China Air Quality Index Ranking List

Update Time:May 25th,2019 ,09:00:00 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
1Ganzizhou177170.533181331Excellent
2Nyingchi/Linzhi184170.35645236Excellent
3Maoming199180.7331422437Excellent
4Haikou2010200.461155138Excellent
5Abazhou2013190.267593736Excellent
6Sanya2311230.41035438Excellent
7Yunfu2310190.51364346Excellent
8Zhaoqing2417220.7752463841Excellent
9Yushuzhou247200.41495647Excellent
10Yangjiang255140.71364448Excellent
11Zhanjiang2514200.6745150Excellent
12Hechi2515250.61665642Excellent
13Yulin(Guangxi)2512190.7339234850Excellent
14Guigang2617250.77517214036Excellent
15Golog/Guoluozhou2615180.510174752Excellent
16Jiangmen2714270.7253053347Excellent
17Chenzhou2711210.8813124654Excellent
18Zhongshan2915280.5752134358Excellent
19Chamdo/Changdu296120.71188757Excellent
20Diqingzhou2913290.719135649Excellent
21Shigatse/Rikaze297280.35266957Excellent
22Shihezi2913290.534124254Excellent
23Guilin3019290.5517143447Excellent
24Dehongzhou3018300.751685047Excellent
25Wujiaqu3010300.62783151Excellent
26Liuzhou3119310.6671565255Excellent
27Zunyi3110150.662784661Excellent
28Nanning3213310.5751974650Excellent
29Foshan3319320.8384552744Excellent
30Zhuji3318310.5936466Excellent
31Changjizhou3323280.428104644Excellent
32Yichun(Jiangxi)3320320.681274646Excellent
33Yongzhou3317290.4617115965Excellent
34Kelamayi/Karamay3410270.482276667Excellent
35Anqing3419340.5251375155Excellent
36Fangchenggang349290.6331347167Excellent
37Xiangtan3525310.91419154546Excellent
38Beihai3511340.575865057Excellent
39Hulunbuir/Hulunbeier3515330.31038670Excellent
40Tachengdiqu354350.6635348Excellent
41Changsha3625360.8322115248Excellent
42Chaozhou3619360.767897562Excellent
43Jiujiang3623360.57515154140Excellent
44Luzhou3625270.73284066Excellent
45Chongzuo3619360.5514115250Excellent
46Heihe3614210.2679137071Excellent
47Zhuhai3715260.651846573Excellent
48Jinhua3719310.4671357473Excellent
49Jiaxing3717370.5331058274Excellent
50Heyuan3717370.6671576353Excellent
51Jingmen3714180.6251456773Excellent
52Hinggan/Xinganmeng3716330.15948572Excellent
53Yiyang3723371.081774553Excellent
54Guangzhou3821380.73963943Excellent
55Zhuzhou3827371.07121124248Excellent
56Jieyang3821380.8519116673Excellent
57Hengyang3821380.7171475250Excellent
58Longnan3826380.41595254Excellent
59Longyan3820380.87521126062Excellent
60Shantou3919380.71697277Excellent
61Shaoguan3918381.0628222616Excellent
62Qingyuan3919380.93053232Excellent
63Bortala3912320.351877377Excellent
64Hangzhou4017380.5092057678Excellent
65Altay/Aletai40980.251158880Excellent
66Da Hinggan Ling4011120.2597580Excellent
67Hezhou4028390.82692442Excellent
68Lincang4028340.816155753Excellent
69Nanping4020390.6251775575Excellent
70Qiannanzhou4025400.72223375Excellent
71Lhoka/Shannandiqu405220.45746580Excellent
72Dongguan4126400.682985664Excellent
73Guiyang4116200.722645981Excellent
74Yueyang412840114116761Excellent
75Ganzhou4125401.221167657Excellent
76Ji'an4123410.46196658Excellent
77Qinzhou4115401.619154148Excellent
78Taicang4215420.41559783Excellent
79Anshun4214220.5251257182Excellent
80Liangshanzhou4215260.6621257182Excellent
81Qianxinanzhou4228420.4967378Excellent
82Wuzhou4228421.02522122726Excellent
83Xishuangbannazhou4225420.31584637Excellent
84Shenzhen4316280.561147286Excellent
85Shaoxing4314300.467348084Excellent
86Huangshi4325421.143073054Excellent
87Wenshanzhou4329430.651346871Excellent
88Kunming4425390.62923149688Excellent
89Shanwei4412290.6978187Excellent
90Yibin4430360.782085959Excellent
91Dalizhou4425350.551469288Excellent
92Fuzhou(Jiangxi)4423440.921254947Excellent
93Qiandongnanzhou448150.552048287Excellent
94Lasa/Lahsa4513300.42287390Excellent
95Ningbo4519360.4510510189Excellent
96Taizhou(Zhejiang)4522450.5338610569Excellent
97Zhangjiajie4522440.9252021622Excellent
98Enshizhou4528450.7283135Excellent
99Liupanshui4511250.7417109090Excellent
100Nujiangzhou4526450.914102534Excellent
101Wuwei4530450.3519118779Excellent
102Yulin4625460.97532810038Excellent
103Nanchang4717460.58915105331Excellent
104Yiwu4729470.42684960Excellent
105Baoshan4721250.651778993Excellent
106Bijie4723320.717177094Excellent
107Ezhou4720461.1332773550Excellent
108Honghezhou4730470.61078489Excellent
109Ya'an4732410.5751472538Excellent
110Meizhou4823470.8672685154Excellent
111Jiuquan4812200.5779996Excellent
112Shangrao4824470.415115848Excellent
113Quzhou4927490.6672187468Excellent
114Baicheng4916420.3969197Excellent
115Huanggang4921490.8518135156Excellent
116Shaoyang4934430.7614105030Excellent
117Xianning4929490.7751243445Excellent
118Yingtan4924490.56946232Excellent
119Changshu5021500.4525118981Excellent
120Haimen5019500.6-28--Excellent
121Linan5035500.833117772Excellent
122Yichang5034460.743042238Excellent
123Chizhou5027490.7333464339Excellent
124lijiang5011240.667979999Excellent
125Putian5022500.551764441Excellent
126Chongqing5135491.0243951723Good
127Jiayuguan5113470.651417102101Good
128Panzhihua5127511.0231318187Good
129Qujing5129520.819118075Good
130Ngari/Ali518170.549570101Good
131Ningde5125510.652771627Good
132Sanming5128520.851993112Good
133Shiyan5131510.7672385753Good
134Xinyu5126500.67512224738Good
135Huizhou5219540.61876882Good
136Kunshan5221540.451378574Good
137Huangnanzhou5222530.7857280Good
138Shanghai5321540.471669785Good
139Lishui5322550.42476250Good
140Baise5326560.8521304461Good
141Loudi5334561.07517234640Good
142Shangluo5337520.625157966Good
143Xiangxizhou5337470.86546Good
144Zhangye5317260.1410113104Good
145Suzhou5421580.42877669Good
146Zhoushan5427370.63395121104Good
147Huangshan5436560.53331125756Good
148Jingdezhen5432570.749145534Good
149Lu'an5426580.72754055Good
150Pingxiang5428572.6222462219Good
151Nantong5523600.3426178267Good
152Wuxi5524600.5382488274Good
153Changzhou5530600.68331127080Good
154Baoji5532600.73267150Good
155Yan'an5527590.75499247Good
156Laibin5520590.610234042Good
157Pingliang559590.6525177637Good
158Zhangzhou5539560.71594450Good
159Wenzhou5625610.67529106224Good
160Huzhou5618610.6332167867Good
161Tongchuan5628610.67534199477Good
162Tianshui5626620.5673096371Good
163Xinyang5639610.575107113104Good
164Wulumuqi/Urumqi5726630.6864063034Good
165Wujiang5719640.6671997866Good
166Zhangjiagang5724630.41877971Good
167Qingyang5724530.667177101108Good
168Suizhou5734580.73321798108Good
169Xiamen/Amoy5841540.653682921Good
170Fuzhou5826650.6672642838Good
171Quanzhou5833660.62529104342Good
172Chuxiongzhou5813180.751010111109Good
173Hamidiqu58176512246379Good
174Yichun5825660.53311810660Good
175Zhaotong588240.551313106109Good
176Wuhan59425713842926Good
177Jinchang598560.343113111Good
178Jingzhou5942530.6671647651Good
179Zigong5942520.6251776377Good
180Ankang5942670.66720182725Good
181Xuancheng5934670.52998275Good
182Leshan6042501.0253571845Good
183Nagqu/Naqudiqu6028690.71273339Good
184Jiangyin6134710.6673977672Good
185Yixing6244540.6541134249Good
186Ulanqab/Wulanchabu6233741422711052Good
187Yili/Ili6225730.86742102069Good
188Yuxi6344751.43330167550Good
189Jintan6345530.8538206465Good
190Aksu/Akesu6328760.52576280Good
191Fuyang(Anhui)6345750.718410164Good
192Linxiazhou6331760.529205548Good
193Cangzhou6438760.9293111888Good
194Hefei6426780.772256375Good
195Changde64466511694652Good
196Huaibei6446700.832125668Good
197Suining6446540.61976950Good
198Taizhou(Jiangsu)6546800.753985562Good
199Xiangyang6547670.8520157584Good
200Yanbianzhou6535790.9335276443Good
201Ziyang6547690.83286076Good
202Neijiang6647660.6333195268Good
203Turpan/Tulufandiqu6630820.41468893Good
204Xuzhou6744840.62928125360Good
205Qiqihaer/Qiqihar6713840.321066878Good
206Haixizhou6710370.8119128120Good
207Xining6837851.3536177152Good
208Weinan6833850.53212-20Good
209Haibeizhou6824410.61414138121Good
210Xiaogan6849690.72776575Good
211Chengdu6950760.9713896249Good
212Zhangjiakou6925871.025209135118Good
213Linfen6935870.73216115108Good
214Daqing6939870.54197115107Good
215Lvliang6945860.83362386826Good
216Tongrendiqu6948880.62881614Good
217Zhumadian6950680.43316510982Good
218Dandong7050871.22420139107Good
219Datong7040890.94221134100Good
220Jiaozhou7026690.234687124Good
221Rongcheng70-460.52596123Good
222Bazhong7051710.92853737Good
223Suzhou(Anhui)7039890.6672186463Good
224Xuchang7050861.16721910280Good
225Eerduosi/Ordos7139900.9637208781Good
226Gannanzhou7121920.62914522Good
227Huaihua7147911.3251994123Good
228Nanyang7152840.94191210485Good
229Mianyang7253860.8754763021Good
230Huhehaote7339950.73851138836Good
231Yancheng7353740.8754352649Good
232Zaozhuang7345960.74221411497Good
233Wuhu7353800.87544167831Good
234Guangan7353720.82653345Good
235Yuncheng7342960.882314133124Good
236Baoding7442960.61743507862Good
237Jinan7442970.662615126102Good
238Zibo7450980.8334324129118Good
239Baishan7448980.9544407544Good
240Jinzhong7433961.0552178954Good
241Tongling7454901.31769203040Good
242Xinxiang7443981.0541206448Good
243Hengshui7546980.66725239668Good
244Lianyungang7555750.975291183100Good
245Rizhao7543850.429695130Good
246Hainanzhou7515360.91210119129Good
247Hebi7550990.628168864Good
248Meishan7554830.93346183260Good
249Kaifeng76561021.17711192Good
250Haidongdiqu76441010.774191412Good
251Huainan76451010.6530116366Good
252Dezhou77491040.8231911387Good
253Jiaonan7719530.410292132Good
254Nanchong7756761.0672643555Good
255Pingdingshan7757910.875161310789Good
256Bengbu7756830.835114749Good
257Dingxi77281030.431115624Good
258Chengde78261060.72411412382Good
259Baotou78501050.8852237336Good
260Taian78471060.4672117111102Good
261Rushan7815390.79488134Good
262luohe78531050.8515910572Good
263Qinhuangdao7938770.83812153134Good
264Hegang79311060.675201312479Good
265Qitaihe7927760.633164151134Good
266Xi'an80431090.7116894535Good
267Xianyang80501090.9550198428Good
268Jining80591061.329429376Good
269Guangyuan8059890.835212319Good
270Jiaozuo81461111.1253420115103Good
271Sanmenxia81481120.9252016131102Good
272Jixi81261110.525179126118Good
273Liaocheng82521140.833243511979Good
274Yangquan83461151.468539448Good
275Chifeng8337870.3751210151140Good
276Jurong8361950.827128353Good
277Laixi8322790.595107139Good
278Pingdu83471160.719795100Good
279Shijiazhuang84371170.863232013779Good
280Qingdao/Tsingtao8422660.38911597140Good
281Zhengzhou84621150.8530810083Good
282Linyi84621050.9753721117101Good
283Langfang85471191.17577126459Good
284Jimo8533850.6198115141Good
285Zhangqiu856310612731121102Good
286Tianjin86591211.107422812587Good
287Mudanjiang86231060.4164161142Good
288Guyuan86271210.852388942Good
289Xilingol/xilinguoluo8631580.110588143Good
290Xinzhou86381210.9334974129100Good
291Suqian8764900.933879116Good
292Heze88561250.733201211285Good
293Lanzhou89331281.1685193222Good
294Laiwu8966990.66718109078Good
295Bozhou89661011.21587666Good
296Beijing90541280.7336787044Good
297Dalian9031590.52248159147Good
298Nanjing90671220.911492710280Good
299Binzhou90661161.433562615185Good
300Weifang90541290.784017112135Good
301Changzhi91551311.354149596Good
302Maanshan91671110.8628168968Good
303Wendeng9221490.7596102150Good
304Dazhou92691031.48592087Good
305Puyang92681140.8751998973Good
306Shangqiu92681060.82520108575Good
307Simao93501360.3166117724Good
308Yangzhou95711260.62537177165Good
309Jinzhou9545830.82815134154Good
310Zhoukou95711120.8517810192Good
311Handan96581421.17545337371Good
312Huludao9643670.8189141155Good
313Taiyuan97681431.665319865Good
314Haerbin/Harbin97461220.6831817184155Good
315Suihua97481430.7159167151Good
316Xingtai98581461.36756427738Good
317Huaian9873930.984065375Good
318Dongying98651451.0754031137119Good
319Weihai9822760.4235123157Good
320Panjin9942580.7671511174158Good
321Bayannur/Bayannao'er99431460.8866972Good
322Siping99361470.72015165145Good
323Shenyang10046990.8362225187160Good
324Luoyang101671511.08646219750Lightly Polluted
325Yantai10227740.3155131162Lightly Polluted
326Anyang102761331.5638158364Lightly Polluted
327Jiamusi10231860.525108165162Lightly Polluted
328Tongliao102431510.51412173162Lightly Polluted
329Changchun106471060.82011186166Lightly Polluted
330Liyang106801331.3549167349Lightly Polluted
331Songyuan106341530.5158186166Lightly Polluted
332Yinchuan110511700.835156946Lightly Polluted
333Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
334Tieling11142900.7252118198172Lightly Polluted
335Chaoyang11343640.951615175174Lightly Polluted
336Anshan11439750.81710186174Lightly Polluted
337Shuozhou114551781.06482614076Lightly Polluted
338Fushun11642730.7331718196177Lightly Polluted
339Shouguang116761821.1462210296Lightly Polluted
340Shuangyashan116321810.425166150148Lightly Polluted
341Tangshan117781822.21770558739Lightly Polluted
342Fuxin11748910.782324172178Lightly Polluted
343Yingkou11836670.652510191179Lightly Polluted
344Jilin11833710.6861111204179Lightly Polluted
345Jincheng120721896.43373329755Lightly Polluted
346Chuzhou121911731.563279982Lightly Polluted
347Liaoyang12138690.81411173183Lightly Polluted
348Alxa League122651930.355113109Lightly Polluted
349Benxi12337821.0671922178184Lightly Polluted
350Zhenjiang124941450.8534147264Lightly Polluted
351Laizhou12437750.92410194186Lightly Polluted
352Deyang125951711.07547122733Lightly Polluted
353Tonghua129852080.8451717055Lightly Polluted
354Kuerlei/Korla130632100.41069399Lightly Polluted
355Baiyin134772180.31058781Lightly Polluted
356Liaoyuan13830450.7510222201Lightly Polluted
357Hanzhong1401071151.534464540Lightly Polluted
358Wuzhong145672400.641155047Lightly Polluted
359Shizuishan149782470.3258319883Lightly Polluted
360Zhongwei170832890.4337811489Moderately Polluted
361Wuhai2101143560.367749384Heavily Polluted
362Kashgar/Kashi2331822680.4331658996Heavily Polluted
363Hotan/Hetiandiqu50049116700.5568483Severely Polluted