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2025

World Air Quality Report

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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
150
1.1M followers
2
145
17.8K followers
3
143
2.2M followers
4
139
3.3M followers
5
134
39.2K followers
6
127
327.7K followers
7
123
82.2K followers
8
115
234.7K followers
9
104
98.2K followers
10
101
391K followers
11
101
1.1M followers
12
86
274.1K followers
13
86
110.3K followers
14
86
203K followers
15
82
1.1M followers
16
81
3.6M followers
17
80
784.6K followers
18
79
288.8K followers
19
77
36.1K followers
20
77
1.3M followers
21
77
78.1K followers
22
76
489.3K followers
23
76
306.9K followers
24
71
79.4K followers
25
71
776.1K followers
26
71
27K followers
27
70
112.2K followers
28
69
442.2K followers
29
68
638.1K followers
30
68
507.9K followers
31
67
1.5M followers
32
65
1.2M followers
33
64
50K followers
34
64
170.8K followers
35
64
692.8K followers
36
63
856.2K followers
37
62
204.6K followers
38
62
551.6K followers
39
61
1.8M followers
40
61
501.4K followers
41
60
228.5K followers
42
60
2M followers
43
59
597.1K followers
44
59
177.1K followers
45
58
810.8K followers
46
58
50.2K followers
47
58
268.6K followers
48
58
248.2K followers
49
58
3.4M followers
50
57
1.6M followers
51
56
285.8K followers
52
56
849.8K followers
53
55
601.7K followers
54
55
87.1K followers
55
55
699K followers
56
55
1.6M followers
57
55
445.1K followers
58
54
159.9K followers
59
54
1.1M followers
60
53
186.1K followers
61
53
208.9K followers
62
53
616.2K followers
63
53
770.1K followers
64
52
2.4M followers
65
51
661.8K followers
66
50
217.6K followers
67
50
272.8K followers
68
50
2.9M followers
69
49
262.2K followers
70
48
15.2M followers
71
48
16.1M followers
72
47
345.8K followers
73
46
18.2M followers
74
44
362.4K followers
75
44
422.2K followers
76
44
1.1M followers
77
44
1.7M followers
78
42
85.3K followers
79
42
1.5M followers
80
41
75.7K followers
81
39
1.4M followers
82
39
480.4K followers
83
39
180.4K followers
84
39
1.3M followers
85
39
132.2K followers
86
39
192.3K followers
87
37
2M followers
88
33
62.2K followers
89
33
1.2M followers
90
33
655.6K followers
91
33
265.1K followers
92
33
605.3K followers
93
32
555.7K followers
94
32
2.5M followers
95
32
826.3K followers
96
31
364.3K followers
97
31
67.9K followers
98
31
176.3K followers
99
31
16M followers
100
30
187.8K followers
101
30
221.2K followers
102
29
560.7K followers
103
29
17.1M followers
104
28
349.4K followers
105
28
616.5K followers
106
28
1.1M followers
107
28
92.8K followers
108
27
433.4K followers
109
26
66.9K followers
110
25
847.9K followers
111
23
1.2M followers
112
22
190.8K followers
113
22
1.1M followers
114
22
17.5M followers
115
21
248.4K followers
116
21
133K followers
117
19
204.6K followers
118
18
490K followers
119
17
220.9K followers
120
17
1.1M followers
121
17
778.2K followers
122
15
122.6K followers
123
13
250.6K followers
124
8
143.7K followers
125
6
1.8M followers
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2025

World Air Quality Report

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