歡迎瀏覽環境保護署空氣質素健康指數網頁


荃灣
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-05-26 22:0079.03.114.1605.717.311.6
2022-05-26 21:0062.311.68.6653.017.611.5
2022-05-26 20:0083.83.110.5679.414.68.0
2022-05-26 19:0073.811.29.2598.313.58.2
2022-05-26 18:0072.114.39.2635.114.79.9
2022-05-26 17:0046.727.86.7628.313.07.8
2022-05-26 16:0057.023.66.9608.214.58.9
2022-05-26 15:0068.323.38.9637.414.98.1
2022-05-26 14:0067.328.39.3604.814.48.1
2022-05-26 13:0055.130.59.3572.014.07.3
2022-05-26 12:0061.619.210.2594.417.19.6
2022-05-26 11:0067.88.610.7681.515.49.7
2022-05-26 10:0059.410.28.0657.58.95.8
2022-05-26 09:0047.514.57.1663.18.25.2
2022-05-26 08:0039.116.66.7634.49.55.5
2022-05-26 07:0030.18.06.5585.911.36.4
2022-05-26 06:0020.615.06.1517.39.44.2
2022-05-26 05:0016.023.36.1492.28.14.3
2022-05-26 04:0014.227.56.0476.711.56.3
2022-05-26 03:0018.020.86.0498.710.95.9
2022-05-26 02:0021.226.56.1531.58.35.7
2022-05-26 01:0029.826.66.0549.98.46.2
2022-05-26 00:0035.125.55.9583.48.26.5
2022-05-25 23:0036.829.06.0600.67.66.6
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: 22:07 26-05-2022