过去24小时污染物浓度摘要

塔门
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2019-02-21 04:007.347.15.3431.67.36.9
2019-02-21 03:0012.641.95.4431.77.87.7
2019-02-21 02:007.250.16.1424.07.97.6
2019-02-21 01:00----11.09.7
2019-02-21 00:007.155.55.3437.512.311.7
2019-02-20 23:009.554.15.3454.513.112.9
2019-02-20 22:0011.950.55.3476.420.217.6
2019-02-20 21:0014.352.35.3501.622.919.6
2019-02-20 20:0016.250.35.3487.624.020.4
2019-02-20 19:0016.257.75.3441.826.121.8
2019-02-20 18:0013.967.05.3454.730.324.6
2019-02-20 17:0012.171.45.3427.729.821.4
2019-02-20 16:009.479.35.3425.628.516.3
2019-02-20 15:008.182.75.3430.630.315.3
2019-02-20 14:007.776.05.3472.832.015.9
2019-02-20 13:009.067.45.4487.334.017.7
2019-02-20 12:009.160.35.3516.438.121.7
2019-02-20 11:0010.851.55.3522.234.320.9
2019-02-20 10:009.149.85.3518.538.622.7
2019-02-20 09:008.048.25.3491.637.222.5
2019-02-20 08:008.548.05.3492.031.418.7
2019-02-20 07:0010.845.35.3485.929.920.7
2019-02-20 06:007.145.95.3476.023.315.0
2019-02-20 05:007.140.25.3482.014.38.3
备注:

(1) 显示的是香港时间。

(2) PM10 - 可吸入悬浮粒子
     PM2.5 - 微细悬浮粒子

(3) 显示浓度为微克/立方米 。

(4) 污染物浓度资料资料是以环境保护署空气质素监测网络的实时数据计算。

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最近更新时间:04:07 21-02-2019