World Ranking

Air Quality Index (AQI)

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

Most Polluted

Last Updated: 30 May 2025, 03:01 AM

No.
Country
AQI
Status
continent
Stations
1
144
Poor

Asia

2 Stations

2
143
Poor

Asia

15 Stations

3
135
Poor

Asia

31 Stations

4
131
Poor

Asia

3 Stations

5
109
Poor

South America

61 Stations

6
103
Poor

Asia

3 Stations

7
100
Moderate

Asia

1247 Stations

8
99
Moderate

-

11 Stations

9
95
Moderate

Asia

1 Stations

10
95
Moderate

Asia

1 Stations

11
94
Moderate

Asia

231 Stations

12
85
Moderate

Asia

6 Stations

13
84
Moderate

Asia

3013 Stations

14
83
Moderate

Asia

2 Stations

15
78
Moderate

Asia

40 Stations

16
77
Moderate

Asia

26 Stations

17
77
Moderate

Asia

70 Stations

18
76
Moderate

Asia

1 Stations

19
76
Moderate

South America

16 Stations

20
76
Moderate

Africa

151 Stations

21
74
Moderate

Asia

668 Stations

22
70
Moderate

Asia

1 Stations

23
70
Moderate

Asia

13 Stations

24
66
Moderate

Asia

3 Stations

25
63
Moderate

Africa

1 Stations

26
63
Moderate

Africa

20 Stations

27
59
Moderate

Asia

38 Stations

28
56
Moderate

Africa

3 Stations

29
56
Moderate

Asia

42 Stations

30
56
Moderate

Asia

42 Stations

31
56
Moderate

Africa

3 Stations

32
55
Moderate

Africa

3 Stations

33
55
Moderate

Asia

101 Stations

34
54
Moderate

Africa

4 Stations

35
54
Moderate

Africa

2 Stations

36
54
Moderate

North America

5 Stations

37
54
Moderate

North America

3 Stations

38
54
Moderate

Asia

73 Stations

39
54
Moderate

North America

141 Stations

40
54
Moderate

Africa

1 Stations

41
54
Moderate

Asia

5 Stations

42
53
Moderate

Africa

7 Stations

43
53
Moderate

Africa

3 Stations

44
53
Moderate

Asia

15 Stations

45
53
Moderate

Africa

1 Stations

46
53
Moderate

Africa

2 Stations

47
53
Moderate

Africa

117 Stations

48
52
Moderate

Asia

4 Stations

49
52
Moderate

Asia

47 Stations

50
51
Moderate

South America

4 Stations

51
51
Moderate

Africa

5 Stations

52
50
Good

Africa

3 Stations

53
50
Good

North America

3 Stations

54
50
Good

Africa

2 Stations

55
50
Good

Africa

1 Stations

56
50
Good

Europe

4 Stations

57
50
Good

Asia

5 Stations

58
50
Good

Africa

4 Stations

59
49
Good

South America

13 Stations

60
49
Good

Africa

1 Stations

61
49
Good

-

1 Stations

62
48
Good

North America

4 Stations

63
48
Good

Africa

1 Stations

64
47
Good

Asia

74 Stations

65
47
Good

Asia

812 Stations

66
46
Good

Asia

5 Stations

67
46
Good

Africa

8 Stations

68
46
Good

North America

1 Stations

69
45
Good

South America

26 Stations

70
45
Good

Africa

9 Stations

71
45
Good

Asia

300 Stations

72
44
Good

Asia

2 Stations

73
44
Good

Africa

8 Stations

74
43
Good

Africa

2 Stations

75
43
Good

Europe

30 Stations

76
43
Good

South America

187 Stations

77
43
Good

Asia

7 Stations

78
43
Good

Asia

155 Stations

79
42
Good

Asia

17 Stations

80
42
Good

North America

1 Stations

81
42
Good

Asia

33 Stations

82
42
Good

Africa

1 Stations

83
41
Good

Africa

11 Stations

84
40
Good

South America

102 Stations

85
40
Good

Asia

13 Stations

86
40
Good

Asia

156 Stations

87
40
Good

South America

2 Stations

88
39
Good

Europe

427 Stations

89
38
Good

Africa

3 Stations

90
38
Good

Europe

27 Stations

91
36
Good

Asia

108 Stations

92
35
Good

Africa

7 Stations

93
34
Good

Africa

10 Stations

94
34
Good

Europe

2 Stations

95
34
Good

Australia

9 Stations

96
34
Good

Europe

514 Stations

97
33
Good

-

1 Stations

98
33
Good

North America

1 Stations

99
33
Good

Europe

19 Stations

100
32
Good

Europe

35 Stations

101
30
Good

Europe

29 Stations

102
30
Good

Europe

92 Stations

103
30
Good

Europe

202 Stations

104
30
Good

Asia

1227 Stations

105
30
Good

-

2 Stations

106
30
Good

South America

3 Stations

107
30
Good

-

1 Stations

108
29
Good

North America

2656 Stations

109
28
Good

Europe

2 Stations

110
28
Good

Europe

4 Stations

111
28
Good

Europe

130 Stations

112
28
Good

North America

4 Stations

113
27
Good

Europe

20 Stations

114
27
Good

North America

12 Stations

115
27
Good

Europe

4 Stations

116
27
Good

Europe

169 Stations

117
26
Good

North America

504 Stations

118
26
Good

Europe

54 Stations

119
26
Good

Europe

13 Stations

120
26
Good

Australia

49 Stations

121
26
Good

-

2 Stations

122
26
Good

Europe

80 Stations

123
25
Good

South America

3 Stations

124
25
Good

Europe

101 Stations

125
24
Good

Europe

473 Stations

126
24
Good

Europe

802 Stations

127
23
Good

Europe

395 Stations

128
23
Good

Europe

20 Stations

129
22
Good

Europe

4 Stations

130
22
Good

Europe

41 Stations

131
22
Good

Europe

2 Stations

132
22
Good

Europe

25 Stations

133
22
Good

Europe

6 Stations

134
22
Good

Africa

13 Stations

135
22
Good

Europe

244 Stations

136
21
Good

Australia

236 Stations

137
21
Good

Europe

28 Stations

138
21
Good

Europe

151 Stations

139
21
Good

Europe

35 Stations

140
21
Good

Europe

528 Stations

141
20
Good

Europe

158 Stations

142
20
Good

Europe

10 Stations

143
20
Good

Europe

8 Stations

144
20
Good

Europe

31 Stations

145
19
Good

Europe

116 Stations

146
19
Good

Europe

65 Stations

147
19
Good

Europe

61 Stations

148
18
Good

Europe

114 Stations

149
17
Good

Europe

8 Stations

150
16
Good

Europe

25 Stations