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Percentage of days with good air quality in major Chinese cities 2013

Percentage of days with good air quality in major Chinese cities in 2013

The data displays the percentage of days with an air quality level of equal to or above Grade II of the Chinese ambient air quality standard in large cities in China in 2013. According to this measurement, the city of Tianjin had seen good air quality during approx. 40% of the year.

Fuzhou	93.97
Haikou	93.7
Lhasa	93.42
Kunming	90.14
Dalian	79.45
Guiyang	76.16
Nanning	75.34
Guangzhou	70.96
Yinchuan	68.22
Shanghai	67.4
Harbin	65.48
Nanchang	63.01
Xining	59.18
Shenyang	58.9
Hohhot	58.36
Hangzhou	58.08
Chongqing	56.71
Nanjing	54.25
Changsha	53.7
Lanzhou	52.88
Urumqi	50.41
Hefei	49.32
Beijing	45.75
Taiyuan	44.38
Wuhan	44.11
Xi'an	43.01
Tianjin	39.73
Chengdu	38.08
Zhengzhou	36.71
Jinan	21.64
Shijiazhuang	13.42

Percentage of days with good air quality in major Chinese cities 2013

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