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2025

World Air Quality Report

newsroom
AQI⁺ US legend
0-50Good
51-100Moderate
101-150Unhealthy for sensitive groups
151-200Unhealthy
201-300Very unhealthy
301+Hazardous
RankMajor city, country/regionAQI⁺ USFollowers
1
509
1.1M followers
2
221
3.3M followers
3
210
280.4K followers
4
167
496K followers
5
161
3.5M followers
6
158
1.6M followers
7
144
333.4K followers
8
137
2.3M followers
9
130
1.8M followers
10
119
39.8K followers
11
118
135.8K followers
12
117
81.1K followers
13
116
189.6K followers
14
116
451.4K followers
15
116
1.6M followers
16
110
311.8K followers
17
102
173.8K followers
18
99
1.4M followers
19
99
1.2M followers
20
98
2.9M followers
21
97
18.5K followers
22
94
399.1K followers
23
89
297.7K followers
24
84
447.9K followers
25
83
381.7K followers
26
82
2M followers
27
79
195K followers
28
77
805.4K followers
29
77
2M followers
30
75
87.2K followers
31
73
36.9K followers
32
73
1.2M followers
33
71
239.6K followers
34
71
2.4M followers
35
71
1.2M followers
36
71
79.5K followers
37
71
3.6M followers
38
69
1.1M followers
39
69
1.1M followers
40
69
18.5M followers
41
68
354.2K followers
42
68
1.6M followers
43
68
615.8K followers
44
68
872.6K followers
45
68
1.3M followers
46
68
17.7M followers
47
68
843.1K followers
48
66
99.3K followers
49
66
234.6K followers
50
66
52K followers
51
65
63.2K followers
52
65
69K followers
53
64
654.8K followers
54
64
95K followers
55
63
1.4M followers
56
63
269.6K followers
57
62
111.6K followers
58
62
444.8K followers
59
62
207.9K followers
60
62
670.8K followers
61
62
1.7M followers
62
62
17.3M followers
63
61
607.9K followers
64
59
1.2M followers
65
58
110.6K followers
66
58
561.3K followers
67
57
1.5M followers
68
57
824.4K followers
69
56
227.9K followers
70
56
136.4K followers
71
55
518.7K followers
72
55
183.3K followers
73
54
15.3M followers
74
54
16M followers
75
54
793.2K followers
76
53
191.1K followers
77
53
786.2K followers
78
53
290.5K followers
79
53
512K followers
80
52
570.1K followers
81
52
676.4K followers
82
52
77K followers
83
51
625.3K followers
84
51
27.8K followers
85
50
488.1K followers
86
50
866.8K followers
87
49
252.5K followers
88
45
568.3K followers
89
44
222.7K followers
90
44
88.4K followers
91
44
781.8K followers
92
42
213.7K followers
93
41
68.4K followers
94
40
180.4K followers
95
39
50.6K followers
96
39
1.1M followers
97
39
2.6M followers
98
39
16.3M followers
99
38
145.8K followers
100
38
125.5K followers
101
37
701.6K followers
102
37
164K followers
103
36
273.9K followers
104
33
114.5K followers
105
33
623.5K followers
106
33
352.8K followers
107
33
1.1M followers
108
32
268.1K followers
109
31
159.1K followers
110
31
704.5K followers
111
29
208.9K followers
112
28
180K followers
113
27
367.2K followers
114
27
208K followers
115
27
1.1M followers
116
24
277.6K followers
117
23
601.3K followers
118
22
224.1K followers
119
22
505.2K followers
120
21
1.3M followers
121
19
1.9M followers
122
17
868K followers
123
14
258.9K followers
124
12
434.4K followers
125
8
254.3K followers
126
4
195.3K followers
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2025

World Air Quality Report

newsroom

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