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, 12:50 PM

No.
Country
AQI
Status
continent
Stations
1
108
Poor

Asia

31 Stations

2
105
Poor

Asia

3 Stations

3
98
Moderate

Asia

2 Stations

4
97
Moderate

Asia

11 Stations

5
96
Moderate

Asia

15 Stations

6
95
Moderate

Asia

70 Stations

7
89
Moderate

Africa

8 Stations

8
78
Moderate

Asia

17 Stations

9
78
Moderate

Asia

3 Stations

10
77
Moderate

Asia

231 Stations

11
74
Moderate

Asia

26 Stations

12
74
Moderate

Asia

13 Stations

13
73
Moderate

Asia

3 Stations

14
73
Moderate

Africa

10 Stations

15
71
Moderate

Africa

151 Stations

16
69
Moderate

Africa

3 Stations

17
68
Moderate

Asia

1 Stations

18
66
Moderate

Asia

1248 Stations

19
66
Moderate

Africa

1 Stations

20
65
Moderate

Asia

4 Stations

21
65
Moderate

Africa

7 Stations

22
65
Moderate

Asia

2 Stations

23
65
Moderate

Africa

117 Stations

24
64
Moderate

Asia

15 Stations

25
64
Moderate

Africa

1 Stations

26
63
Moderate

Africa

3 Stations

27
63
Moderate

Asia

5 Stations

28
62
Moderate

Asia

7 Stations

29
61
Moderate

Asia

3013 Stations

30
61
Moderate

Asia

73 Stations

31
61
Moderate

Asia

40 Stations

32
60
Moderate

Asia

47 Stations

33
59
Moderate

Asia

108 Stations

34
59
Moderate

Asia

6 Stations

35
58
Moderate

Asia

101 Stations

36
57
Moderate

Asia

13 Stations

37
57
Moderate

Africa

3 Stations

38
57
Moderate

Africa

2 Stations

39
56
Moderate

Asia

1 Stations

40
56
Moderate

Asia

1 Stations

41
56
Moderate

Asia

300 Stations

42
55
Moderate

Asia

38 Stations

43
54
Moderate

Asia

74 Stations

44
54
Moderate

Asia

812 Stations

45
53
Moderate

Asia

1 Stations

46
53
Moderate

Australia

9 Stations

47
53
Moderate

Europe

802 Stations

48
52
Moderate

Africa

7 Stations

49
52
Moderate

South America

26 Stations

50
52
Moderate

Asia

42 Stations

51
52
Moderate

Asia

33 Stations

52
52
Moderate

Africa

13 Stations

53
51
Moderate

South America

13 Stations

54
51
Moderate

Asia

5 Stations

55
50
Good

South America

4 Stations

56
50
Good

Africa

2 Stations

57
50
Good

Asia

42 Stations

58
50
Good

Asia

668 Stations

59
49
Good

Africa

3 Stations

60
49
Good

North America

504 Stations

61
49
Good

Europe

13 Stations

62
49
Good

Africa

1 Stations

63
49
Good

South America

3 Stations

64
49
Good

Europe

528 Stations

65
49
Good

Asia

155 Stations

66
48
Good

Africa

5 Stations

67
47
Good

Europe

28 Stations

68
47
Good

South America

16 Stations

69
46
Good

Asia

5 Stations

70
46
Good

Asia

2 Stations

71
46
Good

Europe

130 Stations

72
45
Good

South America

187 Stations

73
43
Good

South America

61 Stations

74
43
Good

Asia

156 Stations

75
42
Good

South America

102 Stations

76
42
Good

Europe

10 Stations

77
41
Good

Europe

25 Stations

78
38
Good

Europe

80 Stations

79
37
Good

Africa

4 Stations

80
37
Good

Asia

1227 Stations

81
37
Good

North America

2656 Stations

82
36
Good

Europe

30 Stations

83
35
Good

Africa

3 Stations

84
35
Good

Europe

514 Stations

85
35
Good

North America

1 Stations

86
34
Good

North America

3 Stations

87
34
Good

North America

4 Stations

88
34
Good

North America

3 Stations

89
34
Good

Africa

1 Stations

90
34
Good

Africa

9 Stations

91
33
Good

Africa

1 Stations

92
33
Good

Africa

2 Stations

93
33
Good

South America

3 Stations

94
33
Good

Africa

1 Stations

95
33
Good

Europe

35 Stations

96
33
Good

North America

1 Stations

97
33
Good

Europe

54 Stations

98
33
Good

Africa

1 Stations

99
33
Good

North America

12 Stations

100
33
Good

North America

4 Stations

101
33
Good

South America

2 Stations

102
32
Good

Africa

8 Stations

103
32
Good

Europe

4 Stations

104
32
Good

Africa

4 Stations

105
31
Good

Africa

11 Stations

106
31
Good

Africa

20 Stations

107
30
Good

Europe

29 Stations

108
30
Good

Africa

3 Stations

109
30
Good

Europe

151 Stations

110
30
Good

Europe

19 Stations

111
30
Good

North America

141 Stations

112
29
Good

North America

5 Stations

113
28
Good

Europe

2 Stations

114
28
Good

Africa

2 Stations

115
28
Good

North America

1 Stations

116
28
Good

Europe

4 Stations

117
28
Good

North America

1 Stations

118
28
Good

Africa

1 Stations

119
28
Good

Europe

61 Stations

120
27
Good

North America

1 Stations

121
27
Good

Europe

20 Stations

122
27
Good

Australia

49 Stations

123
27
Good

Europe

169 Stations

124
26
Good

Europe

20 Stations

125
25
Good

Europe

41 Stations

126
25
Good

Europe

427 Stations

127
24
Good

Africa

2 Stations

128
24
Good

Europe

2 Stations

129
23
Good

Europe

8 Stations

130
22
Good

Europe

158 Stations

131
22
Good

Europe

202 Stations

132
22
Good

Europe

27 Stations

133
21
Good

Australia

236 Stations

134
21
Good

Europe

8 Stations

135
21
Good

Europe

2 Stations

136
21
Good

Europe

25 Stations

137
21
Good

Europe

244 Stations

138
20
Good

Europe

116 Stations

139
20
Good

Europe

31 Stations

140
19
Good

Europe

114 Stations

141
19
Good

Europe

92 Stations

142
19
Good

Europe

101 Stations

143
19
Good

Europe

65 Stations

144
18
Good

Europe

473 Stations

145
18
Good

Europe

395 Stations

146
17
Good

Europe

4 Stations

147
17
Good

Europe

4 Stations

148
16
Good

Europe

2 Stations

149
16
Good

Europe

6 Stations

150
16
Good

Europe

35 Stations