China Air Quality Index Ranking List

Update Time:May 23rd,2017 ,04:00:00 PM(UTC+8)

Indicators instruction: AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
RankingCityAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
1Qiandongnanzhou1611160.61842721Excellent
2Qiannanzhou206170.3585539Excellent
3Guilin231280.51947345Excellent
4Pingxiang247240.92764433Excellent
5Huangshi2516250.941654640Excellent
6Qianxinanzhou2512160.61247050Excellent
7Zhuhai2716270.451754840Excellent
8Zhanjiang2710230.6455354Excellent
9Abazhou276100.433478551Excellent
10Shenzhen2816240.6822186555Excellent
11Wuhan2812150.7441745854Excellent
12Enshizhou2812150.51065656Excellent
13Yichun(Jiangxi)2818281.0812176456Excellent
14Yongzhou2812230.542146856Excellent
15Sanya297150.45525558Excellent
16Yangjiang2917220.533236758Excellent
17Huanggang298290.9735455Excellent
18Longyan297150.751355057Excellent
19Dandong305130.351258060Excellent
20Hechi3011300.6331478055Excellent
21Zhuzhou3111140.4431357660Excellent
22Maoming318230.5645661Excellent
23Wendeng3112170.51148762Excellent
24Fuzhou(Jiangxi)3120300.96177458Excellent
25Yingtan3119300.5812105261Excellent
26Suqian3218310.3751688154Excellent
27Beihai3215310.775587664Excellent
28Qujing3215320.818258260Excellent
29Rushan3219290.62157663Excellent
30Ganzizhou323100.523296463Excellent
31Hengyang32790.9671257863Excellent
32Liangshanzhou327160.661476563Excellent
33Xiangxizhou329190.533426664Excellent
34Haikou3311290.615166565Excellent
35Guiyang3313260.451487564Excellent
36Yancheng3319330.51233836Excellent
37Zhoushan3320330.5332285051Excellent
38Rongcheng336140.51368665Excellent
39Yibin3313330.66715119663Excellent
40Xianning3318-1.11536266Excellent
41Chongqing349200.538201010466Excellent
42Heyuan3416340.6671048164Excellent
43Xiangtan357140.5431178670Excellent
44Jiujiang352490.81321124840Excellent
45Luzhou3518300.3191311055Excellent
46Anshun3510160.5798670Excellent
47Hainanzhou3520350.5725--Excellent
48Jixi3514190.2857969Excellent
49Xinyu3519350.8977157Excellent
50Zhongshan3622360.61257855Excellent
51Weihai3611180.5671069870Excellent
52Zunyi363360.31447362Excellent
53Chenzhou3613361.14967169Excellent
54Guangan3615310.513129670Excellent
55Lu'an3614270.652965472Excellent
56Xuancheng3621360.66718177365Excellent
57Huaian3715370.741767546Excellent
58Benxi377180.72959474Excellent
59Mianyang3715370.42515811157Excellent
60Leshan3718330.6131411764Excellent
61Linxiazhou3717230.38119874Excellent
62Meishan3714220.5171311870Excellent
63Taizhou(Zhejiang)3820380.4671255971Excellent
64Chongzuo3827340.751289565Excellent
65Tongrendiqu3811200.75838575Excellent
66Jiangmen3925390.61157769Excellent
67Huzhou3926390.72068945Excellent
68Anqing3910250.45132310278Excellent
69Chuxiongzhou3918240.857149178Excellent
70Guigang3925390.87512129062Excellent
71Ji'an3923380.575497066Excellent
72Liupanshui3918390.4414148768Excellent
73Suihua399290.659108678Excellent
74Xinyang3915240.375889876Excellent
75Huizhou4020390.621359774Excellent
76Jiaonan4018400.452889878Excellent
77Meizhou4028390.91359579Excellent
78Baishan4012250.75989680Excellent
79Da Hinggan Ling401100.420247279Excellent
80Hanzhong4023350.62515812668Excellent
81Sanming4022400.91898265Excellent
82Lianyungang4120210.82188781Excellent
83Changsha41790.551448781Excellent
84Rizhao4111270.3332138180Excellent
85Nanchong4115350.36723610382Excellent
86Yueyang4110160.6988382Excellent
87Zhangjiajie4110210.975889881Excellent
88Baicheng4110290.352268682Excellent
89Ezhou4128310.8331114141Excellent
90Laibin4129370.55747850Excellent
91Neijiang418250.375201712882Excellent
92Pingliang418320.411211881Excellent
93Qitaihe4111380.33317310482Excellent
94Suining4111260.4101110282Excellent
95Tonghua4111221.62219981Excellent
96Xiaogan4119400.9989182Excellent
97Yulin(Guangxi)4120400.633688158Excellent
98Wenzhou4223420.422106679Excellent
99Mudanjiang429160.2928984Excellent
100Yichang424220.782279282Excellent
101Ankang4211250.3336610183Excellent
102Ganzhou4224421.0815195857Excellent
103Loudi4216150.749119383Excellent
104Suzhou(Anhui)4229280.53326126858Excellent
105Wuzhong427220.3499882Excellent
106Yiyang4216250.321358583Excellent
107Nanning4326420.8862477148Excellent
108Lishui4325420.5331368885Excellent
109Xiamen/Amoy4320350.41358786Excellent
110Qingdao/Tsingtao4320430.4672388560Excellent
111Yantai4310270.38312610685Excellent
112Jimo4317300.359412586Excellent
113Shanwei4325430.7877459Excellent
114Bozhou4327430.79511076Excellent
115Dazhou4330421.3832217758Excellent
116Fangchenggang4318430.618146058Excellent
117Heihe4310220.6671178685Excellent
118Huaihua437220.78639184Excellent
119Huangnanzhou43671.3157-85Excellent
120Huangshan4324430.7514237766Excellent
121Lvliang435280.567151210886Excellent
122Shiyan4317430.725121411181Excellent
123Chengdu4426430.58844910258Excellent
124Xianyang4417440.925181213785Excellent
125Linyi4426430.5751879175Excellent
126Laixi4426360.210612387Excellent
127Zhaoyuan448370.4571711188Excellent
128Guangyuan444370.65121210286Excellent
129Wujiaqu448440.610911475Excellent
130Xiangyang4414300.715911187Excellent
131Yanbianzhou446230.5338910088Excellent
132Beijing4513320.24516212990Excellent
133Chifeng4510150.8511710790Excellent
134Liaoyang4525410.32516811890Excellent
135Longnan456360.481811290Excellent
136Shaoyang457120.78889689Excellent
137Shaoguan4629461.26192312266Excellent
138Baoji4614380.4510613591Excellent
139Binzhou4618361.2121512292Excellent
140Shouguang4613180.65221010591Excellent
141Wafangdian4623380.2516511892Excellent
142Bijie467280.658710692Excellent
143Diqingzhou464341.118610391Excellent
144Nanping4622420.625121010590Excellent
145Xilingol/xilinguoluo466200.651099792Excellent
146Ya'an4617280.521710491Excellent
147Yichun4622350.31278291Excellent
148Zhaotong4612330.320119392Excellent
149Shantou4725460.66712128886Excellent
150Laiwu4722470.7671497969Excellent
151Zibo4722400.95151311393Excellent
152Laizhou476340.4541810293Excellent
153Penglai477120.6131010594Excellent
154Zhangqiu4725410.55121412193Excellent
155Huaibei4731470.833211510961Excellent
156Ningde4722411.133121014193Excellent
157Qinzhou4724460.814177052Excellent
158Qinhuangdao487190.48171211495Excellent
159Yan'an483170.725151212396Excellent
160Weifang484300.25710096Excellent
161Bazhong487190.3331379795Excellent
162Gannanzhou4810250.72611696Excellent
163Jiamusi4810180.361189796Excellent
164Nyingchi/Linzhi487350.46311095Excellent
165Shuangyashan4818160.31189995Excellent
166Turpan/Tulufandiqu4827460.49713495Excellent
167Zhangzhou4820360.616611096Excellent
168Ziyang4814280.412513294Excellent
169Changde4911250.566810998Excellent
170Daqing499340.3817610498Excellent
171Fushun4915210.36712611896Excellent
172Jiaozhou4913490.3514811277Excellent
173Jintan4934480.6528194322Excellent
174Chamdo/Changdu4917-0.956611797Excellent
175Chizhou4934400.724188177Excellent
176Dingxi4931490.39213197Excellent
177Hezhou4934450.75977660Excellent
178luohe4916450.72513812398Excellent
179Tianshui497360.3336912398Excellent
180Xi'an5022470.73815815599Excellent
181Shijiazhuang5014340.3431211124100Excellent
182Jingzhou5016360.5168118100Excellent
183Pingdu508390.273113100Excellent
184Qiqihaer/Qiqihar509380.38166109100Excellent
185Altay/Aletai5012240.4544119100Excellent
186Dalizhou5024350.8177114100Excellent
187Suizhou508341.53312511599Excellent
188Yili/Ili5029360.6671212138100Excellent
189Yushuzhou5016360.52612699Excellent
190Xining5122510.767189127101Good
191Tangshan5123390.6172121146100Good
192Changchun5111320.681810118101Good
193Liuzhou5125510.851676550Good
194Baotou518230.38378122101Good
195Yunfu5128510.5678410376Good
196Baise5122520.81067753Good
197Hulunbuir/Hulunbeier514510.25739192Good
198Shangluo5117510.5511311195Good
199Tachengdiqu5114510.45610392Good
200Wulumuqi/Urumqi5225520.71423910677Good
201Shenyang5215290.373198126102Good
202Jieyang5232530.95141011098Good
203Taicang5232530.7574191329Good
204Ngari/Ali5210340.45331791102Good
205Fuyang(Anhui)5223520.61976339Good
206Jingmen528230.6168107102Good
207Liaoyuan5218200.6179122102Good
208Lincang5220540.557910285Good
209Siping5210290.3671310114102Good
210Chengde539240.26107133102Good
211Dalian5312220.478167127103Good
212Haerbin/Harbin5312350.53226112102Good
213Jinan5331560.543121212285Good
214Linfen5328350.383613148103Good
215Liaocheng5327550.667144145102Good
216Pingdingshan5314390.967179134103Good
217Huainan5326550.623196042Good
218lijiang5314400.533915114103Good
219Shangqiu5318560.411712391Good
220Wuzhou5324550.9751589974Good
221Zhumadian5323450.36798131103Good
222Nanchang5425571.1671676048Good
223Weinan5426460.4811151105Good
224Dongying547180.65734119104Good
225Heze5420560.623911788Good
226Jining5420560.467147125100Good
227Kaifeng5420580.58712897Good
228Luoyang5433450.94397131104Good
229Golog/Guoluozhou5426570.71116114104Good
230Haidongdiqu5429580.62014145102Good
231Jingdezhen5438510.7410125145Good
232Nujiangzhou5423581.15101312695Good
233Puyang5411400.85147141104Good
234Tongliao54780.233165120104Good
235Taiyuan5510340.488117124105Good
236Huhehaote556340.551511120106Good
237Xuzhou5524580.97126228759Good
238Zaozhuang5518580.76112210981Good
239Deyang5523600.733241010548Good
240Sanmenxia5535580.82512813489Good
241Zigong5514600.42514610360Good
242Hinggan/Xinganmeng5513590.233628590Good
243Xingtai5618390.333206144107Good
244Kelamayi/Karamay5610380.486136107Good
245Kunshan5640520.7572101935Good
246Panzhihua5627611.06131713398Good
247Fuxin567180.38144128107Good
248Hebi5622410.7331721153107Good
249Kunming5729630.729169140105Good
250Baoding5714270.333185136108Good
251Ningbo5733630.6632876364Good
252Quzhou5737640.66716189684Good
253Fuzhou5725630.5516711899Good
254Changshu5741480.966171017Good
255Linan5741620.828103838Good
256Yiwu5738630.6532159080Good
257Zhongwei5725630.6921142105Good
258Hengshui5817400.5118115109Good
259Shanghai5841390.825684350Good
260Hegang5815660.451249193Good
261Putian5831580.56148144108Good
262Zhoukou5817440.6751111133109Good
263Zhangjiakou5912170.38144136111Good
264Anshan5936660.971241211890Good
265Nanyang5918490.721012133110Good
266Tongling5942461.135187863Good
267Xishuangbannazhou5925620.55720128110Good
268Tianjin6021330.364173144112Good
269Jiaxing60435413027449Good
270Huludao6015240.8251141136111Good
271Panjin6011210.6671413132111Good
272Tongchuan6014370.91111140111Good
273Jiaozuo6043550.7513913889Good
274Wuhu6036691.2539612276Good
275Bengbu6036690.68322156149Good
276Baoshan6017300.948127112Good
277Bortala6012370.687156111Good
278Qingyang608190.4118130111Good
279Songyuan6010320.9566132112Good
280Tieling6014270.951211132112Good
281Datong616310.68379132113Good
282Dezhou6115311.264168113Good
283Taian6122560.596129113Good
284Chaozhou6132711.11112142110Good
285Honghezhou6136720.4810112110Good
286Wenshanzhou6136440.51411140113Good
287Zhengzhou6225500.9781811160114Good
288Yuxi6225350.6331210135114Good
289Jilin628160.729116124114Good
290Haibeizhou6225500.6612138114Good
291Jinzhong6210180.687139114Good
292Handan6325760.42110141103Good
293Dehongzhou6332750.7121011499Good
294Shigatse/Rikaze6311180.35515127115Good
295Yuncheng6339760.8271214298Good
296Guangzhou6441670.75537917183Good
297Suzhou6446530.8757683545Good
298Hefei6446-0.7436114286Good
299Qingyuan6446651.2351116354Good
300Chaoyang647310.7251210145117Good
301Shuozhou6413310.6127136116Good
302Wuhai6426490.51315132116Good
303Xinzhou6415130.562148117Good
304Quanzhou6522530.5672014139117Good
305Jinzhou6513240.7159148117Good
306Changjizhou6526340.7331514172116Good
307Guyuan6515480.83399145117Good
308Jurong6637820.637163320Good
309Shizuishan6611170.2108135119Good
310Hamidiqu6618480.455128119Good
311Taizhou(Jiangsu)6723840.62522910954Good
312Jincheng6715350.6910163120Good
313Lhoka/Shannandiqu678200.435152120Good
314Xinxiang6721420.6752112159120Good
315Lanzhou6834860.414511290Good
316Yingkou6820430.225113147121Good
317Alxa League6816380.3513133121Good
318Nantong6949870.5223175133Good
319Baiyin6920870.5561210984Good
320Eerduosi/Ordos703130.425118128123Good
321Yangquan7012140.617115147123Good
322Kuerlei/Korla7051630.967779897Good
323Yixing7051621.56972031Good
324Ulanqab/Wulanchabu7012120.25915131124Good
325Zhaoqing7152810.725221313973Good
326Yinchuan7124400.317812141125Good
327Changzhi7112230.761511158124Good
328Yulin719190.85117145124Good
329Yangzhou7252850.7672774230Good
330Shihezi7210280.52011178125Good
331Lasa/Lahsa7318350.4599145127Good
332Wuxi7353671.26692918Good
333Jinhua7353900.6206146119Good
334Xuchang7320421.151314173127Good
335Langfang7522680.525192180111Good
336Nanjing7656740.91135144934Good
337Cangzhou7717300.41412168131Good
338Maanshan7757810.933116662Good
339Shangrao77521030.9521216066Good
340Haixizhou78201060.6123126108Good
341Dongguan7958690.83313170116Good
342Bayannur/Bayannao'er796360.252150134Good
343Zhenjiang80391090.5525138029Good
344Wuwei82381140.259310885Good
345Wujiang8664850.96747115747Good
346Anyang9120520.921715192133Good
347Zhangye92371330.2574134105Good
348Zhangjiagang93481350.854244025Good
349Simao93501360.3166117724Good
350Jinchang95551390.251810693Good
351Changzhou9772960.88334154118Good
352Chuzhou9873780.620119162Good
353Shaoxing9974950.93333107056Good
354Foshan10254880.813247202101Lightly Polluted
355Hangzhou103779615576140Lightly Polluted
356Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
357Haimen11184-0.719114136Lightly Polluted
358Fuyang114861060.94964438Lightly Polluted
359Liyang1148611224073026Lightly Polluted
360Nagqu/Naqudiqu116341810.3616957Lightly Polluted
361Jiangyin117881031.36733113915Lightly Polluted
362Jiayuguan128332050.412610596Lightly Polluted
363Jiuquan135502190.25410795Lightly Polluted
364Hotan/Hetiandiqu198913450.332411789Moderately Polluted
365Aksu/Akesu5002919730.566122100Severely Polluted
366Kashgar/Kashi5003076690.7651510068Severely Polluted