World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 26 Sept 2026, 04:58 AM

No.
Country
AQI
Status
continent
Stations
1
145
Poor

Asia

32 Stations

2
121
Poor

Asia

5 Stations

3
120
Poor

Asia

42 Stations

4
120
Poor

Asia

25 Stations

5
98
Moderate

Asia

2415 Stations

6
84
Moderate

Africa

7 Stations

7
76
Moderate

Africa

2 Stations

8
75
Moderate

Africa

1 Stations

9
75
Moderate

Asia

3 Stations

10
75
Moderate

Asia

5 Stations

11
74
Moderate

Africa

5 Stations

12
74
Moderate

Africa

3 Stations

13
73
Moderate

Africa

11 Stations

14
72
Moderate

Africa

3 Stations

15
72
Moderate

Asia

75 Stations

16
72
Moderate

Africa

4 Stations

17
71
Moderate

Africa

1 Stations

18
71
Moderate

South America

3 Stations

19
70
Moderate

Asia

3013 Stations

20
69
Moderate

--

2 Stations

21
68
Moderate

Asia

4 Stations

22
68
Moderate

Africa

20 Stations

23
67
Moderate

Asia

1 Stations

24
67
Moderate

Asia

5 Stations

25
67
Moderate

Africa

3 Stations

26
66
Moderate

South America

61 Stations

27
65
Moderate

Africa

3 Stations

28
64
Moderate

Asia

15 Stations

29
64
Moderate

Europe

169 Stations

30
64
Moderate

Africa

151 Stations

31
63
Moderate

South America

104 Stations

32
63
Moderate

Asia

13 Stations

33
61
Moderate

Asia

3 Stations

34
60
Moderate

Asia

2 Stations

35
60
Moderate

Asia

43 Stations

36
59
Moderate

Africa

3 Stations

37
58
Moderate

Africa

1 Stations

38
58
Moderate

Africa

1 Stations

39
56
Moderate

North America

5 Stations

40
54
Moderate

South America

16 Stations

41
52
Moderate

Africa

4 Stations

42
52
Moderate

North America

3 Stations

43
52
Moderate

Asia

231 Stations

44
52
Moderate

Africa

1 Stations

45
51
Moderate

Asia

11 Stations

46
51
Moderate

Asia

156 Stations

47
50
Good

Africa

7 Stations

48
49
Good

Africa

117 Stations

49
48
Good

Europe

103 Stations

50
48
Good

Europe

515 Stations

51
48
Good

South America

2 Stations

52
46
Good

North America

1 Stations

53
46
Good

North America

1 Stations

54
46
Good

Africa

1 Stations

55
46
Good

Asia

70 Stations

56
45
Good

Europe

19 Stations

57
44
Good

Africa

2 Stations

58
44
Good

Asia

300 Stations

59
43
Good

Asia

155 Stations

60
42
Good

Africa

2 Stations

61
42
Good

Europe

29 Stations

62
42
Good

North America

507 Stations

63
42
Good

Africa

1 Stations

64
42
Good

Europe

54 Stations

65
42
Good

Europe

25 Stations

66
42
Good

Europe

130 Stations

67
42
Good

Europe

802 Stations

68
42
Good

North America

2673 Stations

69
41
Good

Asia

17 Stations

70
41
Good

Europe

4 Stations

71
41
Good

North America

4 Stations

72
41
Good

Europe

528 Stations

73
40
Good

Europe

30 Stations

74
40
Good

Africa

9 Stations

75
40
Good

Europe

429 Stations

76
39
Good

Europe

35 Stations

77
39
Good

Asia

6 Stations

78
38
Good

Europe

115 Stations

79
37
Good

Europe

151 Stations

80
37
Good

Europe

202 Stations

81
37
Good

Europe

13 Stations

82
36
Good

Europe

504 Stations

83
36
Good

Europe

4 Stations

84
36
Good

Asia

37 Stations

85
36
Good

Europe

27 Stations

86
32
Good

Asia

102 Stations

87
31
Good

Australia

236 Stations

88
31
Good

Africa

8 Stations

89
31
Good

Asia

1227 Stations

90
31
Good

Asia

110 Stations

91
31
Good

Asia

33 Stations

92
31
Good

Europe

22 Stations

93
30
Good

Europe

4 Stations

94
30
Good

Asia

16 Stations

95
30
Good

Europe

395 Stations

96
30
Good

Africa

10 Stations

97
30
Good

Asia

73 Stations

98
29
Good

Europe

28 Stations

99
29
Good

Asia

2 Stations

100
29
Good

South America

189 Stations

101
29
Good

Asia

7 Stations

102
28
Good

South America

4 Stations

103
28
Good

Europe

9 Stations

104
28
Good

Europe

159 Stations

105
28
Good

Asia

38 Stations

106
28
Good

Australia

49 Stations

107
28
Good

Europe

35 Stations

108
27
Good

Africa

8 Stations

109
27
Good

North America

141 Stations

110
27
Good

Asia

668 Stations

111
27
Good

Europe

252 Stations

112
26
Good

Europe

25 Stations

113
26
Good

Europe

10 Stations

114
26
Good

Europe

6 Stations

115
26
Good

Asia

47 Stations

116
26
Good

Europe

65 Stations

117
26
Good

Europe

80 Stations

118
26
Good

Asia

813 Stations

119
25
Good

Europe

117 Stations

120
25
Good

North America

4 Stations

121
25
Good

Africa

3 Stations

122
25
Good

Asia

1 Stations

123
24
Good

Asia

14 Stations

124
24
Good

Europe

61 Stations

125
23
Good

Europe

41 Stations

126
23
Good

Europe

2 Stations

127
23
Good

Europe

31 Stations

128
23
Good

Africa

2 Stations

129
22
Good

South America

14 Stations

130
22
Good

Europe

8 Stations

131
21
Good

Europe

20 Stations

132
20
Good

South America

26 Stations

133
19
Good

Europe

92 Stations

134
17
Good

Europe

2 Stations

135
17
Good

Asia

1 Stations

136
15
Good

Asia

3 Stations

137
14
Good

Asia

2 Stations