Illinois Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Illinois

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Check the air quality level of thecities in Illinois

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Illinois

Illinois's Cities

Real-time Air Pollution Level

cities
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Poor
128
46
50
23
66
Good
50
12
30
28
79
Moderate
71
22
24
23
66
Good
38
9
28
29
84
Good
42
10
26
29
77
Moderate
69
21
24
25
67
Poor
128
46
61
23
64
Moderate
74
23
25
24
79
Good
38
9
29
29
84
Poor
121
44
57
23
66
Poor
132
48
56
23
66
Moderate
72
22
25
24
77
Poor
146
54
62
24
62
Unhealthy
169
92
105
24
71
Good
50
12
28
29
75
Good
50
12
28
29
75
Unhealthy
153
61
68
23
66
Poor
114
41
46
23
66
Poor
129
47
62
23
64
Poor
146
54
59
24
62
Good
47
11
29
29
75
Good
50
12
28
29
77
Moderate
74
24
26
24
78
Poor
145
54
65
23
67
Good
50
12
31
29
84
Poor
116
42
44
23
66
Good
42
10
26
29
77
Unhealthy
171
95
104
23
74
Moderate
78
25
27
23
66
Moderate
75
24
26
23
82
Poor
129
47
62
23
64
Poor
131
48
62
24
62
Unhealthy
170
93
101
24
71
Good
50
12
14
28
74
Unhealthy
168
90
106
23
74
Unhealthy
159
73
140
23
71
Moderate
73
23
25
24
79
Poor
144
53
65
24
62
Moderate
74
24
27
25
74
Unhealthy
176
105
164
24
65
Good
46
11
13
28
74
Moderate
67
20
24
25
67
Poor
126
46
62
22
71
Good
50
12
31
28
79

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