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2014年4月中国空气质量指数监测城市排行榜(当月30天各项数据平均值)

数据更新时间:2014年5月1日

注:达标天数为AQI达标天数。按照中国定于2016年1月1日起在全区范围内实施与世界卫生组织“过渡时期目标-1”等同的GB 3095-2012《环境空气质量标准》执行。

以当月排名第三的湛江的达标天数为例:21/29,第一个数字代表湛江当月空气质量达优的天数(AQI<=50),第二个数字代表湛江当月空气质量达良(含优)的天数(AQI<=100),供参考。

按照世界卫生组织PM2.5年均值低于10μg/m3为安全值,目前中国尚无城市达标,最好的空气也许在海南。

指标说明:AQI=空气质量指数;PM2.5=细颗粒物;PM10=可吸入颗粒物;CO=一氧化碳; NO2=二氧化氮;SO2=二氧化硫;O3-1h=臭氧1小时平均;O3-8h=臭氧8小时平均;

数值单位:μg/m3(CO为mg/m3)
AQI排名190个城市AQIPM2.5PM10CONO2SO203-1hO3-8h达标天数
1三亚35.4718310.558102464628/30
2海口37.8317350.681114323227/30
3湛江47.0725391.034106595921/29
4茂名50.3728461.0971915596016/29
5北海53.3321511.14813676715/30
6云浮55.5725431.855191141409/30
7阳江55.7334491.058197636414/29
8珠海56.131540.7493110626311/29
9深圳56.4732540.92834962629/30
10九江56.5731640.8523318303010/30
11舟山58.7729450.78621582829/30
12南昌60.3740691.046262249497/29
13惠州63.132530.794302074757/29
14重庆63.443701.132352638387/30
15汕头64.244661.03221675752/30
16泉州64.7333790.822241051514/28
17齐齐哈尔64.8727730.708232168697/27
18河源65.3741590.991271563646/29
19大庆65.535770.4152117818110/26
20中山65.635491.2893113555512/26
21汕尾65.9739531.38816975759/28
22贵阳66.3343760.762271556573/30
23厦门66.6740680.708381872710/30
24福州68.1736701.06381071723/30
25佛山69.341601.196532337380/29
26江门69.541660.932332251514/28
27韶关69.6347652.056313555551/28
28南宁69.839711.161321542431/28
29桂林71.9752711.041261849494/26
30即墨71.9741810.622312478793/28
31常德72.649730.963202866676/27
32丽水72.8342650.67291580816/26
33广州73.449700.976541943430/28
34富阳73.4747940.978402444442/28
35张家口7430871.067276480804/27
36自贡74.3351930.708181922221/28
37吴江74.3747810.74462468683/26
38嘉兴74.548700.673432372733/28
39台州74.545680.748301076773/27
40绵阳74.546750.775371966675/26
41南充74.8750830.787301936363/27
42泸州7551770.956292159601/28
43拉萨75.5730761.17415121071080/30
44遵义75.9753900.656302046471/25
45牡丹江76.149930.639312472731/28
46清远76.254891.417312843435/28
47昆山76.549830.716443669702/26
48梅州76.642641.022221871715/26
49乳山76.6345750.604141388890/27
50盐城76.9753810.691241577781/26
51昆明77.452971.326402288890/29
52张家界77.651751.224131475768/24
53上海78.1753720.727471677781/29
54常熟78.849650.534473769702/25
55海门78.9344700.622241589901/27
56马鞍山7955951.028252147472/24
57攀枝花7952991.529323568691/26
58大同79.47381052.194383766671/26
59曲靖79.847831.534233081822/25
60文登79.9741831.581232197980/28
61岳阳80.03491080.946273121210/27
62本溪80.5754942.054343654541/24
63吉林81.17491051.072352174750/26
64宁波81.442661.018441975763/25
65抚顺81.67481101.01372770700/25
66哈尔滨82.2491050.738573056570/24
67芜湖82.7571081.015181450500/26
68克拉玛依82.97321100.84418672726/25
69太仓82.9754811.033413473741/26
70张家港83.1755890.812372866671/24
71南通83.256840.633392278790/26
72章丘83.653941.444385549512/24
73湘潭83.77581020.972413157582/22
74潮州83.8759791.73241569690/26
75义乌84.458901.357503164661/22
76营口84.53501000.899342681810/24
77大连84.57571060.777511562621/23
78湖州84.757810.859492464652/21
79宜宾84.7760930.832313056571/22
80杭州84.9611000.777522253531/23
81东莞85.343590.939482664650/22
82长沙85.7762891.077412148475/18
83胶州86.2521010.667452968703/22
84无锡86.4362961.155522362621/24
85玉溪86.756942.943303681810/27
86苏州86.7762860.796492063641/23
87金华86.8764860.827383158602/19
88常州86.9763960.897433661620/22
89宜兴86.9754751.476412970692/22
90衢州87.2764920.865302450503/20
91丹东87.7611081.387331967682/22
92肇庆87.7362901.325403355560/23
93烟台87.9755980.707482781820/23
94扬州88.13631020.822403361612/20
95德阳88.1756900.868322371712/23
96株洲88.47641031.058434343441/20
97青岛88.67521090.807392594951/24
98荆州88.93631131.333363868691/19
99泰州88.97651021.286183158592/20
100绍兴89.1631000.9563857580/22
101延安89.23451232.167371240400/23
102盘锦89.37561031.524282574740/22
103柳州89.6357811.069252859604/20
104温州90.1350871.316712053540/22
105荣成90.350840.44415171071070/22
106威海90.5747850.60932191081090/20
107淮安91.2357971.129202795971/24
108合肥91.2367890.843291636361/20
109长治91.33611202.225354964640/23
110镇江91.5641081.062482064651/20
111成都91.53601011.045521760601/19
112赤峰91.53371280.87233558580/24
113莱西91.53541000.5492723971010/21
114连云港91.67581130.778372987881/22
115承德91.7431200.696383179801/22
116葫芦岛91.83551201.907453465650/22
117徐州92.2661151.204363560610/20
118蓬莱92.3531131.35312088870/18
119长春93.07551310.814472360610/19
120胶南93.1359850.649271886871/20
121南京93.37601080.706542275752/19
122宿迁93.47661111.276262372720/20
123瓦房店93.57631090.444231871711/21
124临安93.63661210.784371271711/18
125铜川93.87591211.661361767681/21
126鄂尔多斯93.931860.6292621991001/19
127江阴94.5770891.114525261621/20
128宝鸡94.73611301.501361646461/18
129日照95.23581140.775392382830/19
130咸阳95.27621291.183383253540/17
131呼和浩特95.47411402.151433341410/17
132招远95.47621220.57333478791/19
133揭阳95.563821.652222887880/19
134金坛96.1354831.166362882823/17
135沈阳97.43651300.953503973730/19
136渭南97.97641280.82341837360/18
137诸暨98.93681001.298412463650/18
138泰安100.33651371.408464434342/14
139焦作100.47691261.572404764640/17
140句容100.4766940.797355165650/15
141太原100.63631441.939262936370/16
142临汾101.53711242.991374756561/18
143锦州101.67651301.059433975750/17
144莱州102.57631330.647403389902/16
145西安102.6651511.694461836360/15
146银川102.9471470.915262568680/23
147溧阳104.6360920.556402584840/15
148鞍山105.7711481.416394284840/15
149宜昌105.87781241.048475848481/11
150平度106.07621250.756351888901/15
151阳泉107.37651561.307362936370/12
152石嘴山110.13521450.765245283831/22
153潍坊111.4681470.904355197980/12
154郑州111.43791482.099563948490/12
155包头111.67471691423861620/17
156三门峡111.8751211.53354566650/16
157平顶山112.03781351.072444467670/12
158东营113.17671611.079486993940/11
159沧州113.93791320.93273182830/12
160武汉114.13631021.098532963630/7
161洛阳115.2831382.482473667670/12
162秦皇岛115.6661671.028584962620/10
163西宁116.53691571.022273042420/21
164兰州118.07611751.331502840413/20
165滨州118.6841431.397517563621/11
166安阳119.03851481.533484150510/9
167济宁119.8831671.134466274740/11
168开封121.6861512.052221442410/12
169天津121.7851571.41563559600/8
170枣庄123.17861780.888437291920/8
171菏泽123.43881531.377414485860/12
172寿光123.7881600.987406679801/11
173德州123.93921471.12938386061-1/6
174廊坊124.93851711.042462966670/10
175临沂127.17901801.506666142430/12
176北京128.03891470.922581769710/13
177衡水128.83861820.876363177770/5
178莱芜131.33971491.36569354551/12
179聊城132.7971841.7394339400/8
180淄博133.47981791.9467313356571/9
181唐山134.57931802.375646971710/8
182保定135.4882021.303403262630/6
183邯郸136.6991751.114604354550/3
184济南137.17911901.075527077760/5
185嘉峪关149.8592140.82231301121130/10
186乌鲁木齐150.57522170.804451737374/15
187金昌150.6652480.911193495960/20
188石家庄152.971082100.93424955540/2
189邢台169.671172541.337587160600/0
190库尔勒245.931376210.529271176770/6