過去24小時污染物濃度摘要

塔門
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2017-05-23 20:004.885.63.7622.524.618.4
2017-05-23 19:003.692.03.7650.419.816.0
2017-05-23 18:008.385.14.4646.320.416.5
2017-05-23 17:002.695.23.8643.017.915.3
2017-05-23 16:004.498.94.5639.119.516.2
2017-05-23 15:005.089.55.7646.412.211.4
2017-05-23 14:005.275.65.9643.618.411.9
2017-05-23 13:00----15.611.3
2017-05-23 12:003.365.93.0621.313.89.3
2017-05-23 11:002.662.73.0632.516.010.6
2017-05-23 10:004.162.43.8629.012.69.5
2017-05-23 09:004.560.53.3619.211.59.6
2017-05-23 08:001.653.12.5639.313.39.5
2017-05-23 07:002.062.33.2635.315.310.4
2017-05-23 06:0012.953.56.4630.318.011.9
2017-05-23 05:003.966.63.6623.219.712.5
2017-05-23 04:007.964.94.0633.319.112.2
2017-05-23 03:001.677.02.9616.121.612.9
2017-05-23 02:000.684.13.1619.821.113.5
2017-05-23 01:001.088.63.2620.021.513.5
2017-05-23 00:004.087.44.8623.626.916.6
2017-05-22 23:002.091.34.3618.628.816.9
2017-05-22 22:002.793.74.6616.530.518.2
2017-05-22 21:003.487.74.5620.928.315.6
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) 顯示的濃度是微克 / 立方米 。

(4) 空氣質素健康指數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:20:08 23-05-2017