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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
196
1.6M followers
2
189
1.6M followers
3
186
18.5M followers
4
170
617.9K followers
5
168
313.9K followers
6
166
1.8M followers
7
161
497.6K followers
8
159
848.5K followers
9
158
1.1M followers
10
157
453.6K followers
11
149
281.7K followers
12
137
514.1K followers
13
131
195.5K followers
14
120
2.3M followers
15
113
3.3M followers
16
110
383.2K followers
17
101
2.4M followers
18
101
658.2K followers
19
99
789.6K followers
20
99
17.7M followers
21
86
240.3K followers
22
84
136.9K followers
23
82
87.6K followers
24
82
208.8K followers
25
82
3.6M followers
26
81
810.5K followers
27
80
1.7M followers
28
75
253.6K followers
29
75
17.4M followers
30
74
146.1K followers
31
73
2M followers
32
72
99.5K followers
33
72
81.4K followers
34
71
291.5K followers
35
69
334.6K followers
36
69
1.6M followers
37
67
115.1K followers
38
67
828.6K followers
39
67
136.8K followers
40
66
235.4K followers
41
66
1.2M followers
42
63
165K followers
43
63
95.5K followers
44
62
183.8K followers
45
61
159.4K followers
46
61
214.5K followers
47
61
2.9M followers
48
60
223.6K followers
49
60
18.6K followers
50
60
367.9K followers
51
60
627.2K followers
52
60
1.4M followers
53
58
27.9K followers
54
58
2M followers
55
57
1.5M followers
56
57
274.8K followers
57
57
1.3M followers
58
56
88.8K followers
59
56
609.7K followers
60
55
37.1K followers
61
55
299.1K followers
62
55
52.2K followers
63
55
16.1M followers
64
54
190K followers
65
54
229.2K followers
66
53
63.5K followers
67
53
876.1K followers
68
51
571.9K followers
69
50
355.2K followers
70
50
174.6K followers
71
50
870.5K followers
72
50
3.5M followers
73
49
1.2M followers
74
48
68.7K followers
75
47
1.2M followers
76
47
1.3M followers
77
44
111.8K followers
78
44
1.1M followers
79
44
1.1M followers
80
43
445.7K followers
81
42
520.5K followers
82
39
1.4M followers
83
39
15.4M followers
84
39
673.4K followers
85
39
489.9K followers
86
39
79.7K followers
87
38
111K followers
88
37
564.2K followers
89
36
1.1M followers
90
34
224.7K followers
91
34
126.1K followers
92
33
270.4K followers
93
33
278.6K followers
94
28
678.6K followers
95
28
192K followers
96
26
255.6K followers
97
26
784K followers
98
25
209.8K followers
99
25
69.3K followers
100
25
16.3M followers
101
24
508K followers
102
24
570.7K followers
103
22
50.7K followers
104
22
705.8K followers
105
22
625K followers
106
22
1.3M followers
107
21
181.4K followers
108
21
796.2K followers
109
19
450.5K followers
110
18
196.2K followers
111
18
269.9K followers
112
17
704K followers
113
17
354.4K followers
114
16
602.3K followers
115
16
1.1M followers
116
15
1.1M followers
117
14
180.6K followers
118
12
870.9K followers
119
12
2.6M followers
120
11
260K followers
121
11
401.1K followers
122
11
436.8K followers
123
11
1.9M followers
124
9
39.9K followers
125
8
77.2K followers
126
6
208.8K followers
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2025

World Air Quality Report

newsroom

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