China Air Quality Index Ranking List

Update Time:July 27th,2017 ,07:00:00 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
1Hegang2614210.5954451Excellent
2Abazhou275160.567964353Excellent
3Huizhou2815260.622264355Excellent
4Haikou2812210.51474656Excellent
5Shigatse/Rikaze283190.5355956Excellent
6Lasa/Lahsa298230.4796058Excellent
7Sanya297170.4734958Excellent
8Wendeng2915240.725146757Excellent
9Weihai3021300.52098158Excellent
10Shanwei3018290.767885057Excellent
11Heihe3020270.615145960Excellent
12Jiamusi3017290.521054657Excellent
13Yichun3017300.3671073353Excellent
14Taian3119301.6672674950Excellent
15Qianxinanzhou3110310.51245050Excellent
16Lhoka/Shannandiqu314140.25546662Excellent
17Chaozhou3222270.667785159Excellent
18Rushan3221280.62136763Excellent
19Lvliang3311331.36747183765Excellent
20Xiamen/Amoy3415340.31765967Excellent
21Meizhou3419340.7671365565Excellent
22Rongcheng349110.51157067Excellent
23Hainanzhou346120.76127068Excellent
24Xishuangbannazhou3417340.51466659Excellent
25Yanbianzhou3421330.8671665268Excellent
26Anyang3513331.5439106270Excellent
27Baoshan3510190.85677070Excellent
28Da Hinggan Ling357230.612195769Excellent
29Shuangyashan3522340.4252734960Excellent
30Shenzhen3617250.5642664972Excellent
31Eerduosi/Ordos3611350.582578471Excellent
32Wafangdian3613220.251616572Excellent
33Shantou379360.6671184743Excellent
34Yan'an378190.925107373Excellent
35Yantai3718370.51721610172Excellent
36Anshun3721310.45947072Excellent
37Dehongzhou375200.89136674Excellent
38Fangchenggang3716330.613106073Excellent
39Nyingchi/Linzhi374370.2743741Excellent
40Tianshui378170.4671178073Excellent
41Beihai3811320.71197176Excellent
42Xining3911160.6672978777Excellent
43Taiyuan3918380.9256074276Excellent
44Rizhao392200.7673794176Excellent
45Wuwei39880.45838678Excellent
46Xinzhou3916390.830157967Excellent
47Yushuzhou39--0.3447878Excellent
48Pingliang409100.25829180Excellent
49Tonghua4014230.92354480Excellent
50Zhoushan4123400.533777182Excellent
51Zhaoyuan4122390.919108682Excellent
52Baishan4115240.951455382Excellent
53Dalizhou412410.72076974Excellent
54Nujiangzhou4113410.959156068Excellent
55Qingyang418180.667868381Excellent
56Guiyang4213290.511956683Excellent
57Dandong428160.5751347183Excellent
58Qiqihaer/Qiqihar429310.616108184Excellent
59Chuxiongzhou4212420.924145572Excellent
60Jinzhong4220351.1556124284Excellent
61Suihua426140.2847183Excellent
62Jiaonan4321280.954945486Excellent
63Zunyi4312270.551258285Excellent
64Qiandongnanzhou4317260.651258386Excellent
65Tongliao4317270.2671448685Excellent
66Wenshanzhou4311270.61068686Excellent
67Hinggan/Xinganmeng4311170.6671528886Excellent
68Lanzhou4413200.51849187Excellent
69Huangnanzhou4415150.91168987Excellent
70Qiannanzhou445250.6539388Excellent
71Datong4511361.252156490Excellent
72Linfen4527360.886188589Excellent
73Yangquan4518451.13348234165Excellent
74Chifeng4510300.72677590Excellent
75Jieyang4512450.77513104361Excellent
76Hebi4526451.938218072Excellent
77Puyang4525391.4751748590Excellent
78Wuzhong456100.567778290Excellent
79Dongguan4619260.683784292Excellent
80Taizhou(Zhejiang)4628450.6671157191Excellent
81Heze4628411.1671889791Excellent
82lijiang4616460.812126673Excellent
83Liupanshui4622450.2817106075Excellent
84Dalian4716350.842877892Excellent
85Zhangjiajie4721421.351187994Excellent
86Haibeizhou4719190.77109994Excellent
87Heyuan4831480.7672046081Excellent
88Changzhi4813210.749610795Excellent
89Ngari/Ali486160.119710396Excellent
90Dingxi4815-0.41549196Excellent
91Ganzizhou489-0.157149896Excellent
92Golog/Guoluozhou48811111149095Excellent
93Haidongdiqu4833430.62356364Excellent
94Linxiazhou4810130.556129395Excellent
95Xinxiang4830451.5534159295Excellent
96Quanzhou4911290.451883098Excellent
97Kaifeng4921401.0251329997Excellent
98Baiyin4917140.75125210698Excellent
99Chongzuo4928410.5510711097Excellent
100Tachengdiqu4928330.612510298Excellent
101Tongrendiqu4917490.5537195Excellent
102Xiangxizhou4917301.133718497Excellent
103Guangzhou5021430.746117198Excellent
104Haerbin/Harbin5026490.5275086866Excellent
105Laiwu5035441.3674055849Excellent
106Mianyang5032430.72513410799Excellent
107Mudanjiang5021500.563775975Excellent
108Wenzhou5125460.475241069101Good
109Bazhong5113250.514595101Good
110Diqingzhou516520.716144152Good
111Nanping5127460.714585101Good
112Yongzhou5118300.5816689101Good
113Ningbo5223430.58814778101Good
114Yuxi5220540.73322137289Good
115Gannanzhou5223280.365106102Good
116Honghezhou5224530.4516155778Good
117Qitaihe5220540.53787298Good
118Shuozhou5234530.82286963Good
119Chengde5316550.62654691Good
120Daqing5314210.4613783102Good
121Hulunbuir/Hulunbeier5326560.652228188Good
122Kunming5430580.657291165105Good
123Zhengzhou5427542.25638791104Good
124Liaoyuan5430361.25195113105Good
125Xilingol/xilinguoluo547120.151711108104Good
126Xingtai5539581.07543103546Good
127Laizhou5519370.7137103105Good
128Guyuan555110.567125109106Good
129Ningde5526340.511593105Good
130Shangluo5529600.8513268998Good
131Jiaozhou5633470.8226105107Good
132Jilin5627520.629165101106Good
133Loudi5634621.3415237781Good
134Ya'an5639520.5752018105102Good
135Zhangzhou5619380.36718649106Good
136Lishui5733630.567136160104Good
137Benxi5731631.46732774107Good
138Lincang5712640.7515116969Good
139Sanming5737590.8521985108Good
140Wuhai5724410.7672839106108Good
141Xuchang5735631.2193106104Good
142Yulin576142.025247117108Good
143Hamidiqu5813331.5584119109Good
144Huaihua5812401.148397109Good
145Longnan5819560.3571093109Good
146Shizuishan596170.4751814108111Good
147Chamdo/Changdu591668125114456Good
148Jiuquan598390.35128116111Good
149Jimo6027690.819377106Good
150Altay/Aletai6015270.4544115112Good
151Haixizhou6011130.61612110112Good
152Jixi6041700.2751125278Good
153Jingzhou6134560.9197112113Good
154Luoyang6127721.84326995106Good
155Qingdao/Tsingtao6228730.84495785Good
156Linyi6216430.975251261114Good
157Laixi6245640.5512510989Good
158Bijie6222520.751315108114Good
159Dazhou6218290.3622998114Good
160Guangyuan6210310.65221896114Good
161Shaoyang6232720.48171086114Good
162Huhehaote6311620.7252512101115Good
163Jiaozuo6345621.82478078Good
164Qinzhou6321470.83392391115Good
165Xinyu6338750.62193111110Good
166Yinchuan648290.417135101116Good
167Zhangjiakou6410290.35265102116Good
168Anshan6431471.633329107116Good
169Fushun6443690.9333517105116Good
170Penglai6420240.610398116Good
171Yichang6426620.84181091116Good
172Yiwu6429440.4526787116Good
173Jinan6546740.9753596659Good
174Baotou6518441.453827108118Good
175Baise6541771.051722104117Good
176Zhuhai6619390.62535478118Good
177Jinchang666160.2671012107119Good
178Alxa League6622390.5127117118Good
179Bayannur/Bayannao'er6629810.5331716120116Good
180Zhaotong6648800.4526166284Good
181Beijing6748831.04549397105Good
182Maoming6723350.97527787120Good
183Fuxin6710280.4157101120Good
184Hechi6738530.733168109120Good
185Ankang6813250.687119121Good
186Chaoyang6810290.475136104121Good
187Guangan6814350.461410124122Good
188Zhangye68260.2564121121Good
189Fuyang6939530.71711114122Good
190Qujing692787148184968Good
191Bortala6912290.575129123Good
192Nanning7041891.2258795298Good
193Weifang7045890.7823129183Good
194Zhanjiang7024520.717157112124Good
195Baicheng7011210.25185131124Good
196Pingxiang7039840.8421786123Good
197Liaocheng7147921.3671248596Good
198Liaoyang7127400.475179119125Good
199Jining7247931.26729167688Good
200Panzhihua7223391.142418120126Good
201Putian7230480.5812795126Good
202Lianyungang7333621.02521578127Good
203Fuzhou7324450.51713684127Good
204Yingkou7317390.45195129128Good
205Enshizhou7319320.7576102127Good
206Turpan/Tulufandiqu7439640.6144135129Good
207Zhoukou7454951.35176107116Good
208Fuzhou(Jiangxi)7547681.1415899129Good
209Shiyan7526380.6751612129129Good
210Siping7530450.633175118130Good
211Yuncheng7540711.661321114130Good
212Tangshan76381012.383734268116Good
213Hanzhong7619380.65318127130Good
214Baoji7814140.72520461133Good
215Tongchuan7832841.07586107133Good
216Jingmen78331060.825301396108Good
217Liangshanzhou7816250.68162091133Good
218Zhongwei7810180.6671612122133Good
219Dongying7942842.2751723154134Good
220Huangshan7928810.7147121134Good
221Yancheng8038780.8516881135Good
222Xiangtan8037590.6712213114136Good
223Pingdu8042520.85114144135Good
224Yiyang8021340.921914128136Good
225Yulin(Guangxi)8059700.867147130127Good
226Guilin8134510.7156116136Good
227Nanchong8115410.4831812125137Good
228Aksu/Akesu8119660.571152137Good
229Shenyang8232560.664297131138Good
230Ulanqab/Wulanchabu8227300.51421118138Good
231Xinyang8240650.625105120137Good
232Yichun(Jiangxi)8252750.841410136138Good
233Wulumuqi/Urumqi8318640.683278137139Good
234Qingyuan8328410.933307121139Good
235Deyang8315360.5568126139Good
236luohe8462750.8751167976Good
237Changchun8528491.03348107141Good
238Zhuzhou8548570.614188119141Good
239Jiayuguan856300.45177138141Good
240Laibin8544690.61012111141Good
241Pingdingshan87651101.37517897114Good
242Changjizhou8717300.951214146143Good
243Fuyang(Anhui)8740660.533267128143Good
244Suizhou8753670.884135144Good
245Ziyang8819650.66225148145Good
246Kashgar/Kashi8932930.35310150146Good
247Langfang9044931.275393133148Good
248Ji'an9052810.952126109147Good
249Wuzhou9037601.0519697148Good
250Xiangyang9035570.57598110148Good
251Cangzhou92681051.4333715142127Good
252Shanghai9235670.65297117150Good
253Nagqu/Naqudiqu923213411133342Good
254Tieling9244850.5217140150Good
255Xianning9249911.05810161150Good
256Panjin9326430.633157124151Good
257Zibo93691011.93333128176Good
258Hengyang9332620.667198134152Good
259Hezhou9343530.924898152Good
260Simao93501360.3166117724Good
261Handan94701141.055451738Good
262Zhangqiu94701052.831104837Good
263Anqing9454730.82012129152Good
264Hotan/Hetiandiqu94471370.25715125118Good
265Longyan9430520.71710111152Good
266Changde9532471.1669170154Good
267Jincheng95711271.73327134561Good
268Baoding96721090.9838990118Good
269Qinhuangdao9620380.53517132155Good
270Jintan9658860.9249168155Good
271Yueyang9634510.7171014151154Good
272Liuzhou97671301.08335782156Good
273Kelamayi/Karamay9718331.02179161156Good
274Lu'an9732500.5751713129156Good
275Songyuan9718460.65115129156Good
276Suzhou(Anhui)9756750.8333016111156Good
277Wujiaqu9715470.61317171156Good
278Yili/Ili9815260.63388167157Good
279Dezhou99741051.82399582Good
280Chenzhou9929531.0251810130159Good
281Zhongshan10024260.943477160Good
282Suzhou10032610.614368109159Good
283Shaoguan10045620.74189134159Good
284Jiujiang10048930.6751813138159Good
285Quzhou10143690.567229148160Lightly Polluted
286Nanchang10139751.078207130161Lightly Polluted
287Kuerlei/Korla101481511.367749091Lightly Polluted
288Ganzhou10148701.021510134161Lightly Polluted
289Shihezi1039370.6148159163Lightly Polluted
290Foshan10428530.663338128164Lightly Polluted
291Zaozhuang10437670.721723116164Lightly Polluted
292Jiangmen105351090.65347127165Lightly Polluted
293Haimen10530530.5918116166Lightly Polluted
294Bengbu10538650.753010131166Lightly Polluted
295Jingdezhen10559810.941211115165Lightly Polluted
296Jinhua10641560.6174144166Lightly Polluted
297Guigang106608812110170167Lightly Polluted
298Leshan10735450.673163167Lightly Polluted
299Chongqing10814300.4592310144168Lightly Polluted
300Wuhan108471030.91316179168Lightly Polluted
301Yibin10837541.1128152168Lightly Polluted
302Tianjin109821081.493555141155Lightly Polluted
303Huludao10924460.851512169170Lightly Polluted
304Shouguang10982750.917158472Lightly Polluted
305Huainan109471030.8171513151169Lightly Polluted
306Shangqiu109821090.9751668183Lightly Polluted
307Kizilsu/kezilesuzhou110711691.86312214439Lightly Polluted
308Xi'an111441081.191247143172Lightly Polluted
309Luzhou11124480.1251612222172Lightly Polluted
310Yangjiang111386611612197171Lightly Polluted
311Shijiazhuang112841381.46194464Lightly Polluted
312Suining11217330.4331712164173Lightly Polluted
313Wujiang11431610.7331813126175Lightly Polluted
314Tongling11557821.153916133176Lightly Polluted
315Xuancheng115621210.8331917162176Lightly Polluted
316Taizhou(Jiangsu)11650700.7123132178Lightly Polluted
317Jiaxing11627560.633227131177Lightly Polluted
318Nanyang116661271.34178177177Lightly Polluted
319Yingtan11744630.641211141178Lightly Polluted
320Hengshui118891090.82767776Lightly Polluted
321Shangrao11841711.075913140179Lightly Polluted
322Nantong11931880.642218144181Lightly Polluted
323Zigong12048700.5252316169182Lightly Polluted
324Xuzhou12148840.8432210132183Lightly Polluted
325Changsha12144770.682411163183Lightly Polluted
326Meishan12124530.35165196182Lightly Polluted
327Nanjing12243771.0673116164184Lightly Polluted
328Shaoxing12244720.72211169184Lightly Polluted
329Weinan123411741.05128155185Lightly Polluted
330Chuzhou12357770.6673110178185Lightly Polluted
331Xiaogan12349710.8589157185Lightly Polluted
332Huaibei124721131.067299130186Lightly Polluted
333Sanmenxia125951361.475214112123Lightly Polluted
334Bozhou125831771.45188182187Lightly Polluted
335Huangshi12563810.98159155187Lightly Polluted
336Jinzhou12623530.682711162188Lightly Polluted
337Zhumadian127531001.133154152189Lightly Polluted
338Xianyang130461391.4251414192193Lightly Polluted
339Linan130321010.61814133193Lightly Polluted
340Yunfu13058770.91510185193Lightly Polluted
341Chizhou130681110.9672213185193Lightly Polluted
342Zhaoqing13234660.852812171195Lightly Polluted
343Liyang13356724.62310202196Lightly Polluted
344Chengdu13424420.55206160197Lightly Polluted
345Hefei13449830.83469156196Lightly Polluted
346Jurong134477112510206197Lightly Polluted
347Ezhou13550700.8671416158198Lightly Polluted
348Binzhou13710511022414106103Lightly Polluted
349Huanggang14124461616172205Lightly Polluted
350Suqian14338700.733177147206Lightly Polluted
351Taicang14532680.653131126209Lightly Polluted
352Kunshan14930710.65368120213Lightly Polluted
353Huaian15154840.762013207216Moderately Polluted
354Wuhu15561780.9236194219Moderately Polluted
355Maanshan159551100.9168223223Moderately Polluted
356Neijiang16027510.51815196225Moderately Polluted
357Hangzhou16135620.709218192226Moderately Polluted
358Changshu16234620.7673719175227Moderately Polluted
359Huzhou16940560.733157197233Moderately Polluted
360Zhangjiagang17741801.354140227242Moderately Polluted
361Yixing17948660.75148248244Moderately Polluted
362Wuxi18250810.863319235247Moderately Polluted
363Jiangyin18554750.92612207250Moderately Polluted
364Yangzhou19165971.0752520223256Moderately Polluted
365Zhenjiang196571101.23022233261Moderately Polluted
366Changzhou20247680.862919240274Heavily Polluted