Stay updated with real-time air quality in Morris, Illinois featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
54
Moderate
Morris, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.68 μg/m³
0
55
155
255
425
605+
45.66 ppb
0
55
71
86
201
201+
1.91 ppb
0
36
76
186
605
1005+
2.86 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Morris, Illinois
Morris, Illinois
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AQI 56
Moderate
11.87μg/m³
PM2.5
54.50μg/m³
PM10
34.85ppb
O3
2.11ppb
SO2
4.25ppb
NO2
0.20ppm
CO
AQI 54
Moderate
11.43μg/m³
PM2.5
51.12μg/m³
PM10
30.21ppb
O3
2.55ppb
SO2
4.61ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.02μg/m³
PM2.5
55.39μg/m³
PM10
29.86ppb
O3
2.52ppb
SO2
4.36ppb
NO2
0.20ppm
CO
AQI 54
Moderate
11.45μg/m³
PM2.5
51.82μg/m³
PM10
31.66ppb
O3
2.17ppb
SO2
4.30ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.12μg/m³
PM2.5
53.92μg/m³
PM10
27.86ppb
O3
2.57ppb
SO2
5.79ppb
NO2
0.21ppm
CO
AQI 56
Moderate
12.45μg/m³
PM2.5
56.50μg/m³
PM10
25.80ppb
O3
2.68ppb
SO2
4.69ppb
NO2
0.20ppm
CO
The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Morris, Illinois are available every hour.
Morris, Illinois experienced its worst air quality at 07:00:00, 2026-10-22.
The best air quality in Morris, Illinois was observed at 03:00:00 on 2026-10-22.
The air quality in Morris, Illinois right now is Moderate, with an AQI of 54.
In Morris, Illinois, PM2.5 is the most frequently found pollutant.
When air quality in Morris, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.
Morris, Illinois currently has a PM2.5 concentration of 10.901 μg/m3.
Morris, Illinois currently has a PM10 concentration of 51.679 μg/m3.
The current carbon monoxide (CO) level in Morris, Illinois is 0.194 ppm.
The current sulfur dioxide (SO2) concentration in Morris, Illinois is 1.907 ppb.
Morris, Illinois currently has an ozone (O3) concentration of 45.66 ppm.
The current level of nitrogen dioxide (NO2) in Morris, Illinois is 2.858 ppb.
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