055.91.76.91,472.331.025.1
2018-02-22 18:0075.41.710.01,527.718.614.0
2018-02-22 17:0050.11.76.71,359.719.214.3
2018-02-22 16:0072.11.59.71,480.121.114.8
2018-02-22 15:0067.22.57.71,311.136.129.8
2018-02-22 14:0077.42.29.21,346.639.930.6
2018-02-22 13:0084.23.37.71,297.225.315.4
2018-02-22 12:0075.47.95.61,086.431.420.3
2018-02-22 11:0077.217.25.2997.637.526.1
2018-02-22 10:0093.612.37.41,125.036.725.7
2018-02-22 09:0079.115.46.81,012.730.020.4
2018-02-22 08:0071.413.24.9905.838.021.0
2018-02-22 07:0048.830.64.4964.336.819.6
2018-02-22 06:0035.536.83.5902.233.217.7
2018-02-22 05:0028.649.83.31,069.430.116.6
2018-02-22 04:0031.349.83.4826.428.213.3
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) 污染物濃度資料資料是以環境保護署空氣質素監測網絡的實時數據計算。

最近更新時間:03:05 23-02-2018