World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 02 Sept 2025, 04:57 PM

No.
Country
AQI
Status
continent
Stations
1
106
Poor

Asia

3 Stations

2
100
Moderate

Asia

2 Stations

3
99
Moderate

Asia

11 Stations

4
99
Moderate

Asia

31 Stations

5
94
Moderate

Asia

70 Stations

6
90
Moderate

Asia

15 Stations

7
76
Moderate

Africa

8 Stations

8
74
Moderate

Africa

10 Stations

9
72
Moderate

Asia

4 Stations

10
72
Moderate

Asia

5 Stations

11
71
Moderate

Asia

13 Stations

12
70
Moderate

Asia

231 Stations

13
70
Moderate

Africa

1 Stations

14
69
Moderate

Asia

17 Stations

15
69
Moderate

Asia

3 Stations

16
69
Moderate

Asia

26 Stations

17
69
Moderate

Asia

2 Stations

18
69
Moderate

Africa

3 Stations

19
68
Moderate

Asia

1248 Stations

20
68
Moderate

Africa

1 Stations

21
68
Moderate

Africa

117 Stations

22
67
Moderate

Africa

2 Stations

23
66
Moderate

Asia

1 Stations

24
66
Moderate

Asia

3 Stations

25
65
Moderate

Asia

7 Stations

26
64
Moderate

Asia

15 Stations

27
63
Moderate

South America

4 Stations

28
63
Moderate

Asia

73 Stations

29
63
Moderate

Asia

47 Stations

30
63
Moderate

Africa

151 Stations

31
62
Moderate

Asia

40 Stations

32
61
Moderate

Africa

3 Stations

33
61
Moderate

Asia

1 Stations

34
61
Moderate

Asia

3013 Stations

35
61
Moderate

Asia

1 Stations

36
61
Moderate

South America

16 Stations

37
60
Moderate

Asia

108 Stations

38
59
Moderate

Africa

3 Stations

39
59
Moderate

Africa

7 Stations

40
59
Moderate

Asia

6 Stations

41
57
Moderate

Asia

300 Stations

42
56
Moderate

Asia

13 Stations

43
56
Moderate

Asia

101 Stations

44
56
Moderate

Asia

38 Stations

45
56
Moderate

Asia

42 Stations

46
56
Moderate

Europe

802 Stations

47
55
Moderate

Africa

7 Stations

48
55
Moderate

Africa

13 Stations

49
55
Moderate

Asia

5 Stations

50
54
Moderate

Asia

74 Stations

51
53
Moderate

Africa

5 Stations

52
53
Moderate

Asia

33 Stations

53
53
Moderate

Asia

1 Stations

54
53
Moderate

Asia

812 Stations

55
52
Moderate

Africa

2 Stations

56
52
Moderate

South America

13 Stations

57
52
Moderate

Asia

42 Stations

58
51
Moderate

Asia

2 Stations

59
51
Moderate

Europe

25 Stations

60
51
Moderate

Africa

1 Stations

61
49
Good

North America

504 Stations

62
49
Good

Europe

13 Stations

63
49
Good

South America

3 Stations

64
48
Good

Africa

3 Stations

65
47
Good

Asia

5 Stations

66
47
Good

Europe

528 Stations

67
46
Good

Europe

28 Stations

68
46
Good

Africa

4 Stations

69
46
Good

South America

61 Stations

70
46
Good

Asia

668 Stations

71
45
Good

South America

26 Stations

72
45
Good

Asia

1227 Stations

73
45
Good

Asia

156 Stations

74
44
Good

South America

102 Stations

75
44
Good

North America

3 Stations

76
43
Good

Europe

10 Stations

77
42
Good

Europe

130 Stations

78
42
Good

Asia

155 Stations

79
40
Good

South America

187 Stations

80
40
Good

North America

3 Stations

81
39
Good

Africa

1 Stations

82
39
Good

North America

2656 Stations

83
38
Good

Africa

1 Stations

84
38
Good

South America

2 Stations

85
37
Good

Africa

20 Stations

86
36
Good

Europe

30 Stations

87
36
Good

Africa

2 Stations

88
36
Good

North America

1 Stations

89
36
Good

Africa

11 Stations

90
36
Good

Europe

80 Stations

91
36
Good

Africa

4 Stations

92
35
Good

Africa

3 Stations

93
35
Good

North America

141 Stations

94
35
Good

Europe

514 Stations

95
34
Good

North America

1 Stations

96
34
Good

Europe

4 Stations

97
32
Good

North America

5 Stations

98
31
Good

South America

3 Stations

99
30
Good

Europe

54 Stations

100
30
Good

North America

4 Stations

101
29
Good

Europe

29 Stations

102
29
Good

North America

1 Stations

103
28
Good

Europe

151 Stations

104
28
Good

Europe

4 Stations

105
28
Good

Europe

35 Stations

106
28
Good

North America

1 Stations

107
28
Good

Africa

3 Stations

108
28
Good

Europe

4 Stations

109
27
Good

Africa

2 Stations

110
27
Good

Africa

1 Stations

111
27
Good

North America

12 Stations

112
26
Good

Europe

2 Stations

113
26
Good

Africa

1 Stations

114
26
Good

Europe

25 Stations

115
26
Good

Africa

9 Stations

116
25
Good

Africa

8 Stations

117
25
Good

Africa

1 Stations

118
25
Good

North America

4 Stations

119
25
Good

Europe

20 Stations

120
25
Good

Europe

202 Stations

121
25
Good

Europe

8 Stations

122
25
Good

Africa

2 Stations

123
25
Good

Europe

169 Stations

124
25
Good

Europe

61 Stations

125
24
Good

Europe

41 Stations

126
24
Good

Europe

20 Stations

127
24
Good

North America

1 Stations

128
23
Good

Europe

8 Stations

129
23
Good

Europe

19 Stations

130
23
Good

Europe

427 Stations

131
22
Good

Europe

92 Stations

132
22
Good

Australia

49 Stations

133
22
Good

Europe

2 Stations

134
22
Good

Europe

27 Stations

135
22
Good

Europe

31 Stations

136
21
Good

Australia

236 Stations

137
21
Good

Europe

116 Stations

138
21
Good

Europe

158 Stations

139
21
Good

Australia

9 Stations

140
20
Good

Europe

2 Stations

141
20
Good

Europe

65 Stations

142
20
Good

Europe

244 Stations

143
19
Good

Europe

473 Stations

144
18
Good

Europe

4 Stations

145
18
Good

Europe

395 Stations

146
18
Good

Europe

101 Stations

147
17
Good

Europe

6 Stations

148
16
Good

Europe

114 Stations

149
16
Good

Europe

2 Stations

150
16
Good

Europe

35 Stations