北區
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-10-03 15:0020.7192.03.0383.846.122.4
2023-10-03 14:0020.2177.72.7365.945.521.5
2023-10-03 13:0023.5151.02.1395.842.319.8
2023-10-03 12:0024.3126.72.1348.240.719.8
2023-10-03 11:0030.496.42.2345.241.917.2
2023-10-03 10:0042.274.02.5390.741.215.2
2023-10-03 09:0038.466.12.7432.133.113.1
2023-10-03 08:0053.430.42.7541.528.09.9
2023-10-03 07:0037.534.82.3448.430.010.2
2023-10-03 06:0030.241.02.3383.031.611.2
2023-10-03 05:0017.974.42.4558.729.214.0
2023-10-03 04:0021.579.02.5477.628.915.3
2023-10-03 03:0021.884.31.4474.231.313.9
2023-10-03 02:009.8114.31.3524.433.314.6
2023-10-03 01:0011.9117.81.5459.336.813.7
2023-10-03 00:0019.2111.21.4431.436.015.1
2023-10-02 23:0015.2120.71.5375.331.213.6
2023-10-02 22:0018.9123.91.3405.630.814.3
2023-10-02 21:0014.2124.51.3409.828.513.2
2023-10-02 20:0016.0115.41.3387.128.213.3
2023-10-02 19:0020.6107.51.2493.125.510.2
2023-10-02 18:0015.8112.71.1508.824.79.8
2023-10-02 17:009.3114.91.1358.725.112.6
2023-10-02 16:009.9116.41.1346.326.513.5
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。

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最近更新時間: 15:07 03-10-2023