旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-12-04 10:0066.628.35.5638.855.237.7
2023-12-04 09:0067.019.46.8619.651.033.8
2023-12-04 08:0057.620.06.2598.250.134.2
2023-12-04 07:0045.331.75.1537.647.531.9
2023-12-04 06:0027.162.54.2470.937.426.0
2023-12-04 05:0031.973.74.1476.434.122.2
2023-12-04 04:0024.585.84.2428.831.520.6
2023-12-04 03:0026.588.23.9424.528.918.9
2023-12-04 02:0039.576.84.0491.031.721.9
2023-12-04 01:0050.270.64.2496.035.825.6
2023-12-04 00:0048.576.84.8528.342.330.2
2023-12-03 23:0053.977.75.7626.746.132.9
2023-12-03 22:0065.169.26.0659.649.035.5
2023-12-03 21:0081.859.46.0799.554.640.2
2023-12-03 20:0081.756.95.8842.259.845.7
2023-12-03 19:0081.260.15.6788.850.637.7
2023-12-03 18:0093.553.55.8757.843.131.4
2023-12-03 17:0099.553.06.6764.745.933.3
2023-12-03 16:00103.256.26.3801.844.932.1
2023-12-03 15:0093.160.35.8766.239.729.4
2023-12-03 14:0072.159.05.7689.637.828.6
2023-12-03 13:0073.841.05.9724.732.424.0
2023-12-03 12:0053.549.55.2571.334.725.2
2023-12-03 11:0052.945.95.1608.539.426.2
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: 10:07 04-12-2023