World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 17 Nov 2025, 07:32 PM

No.
Country
AQI
Status
continent
Stations
1
244
Severe

Asia

25 Stations

2
231
Severe

Asia

1446 Stations

3
176
Unhealthy

Asia

4 Stations

4
172
Unhealthy

Asia

8 Stations

5
169
Unhealthy

Asia

13 Stations

6
135
Poor

Asia

40 Stations

7
119
Poor

Asia

1 Stations

8
115
Poor

Asia

15 Stations

9
115
Poor

Asia

73 Stations

10
108
Poor

Asia

2 Stations

11
108
Poor

Asia

15 Stations

12
108
Poor

Asia

3 Stations

13
106
Poor

Asia

31 Stations

14
101
Poor

Asia

155 Stations

15
98
Moderate

Europe

25 Stations

16
92
Moderate

South America

16 Stations

17
90
Moderate

Europe

20 Stations

18
90
Moderate

Europe

2 Stations

19
87
Moderate

Europe

514 Stations

20
86
Moderate

Asia

17 Stations

21
85
Moderate

Asia

108 Stations

22
84
Moderate

Africa

117 Stations

23
81
Moderate

Asia

70 Stations

24
79
Moderate

Asia

300 Stations

25
77
Moderate

Africa

2 Stations

26
77
Moderate

Asia

2 Stations

27
76
Moderate

Europe

4 Stations

28
74
Moderate

Asia

2 Stations

29
73
Moderate

Europe

169 Stations

30
72
Moderate

Europe

29 Stations

31
71
Moderate

Africa

2 Stations

32
71
Moderate

Africa

3 Stations

33
69
Moderate

Asia

101 Stations

34
69
Moderate

Africa

1 Stations

35
68
Moderate

Africa

3 Stations

36
68
Moderate

Africa

1 Stations

37
68
Moderate

Asia

38 Stations

38
68
Moderate

Asia

1 Stations

39
68
Moderate

Europe

4 Stations

40
67
Moderate

Europe

35 Stations

41
67
Moderate

Asia

47 Stations

42
67
Moderate

North America

4 Stations

43
66
Moderate

--

1 Stations

44
66
Moderate

North America

1 Stations

45
65
Moderate

South America

103 Stations

46
65
Moderate

Europe

202 Stations

47
65
Moderate

Europe

13 Stations

48
64
Moderate

Europe

30 Stations

49
64
Moderate

Africa

1 Stations

50
63
Moderate

Africa

3 Stations

51
63
Moderate

North America

5 Stations

52
63
Moderate

Asia

231 Stations

53
63
Moderate

Asia

3 Stations

54
62
Moderate

Asia

1 Stations

55
62
Moderate

Asia

3013 Stations

56
62
Moderate

Asia

1 Stations

57
61
Moderate

Asia

3 Stations

58
61
Moderate

Asia

42 Stations

59
61
Moderate

Asia

6 Stations

60
60
Moderate

South America

13 Stations

61
60
Moderate

Africa

10 Stations

62
60
Moderate

Africa

20 Stations

63
60
Moderate

North America

12 Stations

64
60
Moderate

Europe

528 Stations

65
58
Moderate

North America

1 Stations

66
58
Moderate

Africa

4 Stations

67
58
Moderate

North America

1 Stations

68
58
Moderate

Asia

13 Stations

69
58
Moderate

South America

3 Stations

70
58
Moderate

North America

4 Stations

71
58
Moderate

North America

1 Stations

72
58
Moderate

Africa

2 Stations

73
58
Moderate

South America

2 Stations

74
57
Moderate

Europe

28 Stations

75
57
Moderate

Africa

5 Stations

76
57
Moderate

Europe

65 Stations

77
57
Moderate

Asia

5 Stations

78
55
Moderate

Europe

10 Stations

79
55
Moderate

Africa

7 Stations

80
55
Moderate

Asia

74 Stations

81
55
Moderate

South America

3 Stations

82
55
Moderate

Asia

812 Stations

83
53
Moderate

Africa

1 Stations

84
53
Moderate

Europe

802 Stations

85
52
Moderate

Europe

54 Stations

86
51
Moderate

Asia

5 Stations

87
50
Good

Asia

33 Stations

88
50
Good

Europe

25 Stations

89
50
Good

Africa

1 Stations

90
50
Good

Europe

8 Stations

91
49
Good

Africa

11 Stations

92
49
Good

Europe

80 Stations

93
48
Good

South America

187 Stations

94
48
Good

Asia

11 Stations

95
48
Good

Asia

156 Stations

96
47
Good

South America

61 Stations

97
47
Good

Europe

130 Stations

98
47
Good

Asia

668 Stations

99
45
Good

Africa

3 Stations

100
44
Good

Africa

2 Stations

101
44
Good

Africa

1 Stations

102
44
Good

Europe

158 Stations

103
44
Good

North America

141 Stations

104
44
Good

Africa

152 Stations

105
44
Good

Africa

4 Stations

106
43
Good

Europe

2 Stations

107
42
Good

Europe

41 Stations

108
42
Good

Asia

42 Stations

109
40
Good

Asia

5 Stations

110
40
Good

Asia

1227 Stations

111
39
Good

Africa

1 Stations

112
39
Good

Europe

245 Stations

113
38
Good

Africa

7 Stations

114
37
Good

Europe

4 Stations

115
37
Good

Europe

8 Stations

116
37
Good

North America

3 Stations

117
35
Good

Europe

116 Stations

118
35
Good

Europe

151 Stations

119
35
Good

Africa

13 Stations

120
33
Good

Europe

4 Stations

121
32
Good

North America

4 Stations

122
32
Good

Europe

2 Stations

123
32
Good

Europe

32 Stations

124
32
Good

Europe

428 Stations

125
30
Good

Africa

8 Stations

126
30
Good

Europe

20 Stations

127
29
Good

Europe

114 Stations

128
28
Good

Europe

473 Stations

129
28
Good

Africa

1 Stations

130
28
Good

Europe

2 Stations

131
28
Good

Europe

102 Stations

132
28
Good

North America

2659 Stations

133
27
Good

Europe

19 Stations

134
26
Good

Europe

92 Stations

135
25
Good

Europe

6 Stations

136
25
Good

Europe

27 Stations

137
25
Good

Africa

9 Stations

138
24
Good

South America

26 Stations

139
24
Good

Australia

9 Stations

140
24
Good

Europe

61 Stations

141
23
Good

North America

505 Stations

142
22
Good

Australia

236 Stations

143
22
Good

Africa

2 Stations

144
22
Good

Africa

3 Stations

145
21
Good

Europe

395 Stations

146
19
Good

Australia

49 Stations

147
19
Good

Europe

35 Stations

148
17
Good

South America

4 Stations

149
17
Good

Africa

8 Stations

150
13
Good

Africa

3 Stations

151
11
Good

North America

1 Stations