China Air Quality Index Ranking List

Update Time:March 31st,2017 ,03:00:00 AM(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
1Quzhou18890.6332434534Excellent
2Linan216170.6514114342Excellent
3Da Hinggan Ling235210.714264445Excellent
4Qiannanzhou2513190.58314849Excellent
5Qianxinanzhou2511251.0517115650Excellent
6Shaoguan261626117104941Excellent
7Bazhong2614260.651834142Excellent
8Nyingchi/Linzhi2611200.41434652Excellent
9Jinhua27220.62057154Excellent
10Diqingzhou2713181.2516104954Excellent
11Xilingol/xilinguoluo2713270.424103032Excellent
12Yichun2718270.21064142Excellent
13Guigang2811280.9251076035Excellent
14Suihua2816260.817165055Excellent
15Ankang2916290.73311142732Excellent
16Huangshan2914230.7331095857Excellent
17Jingdezhen299100.961645657Excellent
18Ganzizhou3015180.526205859Excellent
19Laibin3013130.9956059Excellent
20Shangluo3019300.453531930Excellent
21Qiqihaer/Qiqihar3115290.6210136061Excellent
22Enshizhou3118310.251982729Excellent
23Ji'an3119250.875688060Excellent
24Baotou3210250.96729135464Excellent
25Ulanqab/Wulanchabu3217290.950264264Excellent
26Yichun(Jiangxi)3222260.9213105051Excellent
27Huhehaote339330.97547205050Excellent
28Qiandongnanzhou3322330.854171515Excellent
29Xiangxizhou3322270.833425766Excellent
30Yili/Ili3313160.7339146465Excellent
31Haikou3415340.5251972325Excellent
32Baise3420210.75887168Excellent
33Zhangye3414300.121146567Excellent
34Datong3518350.91728335164Excellent
35Guilin359130.75799170Excellent
36Panzhihua35590.8811167270Excellent
37Hinggan/Xinganmeng3514160.233937769Excellent
38Yingtan3524-0.7617147563Excellent
39Zhongwei3513350.618136054Excellent
40Guiyang3622320.5815118672Excellent
41Fuyang36350.656107772Excellent
42Sanya3613360.6263812Excellent
43Abazhou3616360.367785354Excellent
44Shigatse/Rikaze3616130.258156972Excellent
45Liuzhou3726351.46725273839Excellent
46Maoming3715370.6251343132Excellent
47Haibeizhou3721370.415174550Excellent
48Liangshanzhou376100.62997674Excellent
49Nujiangzhou377110.7698874Excellent
50Lhoka/Shannandiqu3711260.7746573Excellent
51Shiyan3726340.9517113436Excellent
52Bayannur/Bayannao'er3820370.620114753Excellent
53Dazhou3826380.5841103028Excellent
54Wenshanzhou3824290.71497876Excellent
55Xinyu3812380.681058460Excellent
56Zunyi3917280.6252296877Excellent
57Hulunbuir/Hulunbeier3918290.3737677Excellent
58Longyan3925390.651175754Excellent
59Kunming4019240.81178979Excellent
60Zhangjiakou4022320.5217117779Excellent
61Hangzhou4012170.6452198779Excellent
62Ngari/Ali409200.6519177079Excellent
63Ganzhou4028391.22985142Excellent
64Ya'an4026390.6751864343Excellent
65Chengde4122410.4819126871Excellent
66Eerduosi/Ordos419410.6238145964Excellent
67Zhangjiajie4124401.351684554Excellent
68Nanping4127410.7751794234Excellent
69Wuhai4124410.66723435661Excellent
70Jiayuguan4215420.352257273Excellent
71Yibin4224420.931173432Excellent
72Fuzhou(Jiangxi)4219240.78559183Excellent
73Guangan4214420.763773035Excellent
74Hechi4222410.8331453439Excellent
75Sanming4229361.02528967Excellent
76Beihai43204211873336Excellent
77Yiwu43180.651598686Excellent
78Anshun439170.55179784Excellent
79Bijie436110.7758886Excellent
80Huaihua4322400.887117884Excellent
81Xining449310.6671988387Excellent
82Chifeng4431441.22521143246Excellent
83Maanshan4427410.441889088Excellent
84Nanchong4428440.7540125253Excellent
85Chongzuo4429440.95229811Excellent
86Zhanjiang4530450.7671693642Excellent
87Alxa League4524330.7889389Excellent
88lijiang4510180.5598690Excellent
89Pingxiang4531431.247134852Excellent
90Haimen4616210.4489592Excellent
91Liyang4613150.652058891Excellent
92Golog/Guoluozhou4620461.111196270Excellent
93Tongrendiqu469210.85678891Excellent
94Xinzhou4621310.93315179291Excellent
95Panjin4722470.53323196761Excellent
96Yangjiang4725470.667236060Excellent
97Pingliang4710470.655662234Excellent
98Yongzhou4731390.641378893Excellent
99Yuxi4833351.06727236471Excellent
100Shouguang4833430.625216474Excellent
101Wuhu4827480.8751977569Excellent
102Yunfu4829470.73323589Excellent
103Altay/Aletai484100.65839396Excellent
104Bengbu4820330.53330189495Excellent
105Chenzhou487181799396Excellent
106Hainanzhou4822480.313229477Excellent
107Linxiazhou4816260.58239796Excellent
108Loudi4833431.21087880Excellent
109Jiujiang4924120.5581410898Excellent
110Haidongdiqu4921492.225177674Excellent
111Haixizhou4911270.62179398Excellent
112Zhongshan5032500.61146163Excellent
113Yangzhou5019360.513710499Excellent
114Suqian5032500.7752997687Excellent
115Jurong5022390.52111102100Excellent
116Shizuishan5035280.6533196563Excellent
117Jixi5035500.5751385554Excellent
118Wujiaqu5032500.716115353Excellent
119Lishui5128510.7332963236Good
120Tongchuan5127510.92529104035Good
121Luzhou5129510.4529101923Good
122Wujiang5118270.623997101Good
123Chamdo/Changdu5114520.852394646Good
124Yulin(Guangxi)5134510.73314112326Good
125Nanchang5213230.833138100102Good
126Huangnanzhou5229530.61177372Good
127Huludao5333560.77517128183Good
128Yingkou5337510.67527125763Good
129Daqing5336550.6825137070Good
130Deyang5336540.628145365Good
131Qujing537560.67179191Good
132Dingxi5330560.554293030Good
133Fuxin5337470.4421207778Good
134Liupanshui5328550.44171310199Good
135Longnan5330550.6548261012Good
136Tongliao5337550.73321106369Good
137Zhaoqing5436570.82521212529Good
138Chongqing5433561.03544151818Good
139Lanzhou5424560.528137267Good
140Wuxi5425320.688207107104Good
141Zhenjiang5426430.475173104104Good
142Yan'an5415571.0555143041Good
143Jiangyin5424320.72010109104Good
144Jintan5418241.05138108104Good
145Hegang5422580.951446968Good
146Huanggang5437571.25728891Good
147Shaoyang5438460.9261498105Good
148Tachengdiqu547571875758Good
149Jiangmen5536600.651884036Good
150Changshu5517400.5913112106Good
151Wuzhou5539560.55954619Good
152Shaoxing5610170.76720893107Good
153Xiangtan5635600.543119105104Good
154Baoji5626610.6753873230Good
155Yueyang5637520.63367106107Good
156Fangchenggang5625620.753810212Good
157Hengyang5636390.76756112107Good
158Hezhou5640480.91074731Good
159Qingyang5620620.4671089692Good
160Shuozhou5619601.0639323730Good
161Dongguan5739630.824362323Good
162Nanning5729631.21327102212Good
163Nanjing5718250.778168113108Good
164Changzhou5712200.417137109108Good
165Changsha5740380.67126105103Good
166Dandong5739550.7251313107108Good
167Weifang5731620.519117580Good
168Mianyang5740530.9254992841Good
169Yichang5740511.22982329Good
170Yixing5717190.3105119108Good
171Huangshi5741560.7418106361Good
172Zhaotong5736560.554115108Good
173Guangzhou5838650.6915912119Good
174Shenzhen5838650.7272166366Good
175Hefei5841-0.6118119086Good
176Leshan5834640.7542182761Good
177Tongling5841550.618278182Good
178Wuhan5942470.661368993Good
179Penglai5936570.651511110110Good
180Baiyin5919681.1271154350Good
181Huizhou6040690.721477166Good
182Shanghai6016190.51207111111Good
183Anqing6036450.31119110112Good
184Guangyuan6042470.636173537Good
185Lvliang6021690.955181415Good
186Qinzhou6033701.133441445Good
187Suining6033700.62543231312Good
188Zhuhai6142710.63185558Good
189Suzhou6122220.686149115113Good
190Taizhou(Jiangsu)6130380.6129115113Good
191Zhuzhou6144600.51289089Good
192Jinzhou6143600.7216338587Good
193Zigong6143590.62525105850Good
194Shihezi6142710.753115104112Good
195Yushuzhou6133720.922166059Good
196Jiaxing6214210.5135118114Good
197Heyuan6244630.71655249Good
198Binzhou6244640.52284447Good
199Dezhou6244631.148146380Good
200Rongcheng6245740.515106370Good
201Chuzhou6244500.433179112107Good
202Ezhou6244630.71267578Good
203Yulin6212740.8753894247Good
204Xi'an6340761.36267181416Good
205Yancheng6345540.575165102103Good
206Huzhou6314220.66796120115Good
207Kaifeng6338762.84491515Good
208Kunshan6317270.5128120115Good
209Shanwei6345650.73388100102Good
210Changjizhou6345611.112138783Good
211Lu'an6345600.63397585Good
212Tianshui6332750.74192729Good
213Zhoukou6345711.17530103129Good
214Dongying6446690.87517257276Good
215Yantai6445780.78321218772Good
216Hanzhong6433780.754281320Good
217Ningbo656100.538186125117Good
218Laizhou6544790.451368380Good
219Zhangjiagang6512360.55231118118Good
220Hamidiqu6547601.34067654Good
221Jiuquan6532790.236156360Good
222Qinhuangdao6648710.947167567Good
223Taicang6618310.451110126119Good
224Chizhou6648460.5331589192Good
225Neijiang6648650.77541151316Good
226Wulumuqi/Urumqi6748700.92924126259Good
227Rizhao6748590.959113246Good
228Baicheng6748650.52385754Good
229Xianning6748520.9751049298Good
230Xiaogan6749781.89692100Good
231Xishuangbannazhou6749760.83182121Good
232Yuncheng6748831.0466111920Good
233Chengdu6848860.9570182122Good
234Lasa/Lahsa6830850.855282425Good
235Foshan6944870.58830112927Good
236Changzhi6947882.0238265676Good
237Sanmenxia6950751.02547141414Good
238Shuangyashan6946881.417113537Good
239Xiamen/Amoy7049890.62573132226Good
240Zhaoyuan7050900.719158876Good
241Ningde7051700.6672186980Good
242Wuwei7051611.645131317Good
243Xuancheng7051630.66720307472Good
244Huaian7151600.562756676Good
245Weinan7134900.751121059Good
246Guyuan712592149102137Good
247Zhumadian7151910.9533134947Good
248Tangshan7253851.56762504335Good
249Taiyuan7236940.8535254041Good
250Dalian7252760.7523178592Good
251Wafangdian7253800.535245358Good
252Wendeng7253800.71788096Good
253Chaoyang7252820.77533155365Good
254Fuzhou7353830.73765052Good
255Meishan7353860.9557161212Good
256Nantong7412200.94710132128Good
257Qingyuan7442980.967711044Good
258Dalizhou7454-1.053266075Good
259Dehongzhou7454520.952274030Good
260Shangrao7454761.1541222424Good
261Lianyungang7555670.6561103742Good
262Huaibei7555701.03336136475Good
263Qitaihe7554680.8672564247Good
264Xuchang7555851.756416--Good
265Zhoushan7611120.66756134131Good
266Taizhou(Zhejiang)7655790.6671238279Good
267Ziyang76311010.7246152526Good
268Jinchang77441030.726332930Good
269Bozhou7756950.8531257472Good
270Gannanzhou7741104-3362839Good
271Yiyang7757880.861266668Good
272Xianyang78571001.125722065Good
273Meizhou7857841.16743101619Good
274Chuxiongzhou7857750.934184844Good
275Zibo7958781.18348244251Good
276Cangzhou8059820.66776341928Good
277Quanzhou80521080.77572323647Good
278Weihai8059850.73325105367Good
279Kelamayi/Karamay80231100.625579599Good
280Mudanjiang8059880.863442323Good
281Suizhou8160811.8331257075Good
282Xinyang8159830.72524147579Good
283Lincang8261770.918156268Good
284Benxi8462910.8526135664Good
285Rushan84621000.724117686Good
286Jingmen8462871.134254951Good
287Baoshan8563690.852485153Good
288Linfen87641061.641392933Good
289Changde8765761.381198387Good
290Beijing88441250.6835073637Good
291Huainan8966830.71727135759Good
292Putian9067800.72527104753Good
293Tonghua9067961.7534183535Good
294Xuzhou91671001.17154234031Good
295Honghezhou9268800.561011283Good
296Simao93501360.3166117724Good
297Turpan/Tulufandiqu93471360.8557142940Good
298Baoding94691380.83385192134Good
299Langfang95701361.270192529Good
300Fuyang(Anhui)9571880.7672065958Good
301Hengshui96721210.5676683249Good
302Shantou96711351.357243434Good
303Baishan97731120.9535534850Good
304Yinchuan98671441.266191619Good
305Laixi99741380.6527236673Good
306Songyuan99741021.641142217Good
307Linyi101751301.285373039Lightly Polluted
308Zaozhuang101761260.7235314049Lightly Polluted
309Bortala101751510.95895453Lightly Polluted
310luohe10175991.0252782725Lightly Polluted
311Kashgar/Kashi102771020.52894654Lightly Polluted
312Liaocheng103771200.83336206873Lightly Polluted
313Jingzhou104781011.215168877Lightly Polluted
314Pingdu104781471.24228980Lightly Polluted
315Zhangqiu104781131.131165365Lightly Polluted
316Yanbianzhou10478850.73322124240Lightly Polluted
317Jinan108811140.92542165356Lightly Polluted
318Jieyang108811491.82559212428Lightly Polluted
319Fushun109821250.741144448Lightly Polluted
320Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
321Heze111841201.13350192332Lightly Polluted
322Zhangzhou111841311.03378111720Lightly Polluted
323Jiamusi112841011.0550102521Lightly Polluted
324Xingtai113851380.8548184553Lightly Polluted
325Jining113701751571869Lightly Polluted
326Tianjin116881521.436932688Lightly Polluted
327Shijiazhuang116871500.98849182635Lightly Polluted
328Jilin122921281.04337154336Lightly Polluted
329Nagqu/Naqudiqu122921483.25337710Lightly Polluted
330Shangqiu124941360.82534133727Lightly Polluted
331Xiangyang12494-1.07530115350Lightly Polluted
332Wuzhong126951571.667782678Lightly Polluted
333Suzhou(Anhui)127961090.733115129Lightly Polluted
334Anshan130981411.84356674246Lightly Polluted
335Jincheng130991521.66762351919Lightly Polluted
336Jiaozhou1311001411.126154945Lightly Polluted
337Laiwu1321001391.26726186566Lightly Polluted
338Hebi1331011641.635164725Lightly Polluted
339Jinzhong1341021560.97533376671Lightly Polluted
340Nanyang1341021461.3818127660Lightly Polluted
341Liaoyang1351021731.13365492228Lightly Polluted
342Qingdao/Tsingtao1371041440.949197358Lightly Polluted
343Chaozhou1391061611.66754291822Lightly Polluted
344Taian1401061861.26724178249Lightly Polluted
345Jimo1411081490.8542155570Lightly Polluted
346Yangquan1421091501.0649244866Lightly Polluted
347Luoyang1421091691.81454181110Lightly Polluted
348Kuerlei/Korla143672352.0675586344Lightly Polluted
349Puyang1471131551.77530186039Lightly Polluted
350Wenzhou1481131410.97567102431Lightly Polluted
351Anyang1491141391.6434215554Lightly Polluted
352Handan1531171681.12557163047Moderately Polluted
353Pingdingshan1531171521.6565211417Moderately Polluted
354Zhengzhou1711291721.3681655Moderately Polluted
355Xinxiang1731312162.75602357Moderately Polluted
356Jiaonan1801361891.250155153Moderately Polluted
357Liaoyuan2041541731.65539910Heavily Polluted
358Heihe2091591630.73323144437Heavily Polluted
359Siping2121622381.948193433Heavily Polluted
360Haerbin/Harbin2171672292.289241516Heavily Polluted
361Jiaozuo2281782431.754620711Heavily Polluted
362Tieling2281782191664398Heavily Polluted
363Changchun2441943062.3883251011Heavily Polluted
364Shenyang2451942471.1674352735Heavily Polluted
365Aksu/Akesu2501253850.735106260Heavily Polluted
366Hotan/Hetiandiqu3751254800.815356866Severely Polluted