World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 25 Sept 2026, 06:55 AM

No.
Country
AQI
Status
continent
Stations
1
117
Poor

Asia

32 Stations

2
113
Poor

Asia

42 Stations

3
110
Poor

Asia

25 Stations

4
98
Moderate

South America

3 Stations

5
92
Moderate

Asia

15 Stations

6
91
Moderate

Asia

2441 Stations

7
81
Moderate

Asia

13 Stations

8
77
Moderate

Asia

75 Stations

9
74
Moderate

Asia

155 Stations

10
73
Moderate

Asia

5 Stations

11
71
Moderate

Asia

11 Stations

12
67
Moderate

Asia

3 Stations

13
66
Moderate

Africa

152 Stations

14
65
Moderate

Asia

2 Stations

15
65
Moderate

Asia

3013 Stations

16
65
Moderate

Asia

3 Stations

17
63
Moderate

Africa

1 Stations

18
63
Moderate

Africa

3 Stations

19
62
Moderate

Africa

11 Stations

20
61
Moderate

Asia

4 Stations

21
60
Moderate

Africa

2 Stations

22
60
Moderate

Africa

1 Stations

23
60
Moderate

Asia

1 Stations

24
60
Moderate

Africa

4 Stations

25
59
Moderate

Africa

117 Stations

26
58
Moderate

Asia

1 Stations

27
58
Moderate

Asia

156 Stations

28
56
Moderate

Asia

231 Stations

29
56
Moderate

Europe

8 Stations

30
56
Moderate

Asia

70 Stations

31
55
Moderate

Asia

109 Stations

32
55
Moderate

Africa

20 Stations

33
54
Moderate

Asia

7 Stations

34
52
Moderate

Africa

1 Stations

35
52
Moderate

Africa

7 Stations

36
52
Moderate

Africa

1 Stations

37
52
Moderate

Africa

9 Stations

38
52
Moderate

Asia

5 Stations

39
52
Moderate

Africa

3 Stations

40
51
Moderate

Asia

6 Stations

41
50
Good

North America

4 Stations

42
50
Good

North America

1 Stations

43
50
Good

Africa

1 Stations

44
50
Good

Africa

1 Stations

45
50
Good

Europe

22 Stations

46
50
Good

Asia

668 Stations

48
49
Good

Africa

5 Stations

49
49
Good

Asia

43 Stations

50
48
Good

South America

2 Stations

51
47
Good

Europe

202 Stations

52
46
Good

Africa

3 Stations

53
46
Good

South America

16 Stations

54
45
Good

Africa

3 Stations

55
45
Good

South America

104 Stations

56
45
Good

Africa

4 Stations

57
45
Good

Europe

4 Stations

58
45
Good

North America

4 Stations

59
43
Good

North America

508 Stations

60
43
Good

Asia

37 Stations

61
42
Good

Asia

17 Stations

62
42
Good

Europe

35 Stations

63
42
Good

Europe

25 Stations

64
42
Good

Europe

429 Stations

65
41
Good

Africa

7 Stations

66
41
Good

Africa

10 Stations

67
41
Good

Europe

515 Stations

68
41
Good

Asia

300 Stations

69
41
Good

North America

2673 Stations

70
40
Good

South America

61 Stations

71
40
Good

Europe

13 Stations

72
40
Good

Africa

2 Stations

73
40
Good

Europe

130 Stations

74
39
Good

Africa

3 Stations

75
39
Good

Europe

27 Stations

76
39
Good

Europe

169 Stations

77
38
Good

Europe

2 Stations

78
38
Good

Africa

2 Stations

79
38
Good

North America

3 Stations

80
37
Good

Europe

115 Stations

81
37
Good

Europe

10 Stations

82
36
Good

North America

5 Stations

83
35
Good

Europe

30 Stations

84
35
Good

Europe

54 Stations

85
34
Good

Asia

5 Stations

86
34
Good

Asia

101 Stations

87
34
Good

Europe

528 Stations

88
33
Good

Europe

41 Stations

89
33
Good

North America

1 Stations

90
33
Good

Europe

151 Stations

91
33
Good

South America

14 Stations

92
33
Good

Asia

38 Stations

93
33
Good

Europe

4 Stations

94
33
Good

Europe

252 Stations

95
32
Good

Asia

813 Stations

96
31
Good

Europe

28 Stations

97
31
Good

Africa

8 Stations

98
31
Good

Europe

504 Stations

99
31
Good

Europe

159 Stations

100
31
Good

Africa

2 Stations

101
30
Good

Europe

4 Stations

102
30
Good

Asia

1227 Stations

103
30
Good

Asia

1 Stations

104
30
Good

Asia

47 Stations

105
29
Good

Asia

2 Stations

106
29
Good

Asia

33 Stations

107
29
Good

North America

141 Stations

108
29
Good

Europe

103 Stations

109
29
Good

Australia

50 Stations

110
28
Good

Australia

236 Stations

111
28
Good

Europe

80 Stations

112
27
Good

Europe

117 Stations

113
27
Good

Asia

14 Stations

114
27
Good

Asia

15 Stations

115
27
Good

Europe

395 Stations

116
26
Good

Europe

9 Stations

117
26
Good

Europe

802 Stations

118
26
Good

Europe

31 Stations

119
26
Good

Europe

35 Stations

120
25
Good

Africa

3 Stations

121
25
Good

Europe

2 Stations

122
25
Good

Africa

1 Stations

123
25
Good

Asia

2 Stations

124
24
Good

Europe

29 Stations

125
24
Good

Africa

8 Stations

126
24
Good

Europe

6 Stations

127
23
Good

Asia

73 Stations

128
23
Good

Europe

65 Stations

129
22
Good

South America

26 Stations

130
22
Good

Asia

3 Stations

131
22
Good

South America

189 Stations

132
20
Good

Europe

20 Stations

133
19
Good

Europe

92 Stations

134
19
Good

Europe

61 Stations

135
17
Good

South America

4 Stations

136
17
Good

Europe

19 Stations

137
14
Good

Europe

25 Stations