World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 31 Jul 2026, 04:08 AM

No.
Country
AQI
Status
continent
Stations
1
122
Poor

Asia

31 Stations

2
118
Poor

Asia

2 Stations

3
114
Poor

Asia

3 Stations

4
108
Poor

Africa

7 Stations

5
104
Poor

Asia

4 Stations

6
103
Poor

Asia

25 Stations

7
101
Poor

Asia

13 Stations

8
89
Moderate

Asia

11 Stations

9
87
Moderate

Asia

7 Stations

10
84
Moderate

Asia

2495 Stations

11
84
Moderate

Asia

15 Stations

12
83
Moderate

Asia

42 Stations

13
80
Moderate

Africa

1 Stations

14
80
Moderate

Europe

4 Stations

15
67
Moderate

Asia

5 Stations

16
66
Moderate

Asia

231 Stations

17
66
Moderate

Europe

202 Stations

18
65
Moderate

Africa

2 Stations

19
65
Moderate

Asia

3 Stations

20
64
Moderate

Africa

3 Stations

21
64
Moderate

South America

61 Stations

22
62
Moderate

Africa

8 Stations

23
62
Moderate

Africa

3 Stations

24
62
Moderate

Africa

5 Stations

25
61
Moderate

Africa

3 Stations

26
61
Moderate

Africa

3 Stations

27
61
Moderate

Europe

35 Stations

28
60
Moderate

Asia

1 Stations

29
60
Moderate

Europe

151 Stations

30
60
Moderate

Africa

11 Stations

31
60
Moderate

Africa

1 Stations

32
58
Moderate

Africa

1 Stations

33
58
Moderate

Asia

70 Stations

34
57
Moderate

Africa

20 Stations

35
56
Moderate

North America

1 Stations

36
56
Moderate

Africa

1 Stations

37
55
Moderate

--

2 Stations

38
55
Moderate

Europe

395 Stations

39
55
Moderate

Africa

9 Stations

40
55
Moderate

Africa

4 Stations

41
55
Moderate

Africa

3 Stations

42
54
Moderate

North America

1 Stations

43
54
Moderate

Africa

1 Stations

44
54
Moderate

Asia

102 Stations

45
54
Moderate

Africa

2 Stations

46
54
Moderate

Africa

117 Stations

47
53
Moderate

North America

507 Stations

48
53
Moderate

Africa

2 Stations

49
53
Moderate

Asia

2 Stations

50
52
Moderate

Europe

2 Stations

51
52
Moderate

Africa

1 Stations

52
52
Moderate

Africa

1 Stations

53
51
Moderate

South America

16 Stations

54
51
Moderate

Asia

42 Stations

55
51
Moderate

South America

2 Stations

56
50
Good

Africa

7 Stations

57
50
Good

Europe

117 Stations

58
50
Good

Asia

3 Stations

59
50
Good

Europe

115 Stations

60
50
Good

Africa

4 Stations

61
50
Good

Europe

4 Stations

62
50
Good

Europe

130 Stations

63
49
Good

Europe

35 Stations

64
49
Good

Asia

74 Stations

65
49
Good

Africa

151 Stations

66
48
Good

Europe

4 Stations

67
48
Good

Africa

10 Stations

68
48
Good

Europe

25 Stations

69
47
Good

Europe

19 Stations

70
47
Good

Europe

103 Stations

71
47
Good

Europe

22 Stations

72
46
Good

Europe

54 Stations

73
46
Good

Asia

110 Stations

74
46
Good

Europe

6 Stations

75
45
Good

Asia

38 Stations

76
44
Good

Europe

80 Stations

77
44
Good

North America

2674 Stations

78
43
Good

Asia

3013 Stations

79
43
Good

Asia

1227 Stations

80
43
Good

Asia

6 Stations

81
43
Good

South America

3 Stations

82
42
Good

Europe

29 Stations

83
42
Good

Asia

2 Stations

84
42
Good

Europe

504 Stations

85
42
Good

Asia

1 Stations

86
42
Good

Europe

430 Stations

87
41
Good

Europe

515 Stations

88
41
Good

Europe

169 Stations

89
41
Good

North America

4 Stations

90
40
Good

Asia

38 Stations

91
40
Good

Asia

5 Stations

92
40
Good

Asia

156 Stations

93
39
Good

Europe

30 Stations

94
39
Good

Europe

31 Stations

95
39
Good

Asia

668 Stations

96
38
Good

South America

104 Stations

97
38
Good

Europe

159 Stations

98
38
Good

Asia

73 Stations

99
38
Good

Asia

1 Stations

100
38
Good

Europe

13 Stations

101
37
Good

Asia

17 Stations

102
36
Good

Asia

16 Stations

103
36
Good

Asia

300 Stations

104
35
Good

Asia

14 Stations

105
34
Good

Europe

2 Stations

106
34
Good

Europe

28 Stations

107
34
Good

North America

141 Stations

108
34
Good

Asia

156 Stations

109
33
Good

Europe

41 Stations

110
33
Good

Europe

9 Stations

111
33
Good

Asia

47 Stations

112
33
Good

Europe

8 Stations

113
33
Good

Europe

27 Stations

114
32
Good

Africa

3 Stations

115
32
Good

North America

5 Stations

116
32
Good

Africa

8 Stations

117
31
Good

North America

4 Stations

118
30
Good

Europe

802 Stations

119
29
Good

Africa

2 Stations

120
29
Good

Europe

10 Stations

121
29
Good

Asia

814 Stations

122
28
Good

Europe

61 Stations

123
27
Good

Australia

236 Stations

124
27
Good

Australia

49 Stations

125
26
Good

Asia

33 Stations

126
26
Good

Europe

25 Stations

127
26
Good

Europe

528 Stations

128
25
Good

South America

4 Stations

129
25
Good

Europe

92 Stations

130
25
Good

Europe

65 Stations

131
24
Good

North America

3 Stations

132
24
Good

Europe

252 Stations

133
23
Good

South America

14 Stations

134
22
Good

South America

26 Stations

135
21
Good

Asia

5 Stations

136
18
Good

South America

189 Stations

137
8
Good

Europe

20 Stations