World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 28 May 2025, 10:53 AM

No.
Country
AQI
Status
continent
Stations
1
116
Poor

Asia

20 Stations

2
103
Poor

Asia

2 Stations

3
100
Moderate

South America

15 Stations

4
90
Moderate

Asia

3 Stations

5
89
Moderate

Asia

1241 Stations

6
88
Moderate

Asia

3 Stations

7
88
Moderate

Asia

40 Stations

8
87
Moderate

Asia

26 Stations

9
80
Moderate

Asia

212 Stations

10
79
Moderate

Asia

1 Stations

11
77
Moderate

Asia

15 Stations

12
77
Moderate

Asia

14 Stations

13
75
Moderate

Asia

70 Stations

14
73
Moderate

Asia

2831 Stations

15
72
Moderate

Asia

3 Stations

16
72
Moderate

Asia

658 Stations

17
70
Moderate

Africa

1 Stations

18
69
Moderate

Asia

6 Stations

19
69
Moderate

Africa

131 Stations

20
68
Moderate

Africa

2 Stations

21
68
Moderate

Asia

2 Stations

22
68
Moderate

Africa

3 Stations

23
65
Moderate

South America

61 Stations

24
64
Moderate

Asia

20 Stations

25
62
Moderate

North America

141 Stations

26
61
Moderate

Asia

12 Stations

27
60
Moderate

Africa

3 Stations

28
60
Moderate

North America

2 Stations

29
59
Moderate

Asia

132 Stations

30
58
Moderate

Africa

3 Stations

31
58
Moderate

Asia

11 Stations

32
58
Moderate

Asia

1 Stations

33
58
Moderate

Africa

117 Stations

34
57
Moderate

Africa

5 Stations

35
56
Moderate

Asia

1 Stations

36
56
Moderate

Asia

101 Stations

37
56
Moderate

Asia

1 Stations

38
55
Moderate

Asia

5 Stations

39
54
Moderate

Africa

7 Stations

40
54
Moderate

South America

12 Stations

41
54
Moderate

Asia

42 Stations

42
53
Moderate

Africa

8 Stations

43
53
Moderate

Asia

68 Stations

44
51
Moderate

North America

5 Stations

45
51
Moderate

Asia

9 Stations

46
51
Moderate

Africa

1 Stations

47
51
Moderate

Asia

4 Stations

48
50
Good

Africa

2 Stations

49
50
Good

Asia

32 Stations

50
49
Good

Asia

2 Stations

51
48
Good

Asia

3 Stations

52
48
Good

Africa

1 Stations

53
46
Good

Asia

26 Stations

54
46
Good

Asia

787 Stations

55
46
Good

Asia

2 Stations

56
44
Good

Asia

2 Stations

57
44
Good

Asia

72 Stations

58
43
Good

Africa

3 Stations

59
43
Good

North America

2 Stations

60
43
Good

Africa

3 Stations

61
43
Good

Europe

4 Stations

62
43
Good

Asia

156 Stations

63
42
Good

Africa

4 Stations

64
42
Good

South America

73 Stations

65
42
Good

Asia

72 Stations

66
41
Good

Africa

1 Stations

67
40
Good

Asia

5 Stations

68
40
Good

Africa

8 Stations

69
40
Good

Africa

9 Stations

70
40
Good

Africa

4 Stations

71
40
Good

Asia

300 Stations

72
39
Good

South America

102 Stations

73
39
Good

Africa

15 Stations

74
39
Good

Europe

60 Stations

75
38
Good

Africa

2 Stations

76
38
Good

South America

4 Stations

77
38
Good

Africa

6 Stations

78
38
Good

Africa

1 Stations

79
38
Good

Europe

415 Stations

80
37
Good

Africa

7 Stations

81
37
Good

Africa

5 Stations

82
36
Good

Europe

2 Stations

83
36
Good

Europe

29 Stations

84
36
Good

Europe

28 Stations

85
36
Good

Africa

1 Stations

86
36
Good

Europe

194 Stations

87
36
Good

Europe

8 Stations

88
36
Good

Europe

20 Stations

89
36
Good

South America

1 Stations

90
35
Good

Europe

2 Stations

91
34
Good

North America

1 Stations

92
34
Good

Africa

1 Stations

93
34
Good

Africa

12 Stations

94
33
Good

Africa

3 Stations

95
33
Good

Asia

1195 Stations

96
33
Good

South America

1 Stations

97
32
Good

Africa

2 Stations

98
31
Good

Europe

31 Stations

99
31
Good

Europe

35 Stations

100
31
Good

Europe

4 Stations

101
31
Good

Europe

155 Stations

102
30
Good

South America

26 Stations

103
30
Good

Europe

4 Stations

104
30
Good

Europe

121 Stations

105
30
Good

North America

11 Stations

106
29
Good

Europe

143 Stations

107
29
Good

Europe

450 Stations

108
28
Good

North America

1 Stations

109
28
Good

Europe

54 Stations

110
28
Good

Australia

45 Stations

111
28
Good

Europe

27 Stations

112
28
Good

North America

2656 Stations

113
27
Good

Europe

19 Stations

114
27
Good

South America

3 Stations

115
26
Good

Europe

433 Stations

116
26
Good

North America

4 Stations

117
24
Good

Europe

112 Stations

118
24
Good

North America

504 Stations

119
24
Good

Europe

25 Stations

120
24
Good

Europe

6 Stations

121
23
Good

Australia

9 Stations

122
23
Good

North America

4 Stations

123
22
Good

Europe

22 Stations

124
22
Good

Europe

2 Stations

125
22
Good

Europe

31 Stations

126
21
Good

Europe

4 Stations

127
21
Good

Europe

91 Stations

128
21
Good

North America

1 Stations

129
21
Good

Europe

86 Stations

130
21
Good

Europe

63 Stations

131
21
Good

Europe

57 Stations

132
19
Good

Australia

236 Stations

133
19
Good

Europe

35 Stations

134
19
Good

Europe

244 Stations

135
18
Good

Europe

314 Stations

136
18
Good

Europe

737 Stations

137
18
Good

Europe

475 Stations

138
16
Good

Europe

86 Stations

139
16
Good

Europe

8 Stations

140
16
Good

Europe

18 Stations

141
16
Good

Europe

9 Stations

142
14
Good

Europe

117 Stations

143
14
Good

Europe

25 Stations

144
14
Good

Europe

3 Stations