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
131
48
52
22
73
Good
42
10
28
24
94
Moderate
80
26
28
18
93
Good
42
10
31
25
100
Good
38
9
26
25
91
Moderate
71
22
24
21
91
Unhealthy
151
58
64
21
76
Moderate
75
24
26
21
87
Good
42
10
31
25
100
Poor
132
49
61
22
73
Poor
140
52
56
22
73
Moderate
70
22
24
21
90
Poor
141
52
62
21
76
Unhealthy
159
72
83
21
81
Good
46
11
30
26
85
Good
46
11
30
26
85
Unhealthy
153
61
61
18
93
Poor
119
43
47
22
73
Poor
131
48
57
21
76
Poor
146
54
61
21
76
Good
46
11
30
26
85
Good
46
11
26
25
90
Moderate
79
26
27
20
100
Unhealthy
151
58
95
20
80
Good
46
11
30
25
100
Poor
109
39
42
22
73
Good
38
9
26
25
91
Unhealthy
170
93
98
20
81
Moderate
73
23
26
20
100
Moderate
76
24
28
19
100
Poor
136
50
57
21
76
Poor
144
53
56
22
73
Unhealthy
160
75
84
21
81
Moderate
63
18
20
24
94
Unhealthy
164
83
93
20
81
Unhealthy
184
121
236
18
87
Moderate
78
25
25
21
87
Poor
136
50
67
22
73
Moderate
78
26
28
22
84
Unhealthy
183
119
202
19
87
Moderate
63
18
21
24
94
Moderate
69
21
24
21
91
Poor
134
49
62
20
81
Good
50
12
30
24
94

United States's Metro Cities

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