China Air Quality Index Ranking List

Update Time:March 19th,2019 ,06:00:00 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
1Altay/Aletai1811-0.51933435Excellent
2Nyingchi/Linzhi184170.35645236Excellent
3Ganzizhou23------45Excellent
4Qiannanzhou2819-0.5768255Excellent
5Chamdo/Changdu296120.71188757Excellent
6Shigatse/Rikaze297280.35266957Excellent
7Liuzhou3021300.9333052111Excellent
8Fuzhou(Jiangxi)3016301.161454957Excellent
9Hechi3218321.12562317Excellent
10Shenzhen3317280.5362036966Excellent
11Guangzhou3415340.623755658Excellent
12Zhuhai3420320.63246768Excellent
13Zhanjiang3417330.533746368Excellent
14Wujiaqu3413220.6447867Excellent
15Nanping3524340.91656465Excellent
16Xinyu3518330.77519116669Excellent
17Xiangtan3619330.91720167771Excellent
18Sanya3620340.5636371Excellent
19Qiandongnanzhou3618340.61198371Excellent
20Tachengdiqu368141236072Excellent
21Yongzhou3725290.525104948Excellent
22Zhongshan3919370.61846377Excellent
23Yangjiang3919300.667557578Excellent
24Ngari/Ali39460.4458277Excellent
25Pingliang3917390.451698865Excellent
26Shihezi3923330.5510148978Excellent
27Yingtan3920310.4612147278Excellent
28Maoming4020400.6331126976Excellent
29Lhoka/Shannandiqu405220.45746580Excellent
30Fuzhou4123410.52548378Excellent
31Beihai4120410.551768173Excellent
32Guilin4128381.12539171120Excellent
33Changjizhou4120280.513118480Excellent
34Jingdezhen4119330.441477882Excellent
35Qianxinanzhou4112410.29212568Excellent
36Shangrao4119370.52398782Excellent
37Dongguan4225420.6253486065Excellent
38Wulumuqi/Urumqi4215390.78316129284Excellent
39Zhuzhou4227410.84322117470Excellent
40Chenzhou4217401.11598684Excellent
41Fangchenggang4229380.9673964123Excellent
42Hegang4218410.4251087482Excellent
43Huangshan428290.4671458583Excellent
44Jiangmen4320400.6251767686Excellent
45Zhoushan439160.4332248684Excellent
46Ji'an4321430.5252287869Excellent
47Tongling4324410.748227886Excellent
48Golog/Guoluozhou4414221.241610488Excellent
49Hengyang4421430.91717147063Excellent
50Nagqu/Naqudiqu447160.4249287Excellent
51Yiyang4419371.11569588Excellent
52Nanchang4511430.7222668389Excellent
53Linan4528450.638610585Excellent
54Suining4529420.575161011689Excellent
55Lishui4625350.6331779792Excellent
56Changsha4625450.92222108578Excellent
57Anshun4632430.710810189Excellent
58Putian4632420.62558186Excellent
59Yichun4620390.5331669292Excellent
60Dehongzhou4712330.81459594Excellent
61Jiamusi4720370.321688492Excellent
62Xianning4713470.6331058588Excellent
63lijiang488480.533978794Excellent
64Ningde4832470.8672877258Excellent
65Nujiangzhou4819480.751089287Excellent
66Shaoyang4830480.82515117975Excellent
67Xining4918451.0521108797Excellent
68Tianshui4916300.46711119797Excellent
69Xiangxizhou4933491.03330123853Excellent
70Shanwei5029500.66711810793Excellent
71Dingxi5022480.420596100Excellent
72Heihe5011500.61477268Excellent
73Shuangyashan5017360.3258598100Excellent
74Yichun(Jiangxi)5031500.7824137368Excellent
75Foshan5124520.6383686174Good
76Haikou5122510.481045057Good
77Anqing5118420.57523683100Good
78Dalizhou5115260.559599101Good
79Meishan5124410.667227123100Good
80Pingxiang5121521.4532166049Good
81Xinzhou5124-0.65742775101Good
82Yulin5136440.73332147897Good
83Yinchuan5219530.667231210693Good
84Shaoxing5232530.6581210298Good
85Wenzhou5236530.6673668065Good
86Eerduosi/Ordos5218520.58197108102Good
87Jingzhou5230530.93328105961Good
88Abazhou5214150.533410117102Good
89Bijie529320.39997102Good
90Guangyuan5229530.842205724Good
91Leshan5233520.5523410594Good
92Sanming5228531.152296462Good
93Yushuzhou526300.359118102Good
94Yueyang532055128108770Good
95Zhangjiajie5328550.82255957Good
96Bazhong5335560.351859459Good
97Longnan5317290.511698104Good
98Huizhou5423450.5417682104Good
99Heyuan5420430.912686104Good
100Kelamayi/Karamay5417570.561458970Good
101Yixing5429570.7139134100Good
102Baise5438451.227183324Good
103Haidongdiqu5432570.416184753Good
104Qingyang5433570.56725107877Good
105Qinzhou5431570.823115732Good
106Chizhou5527410.8288111105Good
107Huangshi5530591.08251110099Good
108Liupanshui5517520.321410100106Good
109Qitaihe5534590.73322794102Good
110Wuhai5525600.633141611888Good
111Kunming5619460.44314798106Good
112Taizhou(Zhejiang)5635610.5672359986Good
113Guyuan5623620.7333398184Good
114Haibeizhou569230.3710103107Good
115Linxiazhou5613380.8--98107Good
116Taicang5717440.5349104108Good
117Yiwu5734600.55451197108Good
118Baoshan5722350.4511598108Good
119Chongzuo5731640.95273810Good
120Guangan5737630.775231110276Good
121Xuancheng5732630.63337595107Good
122Bortala5841660.5518207668Good
123Chuxiongzhou5816330.4611112110Good
124Nanyang5829500.7528696109Good
125Neijiang5832490.4752410111109Good
126Shangluo5839650.7528149897Good
127Tonghua5832650.6177102102Good
128Yulin(Guangxi)5834650.86722155131Good
129Dazhou5942660.825176572Good
130Hainanzhou5913380.5510114110Good
131Huangnanzhou594261-679392Good
132Jingmen5934670.87527217475Good
133Ziyang5942640.5825812796Good
134Jiujiang6024690.627137781Good
135Ezhou6033681.03328258687Good
136Lincang6027-0.6710110111Good
137Loudi6029690.8616177465Good
138Xiangyang6024690.56712109195Good
139Ya'an6043560.57521129483Good
140Lasa/Lahsa6110260.433115116113Good
141Ningbo6112230.463215113113Good
142Shantou6128460.652110113113Good
143Yuxi6121340.5106110112Good
144Panzhihua6121720.741620100103Good
145Yunfu6142710.9332976045Good
146Diqingzhou6113160.4596111113Good
147Suizhou6125630.9281399112Good
148Nantong6218730.46501292104Good
149Huaihua6223730.925756756Good
150Lu'an6215730.5515127170Good
151luohe6220640.433188110114Good
152Yili/Ili6229730.73315109263Good
153Zhongwei6222730.6331413115110Good
154Guiyang6338750.711599588Good
155Hefei6326550.75296120115Good
156Changde6344751.1237135874Good
157Qujing6317680.41111107115Good
158Wuzhong6324750.61679579Good
159Shanghai6423430.511406103117Good
160Hangzhou6444760.764398126105Good
161Huzhou6427570.6333013138116Good
162Nanchong6446670.720710385Good
163Shizuishan6423780.525151211091Good
164Alxa League6421670.3711123116Good
165Chuzhou6442720.7673214132116Good
166Xiaogan6440781.432177585Good
167Xishuangbannazhou6446720.4188123108Good
168Xuchang6418540.7168110117Good
169Datong6533800.66745338298Good
170Tongrendiqu6515790.751258763Good
171Zhumadian6526470.4176104117Good
172Chengdu6647820.73668965Good
173Lanzhou6635810.64343295107Good
174Wuhan6635821.0538127888Good
175Tongchuan6628810.5219111115Good
176Jiaozuo6639820.575218127117Good
177Guigang6648741.23817711Good
178Kunshan6714430.65357111120Good
179Wuhu6735570.7336137120Good
180Laibin6749641.55341745Good
181Haimen6817850.2301295107Good
182Ganzhou6844851.4644139461Good
183Hanzhong6843861.244233928Good
184Hebi6838750.3168126121Good
185Liaoyang6849790.652112104104Good
186Shiyan6849721211810991Good
187Xinxiang6834780.8252114126121Good
188Meizhou6950540.9168146110Good
189Bengbu6926560.65149136122Good
190Shangqiu6918700.45157122123Good
191Hotan/Hetiandiqu7023890.61157464Good
192Honghezhou7050620.7671614106115Good
193Liangshanzhou7016490.5751012121124Good
194Ulanqab/Wulanchabu7029750.351816123124Good
195Chongqing7151860.753531210287Good
196Xi'an7132910.5693457765Good
197Taiyuan7133920.6223212120121Good
198Rizhao7149910.233426118121Good
199Benxi7151911.153221109111Good
200Zhangjiagang7114650.25234104125Good
201Gannanzhou7121920.4146101102Good
202Longyan7152770.9251913128115Good
203Suzhou(Anhui)7133780.6106118125Good
204Suzhou7216600.338379118126Good
205Jinhua7235630.553412142125Good
206Zhengzhou7226930.489186126126Good
207Weinan7230930.351799893Good
208Anshan7252880.73413101114Good
209Fuyang(Anhui)7228840.6236131126Good
210Huaibei7237670.5671413130126Good
211Wenshanzhou7252-0.9115-70Good
212Zhangzhou7246740.733268114126Good
213Quanzhou7327430.475188103127Good
214Chaozhou7348590.91312112127Good
215Jiaonan7353820.9167123116Good
216Shouguang7335780.752210145127Good
217Zigong7353810.575168108102Good
218Bozhou7329590.4115132127Good
219Jixi7353960.7252099785Good
220Baoji7452960.91452147552Good
221Changzhi7425590.46137137128Good
222Anyang7438980.661510130124Good
223Kashgar/Kashi7449970.520810964Good
224Xilingol/xilinguoluo741897-776579Good
225Nanjing7554930.653312138129Good
226Xuzhou7545800.65229140129Good
227Jiaxing7526430.667458129130Good
228Changshu7511250.353212112129Good
229Laizhou7539780.73112126129Good
230Mianyang7555800.52859157Good
231Zunyi7525990.5751914125103Good
232Jinzhong7523610.725218128130Good
233Xinyang7526580.4106117129Good
234Zhangjiakou76381011.06611489120Good
235Xiamen/Amoy7617280.433187111131Good
236Wuzhou76531012.866131239Good
237Linfen7726790.54184118132Good
238Baicheng77451040.6541166692Good
239Enshizhou77471040.955971915Good
240Haixizhou77161040.22069284Good
241Hezhou7757921.4371849Good
242Huainan77351040.72210128115Good
243Huanggang77301030.9520129297Good
244Wuwei77301040.313599102Good
245Quzhou7857800.73329911190Good
246Qingdao/Tsingtao7857970.689347142124Good
247Dezhou78461050.7332210140133Good
248Jiangyin7824730.5287120133Good
249Luzhou7857770.65231111899Good
250Pingdingshan7843730.7252416119133Good
251Baiyin78351050.4211210094Good
252Zhoukou7817710.6251912132133Good
253Xianyang79471070.7551157576Good
254Maanshan7943720.83012142134Good
255Puyang7931830.751610135134Good
256Chengde8029830.44238142135Good
257Hengshui80501090.5331810143134Good
258Wuxi8027770.486397119135Good
259Yangzhou8042910.63513151136Good
260Zhenjiang8059830.567309158136Good
261Linyi8041710.3333313129135Good
262Fushun80471100.842921123133Good
263Yibin8058770.726910089Good
264Shuozhou80311090.72015104109Good
265Zhaotong801966-65129135Good
266Dandong8159950.82729107109Good
267Yangquan81351110.8332111150123Good
268Kaifeng8130730.5139141137Good
269Taizhou(Jiangsu)8243880.65287145137Good
270Chifeng82301130.4252213114118Good
271Jieyang8235690.852110104138Good
272Jinchang82191120.553105103Good
273Jurong8257860.95188153138Good
274Zhangqiu8243750.551713139138Good
275Jincheng8234980.683199150138Good
276Laixi8336830.65229128139Good
277Liyang8361920.952711141119Good
278Aksu/Akesu83301160.35612295Good
279Cangzhou8452980.5332416142140Good
280Shenyang84551160.7272823118122Good
281Changzhou8438590.6832911156140Good
282Taian8432880.5672013154140Good
283Rushan8442870.8278150141Good
284Wujiang8422500.7672911142140Good
285Ankang84441170.66738125840Good
286Baishan8434780.951717141141Good
287Nanning85631191.36746955Good
288Shijiazhuang85401200.4751814137117Good
289Langfang85451200.752511159135Good
290Tianjin86561210.7272912153134Good
291Dalian8664940.67842109297Good
292Yancheng8643930.55307138143Good
293Zaozhuang8639870.53010141143Good
294Yuncheng86351200.6123128129Good
295Jintan87641070.6247156127Good
296Sanmenxia87291230.6252111119115Good
297Baoding88411250.382010151132Good
298Huhehaote88581250.988632384101Good
299Rongcheng8841600.8269149146Good
300Laiwu8966990.66718109078Good
301Wendeng8936630.8209136147Good
302Yingkou90641090.652410153148Good
303Yantai9032840.4235135148Good
304Jimo9047870.5279155148Good
305Shaoguan9167781.4442164132Good
306Heze91321310.7149130131Good
307Jinan9235800.818289152149Good
308Luoyang92261330.4147125112Good
309Liaocheng93441340.767179150137Good
310Simao93501360.3166117724Good
311Jining9440790.7671513162153Good
312Weihai9431690.433142147152Good
313Bayannur/Bayannao'er94641360.9272210589Good
314Zhaoqing95701281.17576166155Good
315Lianyungang9530670.767228165154Good
316Weifang95551250.52710151154Good
317Yichang9571910.9836137243Good
318Jiaozhou9642900.5228156155Good
319Chaoyang96431231.152316149155Good
320Da Hinggan Ling96291410.312168681Good
321Handan97401430.425126147130Good
322Huaian9742910.58278171156Good
323Binzhou9743800.9333211141156Good
324Zibo9732760.562514150156Good
325Suqian9955820.8238176159Good
326Deyang99741020.62525711576Good
327Jilin100651240.8572813147159Good
328Zhangye103451550.6571110392Lightly Polluted
329Tieling104651560.5752710127130Lightly Polluted
330Yanbianzhou106751610.5333710118157Lightly Polluted
331Baotou107801281.06760377794Lightly Polluted
332Dongying10743940.6754415146167Lightly Polluted
333Yan'an110761692.575107181040Lightly Polluted
334Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
335Beijing112841280.7084013136112Lightly Polluted
336Qingyuan113851511.33383126652Lightly Polluted
337Pingdu115431800.83910122145Lightly Polluted
338Lvliang115351800.92052100107Lightly Polluted
339Panjin12192990.9672114185152Lightly Polluted
340Tangshan124941642.2335926133114Lightly Polluted
341Daqing125881990.8229897124Lightly Polluted
342Mudanjiang1341021751.16741466108Lightly Polluted
343Qiqihaer/Qiqihar1381022250.9228398194Lightly Polluted
344Qinhuangdao1391061581.12581511394Lightly Polluted
345Hinggan/Xinganmeng1391062081.342148597Lightly Polluted
346Xingtai140372280.55178142131Lightly Polluted
347Tongliao141622310.84413119130Lightly Polluted
348Jinzhou1491141511.164945120102Lightly Polluted
349Suihua1491141720.916118985Lightly Polluted
350Huludao1531171451.3334722132101Moderately Polluted
351Jiayuguan153402560.5513149894Moderately Polluted
352Songyuan155782600.92911124128Moderately Polluted
353Liaoyuan15940730.81616-224Moderately Polluted
354Changchun161582700.9382613154153Moderately Polluted
355Haerbin/Harbin1621231761.3824727119126Moderately Polluted
356Hulunbuir/Hulunbeier173402960.25627380Moderately Polluted
357Jiuquan184403170.46710099Moderately Polluted
358Fuxin191623300.722421151145Moderately Polluted
359Siping489605890.552410154143Severely Polluted
360Kuerlei/Korla50055336590.51039498Severely Polluted
361Hamidiqu5001951278---7672Severely Polluted
362Turpan/Tulufandiqu50087633220.551458283Severely Polluted