World Ranking

Air Quality Index (AQI)

Ensure you breathe the cleanest air possible with cutting-edge air quality monitoring devices.

Most Polluted

Last Updated: 30 Jul 2026, 01:24 PM

No.
Country
AQI
Status
continent
Stations
1
135
Poor

Asia

31 Stations

2
103
Poor

Asia

25 Stations

3
93
Moderate

Asia

2485 Stations

4
88
Moderate

Asia

11 Stations

5
78
Moderate

Asia

4 Stations

6
78
Moderate

Asia

42 Stations

7
77
Moderate

Asia

13 Stations

8
75
Moderate

Africa

1 Stations

9
74
Moderate

Asia

3 Stations

10
74
Moderate

Africa

4 Stations

11
73
Moderate

Africa

1 Stations

12
73
Moderate

Africa

2 Stations

13
72
Moderate

Asia

2 Stations

14
72
Moderate

Africa

3 Stations

15
71
Moderate

Africa

1 Stations

16
70
Moderate

Africa

11 Stations

17
69
Moderate

Europe

6 Stations

18
68
Moderate

Europe

4 Stations

19
67
Moderate

Africa

7 Stations

20
66
Moderate

Africa

3 Stations

21
65
Moderate

Asia

15 Stations

22
65
Moderate

Africa

20 Stations

23
64
Moderate

North America

5 Stations

24
63
Moderate

Europe

202 Stations

25
61
Moderate

Europe

19 Stations

26
59
Moderate

Europe

2 Stations

27
58
Moderate

North America

3 Stations

28
58
Moderate

Africa

1 Stations

29
57
Moderate

Asia

70 Stations

30
56
Moderate

Asia

1 Stations

31
56
Moderate

Asia

3 Stations

32
55
Moderate

Asia

42 Stations

33
54
Moderate

Europe

35 Stations

34
54
Moderate

Asia

231 Stations

35
53
Moderate

Africa

4 Stations

36
53
Moderate

Europe

80 Stations

37
53
Moderate

Africa

151 Stations

38
53
Moderate

Africa

117 Stations

39
52
Moderate

Europe

20 Stations

40
52
Moderate

Europe

430 Stations

41
51
Moderate

Europe

4 Stations

42
51
Moderate

South America

61 Stations

43
51
Moderate

Europe

35 Stations

44
51
Moderate

South America

2 Stations

45
50
Good

Africa

2 Stations

46
50
Good

Asia

17 Stations

47
50
Good

North America

1 Stations

48
50
Good

Asia

74 Stations

49
50
Good

Asia

5 Stations

50
50
Good

Africa

2 Stations

51
49
Good

North America

507 Stations

52
49
Good

Asia

3 Stations

53
49
Good

Africa

3 Stations

54
48
Good

Africa

2 Stations

55
48
Good

North America

4 Stations

56
47
Good

Asia

102 Stations

57
46
Good

Europe

504 Stations

58
46
Good

Europe

4 Stations

59
45
Good

Asia

7 Stations

60
44
Good

Europe

29 Stations

61
44
Good

North America

2674 Stations

62
42
Good

Africa

3 Stations

63
42
Good

Africa

1 Stations

64
42
Good

Europe

395 Stations

65
42
Good

Europe

25 Stations

66
41
Good

Asia

3013 Stations

67
41
Good

Asia

156 Stations

68
40
Good

Europe

117 Stations

69
40
Good

Asia

14 Stations

70
40
Good

North America

141 Stations

71
40
Good

Asia

6 Stations

72
40
Good

Asia

300 Stations

73
39
Good

Europe

115 Stations

74
39
Good

South America

104 Stations

75
39
Good

Asia

1227 Stations

76
39
Good

Asia

109 Stations

77
38
Good

Africa

8 Stations

78
38
Good

North America

1 Stations

79
38
Good

Africa

9 Stations

80
38
Good

Asia

2 Stations

81
37
Good

Africa

10 Stations

82
37
Good

Asia

156 Stations

83
36
Good

Europe

151 Stations

84
36
Good

Europe

27 Stations

85
35
Good

Africa

7 Stations

86
35
Good

Europe

92 Stations

87
35
Good

Europe

103 Stations

88
34
Good

Asia

38 Stations

89
34
Good

Europe

65 Stations

90
34
Good

Europe

130 Stations

91
34
Good

Europe

515 Stations

92
33
Good

Europe

30 Stations

93
33
Good

Asia

2 Stations

94
33
Good

Asia

1 Stations

95
33
Good

Asia

38 Stations

96
33
Good

Europe

22 Stations

97
33
Good

Africa

1 Stations

98
32
Good

Africa

3 Stations

99
32
Good

Europe

54 Stations

100
32
Good

South America

3 Stations

101
32
Good

Europe

31 Stations

102
32
Good

Asia

668 Stations

103
31
Good

Europe

2 Stations

104
31
Good

Australia

236 Stations

105
31
Good

Europe

9 Stations

106
31
Good

Asia

814 Stations

107
30
Good

Asia

33 Stations

108
30
Good

Asia

47 Stations

110
29
Good

Africa

8 Stations

111
29
Good

Africa

5 Stations

112
29
Good

Asia

16 Stations

113
29
Good

Asia

1 Stations

114
29
Good

Europe

13 Stations

115
29
Good

Africa

1 Stations

116
29
Good

Europe

802 Stations

117
28
Good

Europe

41 Stations

118
28
Good

South America

14 Stations

119
28
Good

Asia

5 Stations

120
28
Good

Europe

252 Stations

121
27
Good

South America

26 Stations

122
27
Good

Europe

25 Stations

123
27
Good

Asia

73 Stations

124
27
Good

Europe

169 Stations

125
27
Good

Europe

61 Stations

126
26
Good

Africa

3 Stations

127
26
Good

Australia

49 Stations

128
25
Good

Europe

8 Stations

129
25
Good

South America

16 Stations

130
24
Good

Europe

10 Stations

131
23
Good

Asia

5 Stations

132
22
Good

North America

4 Stations

133
22
Good

Europe

159 Stations

134
21
Good

South America

188 Stations

135
19
Good

Europe

28 Stations

136
18
Good

Europe

528 Stations

137
17
Good

South America

4 Stations