China Air Quality Index Ranking List

Update Time:July 23rd,2018 ,07:00:00 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
1Linyi159-0.3251453430Excellent
2Nujiangzhou1510140.51182826Excellent
3Zhongshan169160.529111320Excellent
4Yangjiang167160.467565026Excellent
5Dehongzhou168160.516101829Excellent
6Haikou174150.54532933Excellent
7Baoshan177170.55772625Excellent
8Jiaozhou1812140.251453129Excellent
9Nyingchi/Linzhi184170.35645236Excellent
10Maoming19280.4454038Excellent
11Nanping1911180.51243037Excellent
12Zhoushan2010200.6671262326Excellent
13Huangshan2012200.513102124Excellent
14Hulunbuir/Hulunbeier209130.45734139Excellent
15Zhenjiang2113210.4751332023Excellent
16Beihai214120.775883540Excellent
17Pingdu216210.451332229Excellent
18Shenzhen229210.482682314Excellent
19Zhuhai2211220.51453426Excellent
20Suqian2212170.61433844Excellent
21Yancheng228130.651052844Excellent
22Ningbo2213210.5131262639Excellent
23Zaozhuang228210.4331173233Excellent
24Liyang221522114132825Excellent
25Fangchenggang2215200.7331182629Excellent
26Rushan238230.45663437Excellent
27Shanwei233230.6794443Excellent
28Qinzhou2312230.7331192225Excellent
29Lianyungang244190.433853646Excellent
30Taian2410210.15763148Excellent
31Changshu2514250.5528191824Excellent
32Haimen2518230.5519122523Excellent
33Jimo256250.2543132Excellent
34Linan2515250.41454242Excellent
35Zhanjiang254150.417544650Excellent
36Diqingzhou256130.55494049Excellent
37Qianxinanzhou259250.852172235Excellent
38Foshan2613260.625401557Excellent
39Jiangmen2612260.6248167Excellent
40Nanjing2611250.4561752030Excellent
41Huaian269120.35984352Excellent
42Huzhou2614260.624121317Excellent
43Shouguang2614260.3512133034Excellent
44Abazhou2611260.4561214Excellent
45Da Hinggan Ling2611260.55842113Excellent
46Tachengdiqu266260.5318045Excellent
47Xishuangbannazhou2612260.5511768Excellent
48Yichun2615261.3128128Excellent
49Yushuzhou2610190.21775252Excellent
50Lasa/Lahsa276140.2831565652Excellent
51Weihai2718270.318102945Excellent
52Jiaonan2717270.25853333Excellent
53Jintan2714270.6520172329Excellent
54Dalizhou2711260.551444154Excellent
55Yulin(Guangxi)2711270.824171018Excellent
56Nantong2815270.4223151619Excellent
57Rizhao287280.1434044Excellent
58Rongcheng2814280.4471238Excellent
59Laixi2910290.25753537Excellent
60Chamdo/Changdu296120.71188757Excellent
61Guigang2917290.62512113837Excellent
62Heihe295180.5776058Excellent
63Shigatse/Rikaze297280.35266957Excellent
64Xilingol/xilinguoluo298210.15985858Excellent
65Wuxi3014290.5514102020Excellent
66Quzhou3017290.6332591620Excellent
67Weifang3015300.2882740Excellent
68Hamidiqu3011190.63057859Excellent
69Hechi3014230.651664460Excellent
70Guangzhou3117310.764421376Excellent
71Yangzhou3120310.617141525Excellent
72Jiangyin3121300.83325121317Excellent
73Taicang3114310.626123429Excellent
74Yunfu3111310.5672620512Excellent
75Haixizhou311820115165562Excellent
76Wuzhou3120310.6514134751Excellent
77Jurong327320.42363033Excellent
78Maanshan3220320.92519132224Excellent
79Sanya329320.55234652Excellent
80Zhaoyuan3212320.514103242Excellent
81Ganzhou3222311.4615163853Excellent
82Hegang3212320.451671312Excellent
83Jiamusi3220310.4813568Excellent
84Liangshanzhou3216290.7621206464Excellent
85Xiangxizhou3222310.867621014Excellent
86Hinggan/Xinganmeng3215310.3332253639Excellent
87Shanghai3315330.421773240Excellent
88Changzhou3321320.5527122023Excellent
89Hangzhou3317320.882278917Excellent
90Shaoxing3318330.51362323Excellent
91Jiaxing3322320.9332152416Excellent
92Kunshan3320330.752792221Excellent
93Penglai3323330.72185442Excellent
94Yiwu3322330.51212169Excellent
95Nagqu/Naqudiqu3311330.45526562Excellent
96Wuzhong3317300.433945966Excellent
97Taizhou(Jiangsu)3413340.6752062327Excellent
98Fuyang3423340.923103038Excellent
99Qiqihaer/Qiqihar3417330.421663634Excellent
100Yixing3411340.919181924Excellent
101Zhuji3420340.724447Excellent
102Ya'an3418290.415145767Excellent
103Xuzhou3513340.68620151925Excellent
104Qingdao/Tsingtao3510350.317342929Excellent
105Liuzhou3523350.822164148Excellent
106Bortala3518350.410125256Excellent
107Dazhou3520340.534145669Excellent
108Dalian3625340.6221176758Excellent
109Suzhou3616350.5253581219Excellent
110Taizhou(Zhejiang)3617360.5671741523Excellent
111Binzhou3615350.4331783831Excellent
112Dongying3614350.225984848Excellent
113Yantai3620360.31263847Excellent
114Laizhou3611360.3372334Excellent
115Altay/Aletai365110.25497071Excellent
116Fuzhou(Jiangxi)3622360.825183949Excellent
117lijiang3619350.616122027Excellent
118Xiaogan3620361775057Excellent
119Yingtan3625280.4751075263Excellent
120Lishui3725330.617112430Excellent
121Zhuzhou3725340.65714102030Excellent
122Baise3720370.851261817Excellent
123Bazhong3720370.7251235058Excellent
124Chuxiongzhou3726310.726121532Excellent
125Pingxiang3716360.941191621Excellent
126Suzhou(Anhui)3720360.23325142930Excellent
127Xuancheng3715360.41493436Excellent
128Zhaoqing3916380.6533151116Excellent
129Zhangjiakou3915380.5217134553Excellent
130Chuzhou3916390.414122327Excellent
131Honghezhou3924390.521172449Excellent
132Lincang3919390.751491825Excellent
133Lanzhou4026360.4816610278Excellent
134Jinhua4028370.4672392619Excellent
135Xiangtan4028360.88626131520Excellent
136Wujiang4024400.73330182125Excellent
137Neijiang4023400.6526133250Excellent
138Lhoka/Shannandiqu405220.45746580Excellent
139Wuhan4123410.72674445Excellent
140Shaoguan4129370.7420163138Excellent
141Qingyuan4125350.6672685180Excellent
142Wendeng4111410.45842951Excellent
143Zhangjiagang4116410.351951315Excellent
144Guangyuan4117400.728191115Excellent
145Hengyang4124400.88324131719Excellent
146Ningde4129380.66713113050Excellent
147Shantou4229410.68318123949Excellent
148Jieyang4229390.87523124649Excellent
149Wuhu4220420.452661419Excellent
150Bengbu4215410.3531172127Excellent
151Hezhou4229390.713182228Excellent
152Huaibei4221410.76716142935Excellent
153Huangshi4225420.7624103938Excellent
154Laibin4220420.723103650Excellent
155Longyan4227420.8523121514Excellent
156Suining4223420.37526112942Excellent
157Xinyu4221420.4211102626Excellent
158Hefei4316430.51982627Excellent
159Benxi4330390.82292724Excellent
160Chaozhou4330420.93322183228Excellent
161Zhangjiajie4324430.9251554258Excellent
162Baicheng4323430.351367266Excellent
163Suizhou4328430.8331654854Excellent
164Yichun(Jiangxi)4321420.915122322Excellent
165Dongguan4418430.88431565Excellent
166Dandong4431430.5751274538Excellent
167Dezhou4420440.53315203052Excellent
168Guilin4424440.7517112841Excellent
169Chenzhou441644135652227Excellent
170Huanggang4419440.751345256Excellent
171Ziyang4426440.833111334Excellent
172Zibo4515450.9618133031Excellent
173Kelamayi/Karamay4520450.84968587Excellent
174Ganzizhou4516210.3511109189Excellent
175Huizhou4624460.78341097Excellent
176Meizhou4628460.7332083146Excellent
177Hanzhong4623460.952411917Excellent
178Zhongwei4632451.0332385575Excellent
179Changsha4732471.0829121420Excellent
180Sanming4733400.97520162228Excellent
181Nanning4825480.87529121117Excellent
182Laiwu4822480.6671793148Excellent
183Yibin4832480.8227123542Excellent
184Anqing4824480.43972545Excellent
185Bozhou4827480.519123440Excellent
186Enshizhou4833460.851952529Excellent
187Putian4834440.7819102534Excellent
188Qiandongnanzhou4833450.82431423Excellent
189Shizuishan4910230.6671599898Excellent
190Gannanzhou4934-0.4898273Excellent
191Huangnanzhou498170.8359398Excellent
192Shangrao4928490.8513342823Excellent
193Yinchuan5017220.561268599Excellent
194Huhehaote5024501.1253584151Excellent
195Wenzhou5024490.65279915Excellent
196Panjin5034430.4671374656Excellent
197Baiyin5025380.75644106100Excellent
198Ezhou5022490.6672254247Excellent
199Linxiazhou5025270.553811699Excellent
200Loudi5023501.820101425Excellent
201Pingliang5035420.454395378Excellent
202Qiannanzhou5035450.715273632Excellent
203Shiyan5034460.83315104469Excellent
204Chengde5130520.721952727Good
205Xiamen/Amoy5125510.840202732Good
206Jining5122500.66726203240Good
207Yichang5132500.722864462Good
208Ankang5132510.5331695970Good
209Chizhou5129510.6332872634Good
210Huainan5124520.5521153534Good
211Lu'an5121510.52994751Good
212Nanchang5212531.06729131114Good
213Baotou5229521.0672487277Good
214Chifeng5230520.77525107178Good
215Nanyang5230540.561857679Good
216Tonghua5233541.5529785Good
217Xining5313200.825139103103Good
218Fuzhou5326550.72252425Good
219Ji'an5336560.6257205651Good
220Jingdezhen5337510.689101326Good
221Tianshui5337520.33316107764Good
222Heyuan5433580.76724112024Good
223Mianyang5429570.6752662734Good
224Longnan5438470.2519206872Good
225Shuangyashan5423570.33317374Good
226Turpan/Tulufandiqu5420571.23383545Good
227Wenshanzhou54315812512815Good
228Datong5539591.48332134164Good
229Daqing5538450.661158482Good
230Luzhou5535580.82537133951Good
231Zhangqiu5520590.517192820Good
232Fuyang(Anhui)5526590.52563438Good
233Liaoyang5539500.61784550Good
234Tongling5529591.33331182422Good
235Xianning5530591.1752153150Good
236Zhangzhou5525590.93413815Good
237Baoji5631610.7712752337Good
238Nanchong5634620.7332754457Good
239Jiuquan5611620.389122107Good
240Shaoyang5639560.6621211726Good
241Siping5639600.62156764Good
242Wuhai5620340.833128116106Good
243Changchun5737620.632636063Good
244Changde5740560.8420144462Good
245Jinzhou5740570.5226114547Good
246Jiujiang5726630.56326242427Good
247Kuerlei/Korla5727630.3331977882Good
248Wafangdian5737630.352332927Good
249Zunyi5723630.62539132330Good
250Jixi5739620.7752442111Good
251Xinyang5727630.5752393643Good
252Yili/Ili5724630.46734115750Good
253Qinhuangdao5834660.5542122417Good
254Yueyang5840640.96726162339Good
255Ngari/Ali58-110.6612104109Good
256Liupanshui5838651.0429133243Good
257Meishan5833640.741122633Good
258Shihezi5821650.6523218158Good
259Shuozhou583665120157058Good
260Songyuan5839650.5934879Good
261Xinzhou5841620.76757161645Good
262Zhoukou5838660.72528105152Good
263Shijiazhuang5937661.13494253Good
264Xingtai5942661.0528178298Good
265Mudanjiang5936660.54312177Good
266Dingxi5937510.35145105111Good
267Guangan5931660.7624104358Good
268Qingyang5937680.667877998Good
269Yiyang5928681.121473846Good
270Chongqing6037700.82553113041Good
271Kunming6041690.67140522628Good
272Xi'an6037690.84629886100Good
273Baoding6043680.71741103361Good
274Quanzhou6037690.5525114449Good
275Huludao6043500.77525134742Good
276Jiayuguan606320.15173106112Good
277Anshun604266126492955Good
278Chongzuo6038700.71451926Good
279Guiyang6142710.622463226Good
280Jingzhou6141711.12395253Good
281Bayannur/Bayannao'er6127430.59497113Good
282Guyuan6127390.6339599112Good
283Yuxi6234721.9333115920Good
284Eerduosi/Ordos6240721.2228137280Good
285Weinan6242730.6752668397Good
286luohe6241740.828135050Good
287Shangluo6244560.82133467Good
288Tongrendiqu6219730.41181932Good
289Yanbianzhou6244570.6671933319Good
290Yongzhou6244590.714152740Good
291Yingkou6345640.62244960Good
292Deyang6338740.931112127Good
293Jilin6345760.8572168279Good
294Ulanqab/Wulanchabu6339750.6519158381Good
295Xiangyang6343740.946112843Good
296Zhumadian6333750.43333182628Good
297Chengdu6446771.0547111729Good
298Jinan6429771.340212527Good
299Anshan6446660.9142754145Good
300Panzhihua6446771.4835283042Good
301Changjizhou6432760.6674795569Good
302Leshan6446780.82532151842Good
303Wuwei6414210.55113109116Good
304Xianyang6546780.7752213111109Good
305Yangquan6544801.836183431Good
306Liaocheng6547751.83341402346Good
307Baishan6547731.2523101510Good
308Jingmen6538781.02523136276Good
309Yuncheng6534590.88191588118Good
310Handan6635810.928108386Good
311Cangzhou6635820.43346242739Good
312Yan'an6647821.5254092219Good
313Bijie6648790.95209615Good
314Shangqiu6636810.651794349Good
315Anyang6749812.0227138465Good
316Huaihua6736821.717254643Good
317Yulin6748711.320107788Good
318Luoyang6848841.42948152229Good
319Haidongdiqu6828300.9238115121Good
320Linfen6950741.08319137795Good
321Fushun6950721.08326124244Good
322Fuxin6950550.5224244437Good
323Qitaihe6950791.0333371614Good
324Pingdingshan7043880.9535165959Good
325Jinzhong7051750.7752158099Good
326Zhangye7013230.1510898123Good
327Jiaozuo7151881.341165279Good
328Taiyuan7252820.9134075258Good
329Sanmenxia7250930.87546192747Good
330Puyang7252691.0518135680Good
331Haerbin/Harbin7454780.6563256373Good
332Jinchang749310.2610144128Good
333Liaoyuan7454641.425119278Good
334Xinxiang7450981.02539199392Good
335Zhaotong7429981.233462839Good
336Zhengzhou7552991.0224765870Good
337Tongchuan7651661.251712114131Good
338Zigong7655760.87534122448Good
339Langfang7756792.2545161441Good
340Tianjin7857851.00740111116Good
341Shenyang7857861.56437463644Good
342Haibeizhou7810-0.6210138133Good
343Changzhi8058861.12886089Good
344Hebi81561122.73329197768Good
345Tieling8159951.432174150Good
346Xuchang81591121.06744154248Good
347Hainanzhou829200.778131138Good
348Chaoyang8361830.8252087382Good
349Hengshui8563780.66731143351Good
350Heze88651031.126105973Good
351Lvliang88651151.6461586Good
352Qujing8966911.32332912Good
353Beijing9067581.1083032329Good
354Tongliao90661010.63322144351Good
355Kaifeng91681131.12297084Good
356Alxa League9228250.9108121149Good
357Jincheng93691232.6539165550Good
358Simao93501360.3166117724Good
359Golog/Guoluozhou978160.376154156Good
360Wulumuqi/Urumqi100471480.75753116145Good
361Tangshan103771396.117651171412Lightly Polluted
362Wujiaqu103351560.76110745Lightly Polluted
363Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
364Suihua133101-0.911124146Lightly Polluted
365Aksu/Akesu140932290.21756242Lightly Polluted
366Hotan/Hetiandiqu169982870.527183645Moderately Polluted
367Kashgar/Kashi2781244040.639173148Heavily Polluted