China Air Quality Index Ranking List

Update Time:August 12th,2019 ,11:00:00 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
1Yichun7450.4351912Excellent
2Hegang128110.475352922Excellent
3Qitaihe12870.6331052113Excellent
4Shuangyashan128110.4452012Excellent
5Xishuangbannazhou126110.6633613Excellent
6Jiamusi139120.56631716Excellent
7Haerbin/Harbin146130.51174521Excellent
8Taian14270.21163427Excellent
9Baishan147140.45772618Excellent
10Anshan1510140.81483827Excellent
11Chongzuo15--0.6612-30Excellent
12Tieling15560.225873429Excellent
13Rizhao1611160.4331553129Excellent
14Mudanjiang167120.34934924Excellent
15Sanya165140.4-34932Excellent
16Shenyang17490.51473233Excellent
17Linyi17370.5251153534Excellent
18Weifang176110.21053434Excellent
19Liaoyang177160.42512102823Excellent
20Suihua174170.6853723Excellent
21Benxi18380.567754136Excellent
22Jiaozhou1810180.51154132Excellent
23Wafangdian188180.7553936Excellent
24Chaoyang1810140.6694335Excellent
25Nyingchi/Linzhi184170.35645236Excellent
26Qianxinanzhou18818132275826Excellent
27Tianjin197150.66720154038Excellent
28Chengde1910160.451076035Excellent
29Changchun196180.421434320Excellent
30Yingkou1911151.1251953437Excellent
31Jining19270.433794138Excellent
32Zaozhuang198180.28893736Excellent
33Fushun195100.44793937Excellent
34Baicheng197160.4565837Excellent
35Tonghua1911190.351442717Excellent
36Tangshan207191.1517143733Excellent
37Lianyungang206120.751242939Excellent
38Panjin204100.4331254138Excellent
39Jiaonan2013140.951634540Excellent
40Jimo20-110.91443940Excellent
41Shouguang20130.25474640Excellent
42Hulunbuir/Hulunbeier2014150.3526231Excellent
43Tongliao2011200.45743536Excellent
44Xuzhou217120.343954040Excellent
45Jinan21350.364954441Excellent
46Qingdao/Tsingtao216140.5781343340Excellent
47Dandong217120.55655040Excellent
48Daqing2114200.36645836Excellent
49Yanbianzhou21490.61364142Excellent
50Hengshui229170.41475043Excellent
51Cangzhou22790.3671175844Excellent
52Huaian224120.4251263743Excellent
53Zhangqiu22682.0512124344Excellent
54Fuxin2210150.44654542Excellent
55Siping2215180.333965020Excellent
56Xilingol/xilinguoluo226190.258136643Excellent
57Huludao238140.76713424044Excellent
58Zibo23560.3172474245Excellent
59Zhanjiang2310230.433765537Excellent
60Haikou2410240.5855333Excellent
61Qinhuangdao24670.2654447Excellent
62Suqian24370.5843948Excellent
63Laixi24270.7575547Excellent
64Laizhou2412-1.11494747Excellent
65Penglai247230.9756248Excellent
66Zhaoyuan2445-985347Excellent
67Liaoyuan24790.7865447Excellent
68Puyang247180.6251286147Excellent
69Tongrendiqu244230.73327630Excellent
70Xingtai259250.8752955547Excellent
71Dezhou25350.367655750Excellent
72Liaocheng25670.41064849Excellent
73Jinzhou25570.54854349Excellent
74Pingdu2517250.81172930Excellent
75Zhangjiajie258240.651447849Excellent
76Suzhou(Anhui)253130.333454450Excellent
77Zhuhai2614210.525657650Excellent
78Handan2613230.7751986552Excellent
79Dongying26-30.233255551Excellent
80Heze267120.6855752Excellent
81Huaibei26570.467535151Excellent
82Qinzhou268260.733996344Excellent
83Shangqiu267110.6685652Excellent
84Zhoukou269200.6251067052Excellent
85Zhoushan2718260.54348154Excellent
86Yantai274100.483856053Excellent
87Hebi279240.5331498053Excellent
88Huhehaote284150.5131368456Excellent
89Binzhou283281.051534042Excellent
90Wendeng287150.6955655Excellent
91Guangyuan289270.5526186225Excellent
92Lincang2820230.71076636Excellent
93Hinggan/Xinganmeng2819200.3745939Excellent
94Huizhou2912280.722754641Excellent
95Beihai298290.533665044Excellent
96Eerduosi/Ordos297210.7514139157Excellent
97Baoji299250.2631459252Excellent
98Yan'an297250.3751759128Excellent
99Chifeng295150.4251665157Excellent
100Jilin2920140.65710127836Excellent
101Abazhou2911280.3687350Excellent
102Chamdo/Changdu296120.71188757Excellent
103Shigatse/Rikaze297280.35266957Excellent
104Tianshui298240.41899153Excellent
105Tongling2912280.3513109144Excellent
106Langfang3011150.175838559Excellent
107Shanwei3011290.5671079258Excellent
108Altay/Aletai308120.38127659Excellent
109Hechi3016290.7331368852Excellent
110Songyuan3013300.7724524Excellent
111Yulin3013270.615159542Excellent
112Yushuzhou306300.2658046Excellent
113Zhongshan3118300.61059855Excellent
114Heyuan3112310.851598637Excellent
115Linan3119310.51024517Excellent
116Maanshan315180.7251298862Excellent
117Bengbu315130.31196460Excellent
118Bayannur/Bayannao'er319240.567889756Excellent
119Bozhou31680.4537562Excellent
120Shuozhou313210.62969462Excellent
121Xuancheng3115250.633959756Excellent
122Zhumadian318180.3671159954Excellent
123Shenzhen3214310.5821945947Excellent
124Yinchuan3211250.533111410054Excellent
125Zhenjiang326170.4767864Excellent
126Yancheng325190.4925564Excellent
127Shantou3220310.71089463Excellent
128Baotou324200.54568862Excellent
129Tongchuan328190.57610254Excellent
130Weihai326110.367446763Excellent
131Rushan325150.7867764Excellent
132Huangshan329240.433121510263Excellent
133Lu'an325110.425558364Excellent
134Longnan329210.4151410254Excellent
135Zhangye3210300.252266764Excellent
136Taiyuan339260.510610546Excellent
137Changzhou337170.46711610365Excellent
138Yangzhou337160.3751267666Excellent
139Taizhou(Jiangsu)339200.6251348665Excellent
140Hefei333160.431149065Excellent
141Datong336210.517798465Excellent
142Jurong337160.99209666Excellent
143Chuzhou333100.5557466Excellent
144Dingxi338290.4526910632Excellent
145Fangchenggang339330.533955641Excellent
146Ganzizhou3323330.415156134Excellent
147Xinzhou3311270.53313710562Excellent
148Yongzhou3318290.412510356Excellent
149Zhaoqing3415340.6331387737Excellent
150Lasa/Lahsa347240.4671687368Excellent
151Nanjing345130.471858168Excellent
152Nantong349280.7171410657Excellent
153Hangzhou3416330.5514410536Excellent
154Jiaxing3418260.711410947Excellent
155Guyuan348310.691110749Excellent
156Wuzhong348220.467111810857Excellent
157Beijing356200.3921138769Excellent
158Huzhou3511250.5678311067Excellent
159Yangquan3518290.4513711145Excellent
160Jintan358231.1111110370Excellent
161Wuhu356190.61268769Excellent
162Yunfu3516340.66716226442Excellent
163Da Hinggan Ling3512350.45653719Excellent
164Fuyang(Anhui)35590.3331529570Excellent
165Pingliang356190.358711153Excellent
166Jiangmen3615350.61069659Excellent
167Dongguan3624360.742987237Excellent
168Dalian3614230.478947271Excellent
169Suzhou3613250.51712511563Excellent
170Quzhou3625360.76712811044Excellent
171Changde369200.548510572Excellent
172Pingdingshan3620350.87513108958Excellent
173Ngari/Ali36180.42386872Excellent
174Anshun3616280.475181911456Excellent
175Dalizhou3617300.61369071Excellent
176Huainan366190.36714118871Excellent
177Nanping3625330.77611457Excellent
178Shanghai3716250.5118511863Excellent
179Ningbo3722360.63825711646Excellent
180Wenzhou3719370.42515610130Excellent
181Fuyang3720370.81558441Excellent
182Jiangyin377190.733161311173Excellent
183Jinchang3716360.5338911772Excellent
184Maoming3717370.57511137238Excellent
185Dehongzhou3720371.0513153313Excellent
186Jinzhong3716370.410810546Excellent
187lijiang3714320.63313811569Excellent
188Suizhou3715320.83311611565Excellent
189Ulanqab/Wulanchabu3710140.3599474Excellent
190Xiangxizhou3718360.8671397623Excellent
191Xinyang3712180.2256711766Excellent
192Xuchang37253612186545Excellent
193Ya'an3724370.47514109371Excellent
194Wuxi388230.7511611975Excellent
195Liyang3816240.9512711575Excellent
196Rongcheng3814380.75748175Excellent
197Yangjiang3811380.6977750Excellent
198Zhangjiagang3812290.612812066Excellent
199Bazhong3822370.751867439Excellent
200Bortala3811380.251887356Excellent
201Haidongdiqu3821320.5271212036Excellent
202Heihe3815380.533984824Excellent
203Lvliang3816381.06731194414Excellent
204Qingyang387200.556811076Excellent
205Wuzhou3822380.75997432Excellent
206Shaoxing3927390.64311546Excellent
207Wuhan3915320.82225611677Excellent
208Kaifeng3923390.7331349255Excellent
209Kunshan3910330.6516912562Excellent
210Wujiang3915300.8514612476Excellent
211Yichang3910380.562147944Excellent
212Zhuji3927370.712312149Excellent
213Tachengdiqu3918391.2338664Excellent
214Zhangjiakou409190.34659579Excellent
215Changzhi4022401.02172210357Excellent
216Changshu4014350.55151012676Excellent
217Jingzhou4020390.66713810357Excellent
218Diqingzhou4011400.61488140Excellent
219Huangshi4019391.06212011169Excellent
220Lhoka/Shannandiqu405220.45746580Excellent
221Taizhou(Zhejiang)4127400.26710411049Excellent
222Chizhou4124410.633251011057Excellent
223Ezhou4114411.067201413071Excellent
224Loudi4122410.92141110257Excellent
225Wuhai4114411192412849Excellent
226Yingtan4128410.49811649Excellent
227Foshan4218420.72520129751Excellent
228Yixing4214371.410711484Excellent
229Enshizhou4214420.82244729Excellent
230Fuzhou(Jiangxi)4225420.827912368Excellent
231luohe4218420.551598048Excellent
232Qiandongnanzhou4223420.452377531Excellent
233Shiyan4219420.61378436Excellent
234Shijiazhuang4318430.77519138445Excellent
235Xiamen/Amoy4329420.71858137Excellent
236Guilin4320430.6751498955Excellent
237Haimen4311250.85171713573Excellent
238Kelamayi/Karamay4315420.822358272Excellent
239Meizhou4324420.81279729Excellent
240Taicang4311230.4515913672Excellent
241Nanyang4321431.2151313457Excellent
242Shangluo439430.358511252Excellent
243Xianning4322431.0255512083Excellent
244Yuncheng4317420.82111110454Excellent
245Baoding4416440.43165129Excellent
246Liuzhou4426440.8171468956Excellent
247Jiujiang4422440.712912374Excellent
248Luzhou4422440.733342211238Excellent
249Yueyang4415210.87610987Excellent
250Haibeizhou4412200.9101012887Excellent
251Qiqihaer/Qiqihar4517440.325944733Excellent
252Baiyin4511450.65302210365Excellent
253Guangan4517410.78271514456Excellent
254Hanzhong4520450.9517438149Excellent
255Xiaogan4528450.659612282Excellent
256Yiyang456150.8256512389Excellent
257Fuzhou4630460.73312510549Excellent
258Jiayuguan4619390.63124-92Excellent
259Jieyang4628460.65969252Excellent
260Sanmenxia4616460.5514107631Excellent
261Yibin4620450.5521812759Excellent
262Alxa League4611240.3336710692Excellent
263Baoshan4632440.651789249Excellent
264Huangnanzhou4612340.810511392Excellent
265Xiangyang4617460.728149844Excellent
266Guangzhou4726470.7092889145Excellent
267Quanzhou4729470.6515711753Excellent
268Linfen4716470.783161211149Excellent
269Ankang4721460.614106728Excellent
270Chuxiongzhou4725470.7521138825Excellent
271Hainanzhou4717-0.771115089Excellent
272Changjizhou4818480.66726107446Excellent
273Linxiazhou4817480.5514810353Excellent
274Wuwei4813480.418610342Excellent
275Yili/Ili4824480.63322147460Excellent
276Zhongwei4926491.033254911274Excellent
277Xining5025500.924289856Excellent
278Zhengzhou5034490.9224334018Excellent
279Yuxi5020501.152198538Excellent
280Baise5033500.89177226Excellent
281Gannanzhou5029500.7-510140Excellent
282Honghezhou5035490.93310829753Excellent
283Liangshanzhou5030500.8624259465Excellent
284Meishan5019460.767291715942Excellent
285Putian5022500.610610152Excellent
286Yulin(Guangxi)5027500.5679157238Excellent
287Kunming5130500.930139226Good
288Xi'an5117510.52679137Good
289Lishui5123520.56715510631Good
290Bijie5125520.73388235Good
291Jixi5110520.375853218Good
292Longyan5127520.6759710533Good
293Neijiang5116510.825541511047Good
294Ziyang5118500.68401512938Good
295Lanzhou5217530.9543111551Good
296Changsha5225530.7718613595Good
297Qingyuan5231540.617108638Good
298Yiwu5236540.6191311552Good
299Chenzhou5220530.818188136Good
300Hezhou5230530.81277128Good
301Pingxiang5217540.56131412667Good
302Qiannanzhou5222530.319137524Good
303Shangrao5235530.567111210941Good
304Zhuzhou5331560.7161012263Good
305Xiangtan5328551.471301912484Good
306Anyang5320542.0232125551Good
307Luoyang5328550.72495851Good
308Mianyang5327550.517712178Good
309Huanggang5329560.95131013976Good
310Jincheng5318550.617148954Good
311Chongqing5422570.90650913856Good
312Shaoguan5434581.12161310334Good
313Jiaozuo5433571.07518108849Good
314Qujing5417571.05191710738Good
315Anqing5433560.6512713063Good
316Nujiangzhou5429580.551354626Good
317Nanning5523580.7132597527Good
318Weinan5514600.552498940Good
319Dazhou5528580.5433188951Good
320Leshan5532590.92536108423Good
321Xinxiang5523590.87520144926Good
322Jiuquan5615621.137276487Good
323Jinhua5729630.66712911746Good
324Nanchang5730620.55617913470Good
325Guigang5735620.87523144728Good
326Sanming5731630.951777224Good
327Shaoyang5736630.6818347129Good
328Xianyang5814650.62369326Good
329Xinyu5835651.02152013553Good
330Yichun(Jiangxi)5828650.9121414572Good
331Zhangzhou5829640.7749933Good
332Aksu/Akesu5918670.52665955Good
333Ganzhou5942611.225121314151Good
334Chaozhou6033700.7979364Good
335Huaihua6028691.121169137Good
336Ningde6030700.712610545Good
337Wulumuqi/Urumqi6123710.8573496741Good
338Suining6134710.6251010828Good
339Deyang6237730.72522716097Good
340Shizuishan6231731.625226411448Good
341Ji'an6242740.75112112265Good
342Liupanshui623373135199774Good
343Zunyi6424780.7856187637Good
344Jingdezhen6436770.9161313537Good
345Nagqu/Naqudiqu6428770.71344528Good
346Wujiaqu6426780.95710289Good
347Zigong6533800.7591511547Good
348Jingmen6538800.93479250Good
349Nanchong6741830.727410643Good
350Hengyang6732821.033172312951Good
351Laibin7051900.9517527845Good
352Turpan/Tulufandiqu7120920.651469079Good
353Chengdu7250930.95561214458Good
354Panzhihua7553992.6255915429Good
355Wenshanzhou7555750.6515156633Good
356Guiyang76421020.8850207925Good
357Shihezi85321200.643125949Good
358Laiwu8966990.66718109078Good
359Zhaotong89241270.6203510242Good
360Simao93501360.3166117724Good
361Hamidiqu97321440.753245948Good
362Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
363Haixizhou1134317511515140130Lightly Polluted
364Kashgar/Kashi1771243030.8333695439Moderately Polluted
365Kuerlei/Korla178723060.6332067352Moderately Polluted
366Hotan/Hetiandiqu5001996090.79157763Severely Polluted