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
109
39
44
23
69
Good
50
12
27
27
85
Moderate
75
24
25
22
73
Good
42
10
29
28
89
Good
42
10
25
28
77
Moderate
71
22
26
22
80
Poor
132
48
62
22
68
Moderate
76
24
26
23
81
Good
42
10
28
27
94
Poor
124
45
56
23
69
Poor
134
49
64
23
69
Moderate
74
24
26
23
81
Poor
131
48
65
22
68
Unhealthy
168
89
98
23
74
Good
50
12
31
28
79
Good
50
12
32
28
79
Unhealthy
154
63
64
22
73
Poor
106
38
43
23
69
Poor
129
47
59
21
73
Poor
134
49
67
22
68
Good
45
11
30
28
79
Good
46
11
30
27
85
Moderate
74
24
26
23
83
Poor
142
52
69
22
75
Good
50
12
30
28
89
Poor
119
43
48
23
69
Good
42
10
26
29
80
Unhealthy
169
92
101
22
76
Moderate
78
26
28
22
73
Moderate
80
26
28
22
90
Poor
126
46
58
21
73
Poor
141
52
63
23
66
Unhealthy
168
89
102
23
74
Moderate
63
18
19
26
79
Unhealthy
170
94
99
22
76
Unhealthy
160
74
174
21
76
Moderate
69
21
24
23
81
Unhealthy
151
57
59
23
66
Moderate
72
22
27
23
82
Unhealthy
177
107
164
22
74
Moderate
58
16
18
26
79
Moderate
78
25
26
22
80
Poor
129
47
63
21
73
Good
50
12
31
27
84

United States's Metro Cities

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