Stay updated with real-time air quality in Dixon, 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)
58
Moderate
Dixon, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
59.60 μg/m³
0
55
155
255
425
605+
32.70 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
7.70 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Dixon, Illinois
Scroll To Air Quality MapLoading...
AQI 54
Moderate
11.04μg/m³
PM2.5
34.27μg/m³
PM10
29.65ppb
O3
0.17ppb
SO2
7.80ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.10μg/m³
PM2.5
37.70μg/m³
PM10
32.04ppb
O3
0.18ppb
SO2
9.09ppb
NO2
0.18ppm
CO
AQI 64
Moderate
16.49μg/m³
PM2.5
72.82μg/m³
PM10
29.52ppb
O3
0.34ppb
SO2
9.11ppb
NO2
0.19ppm
CO
AQI 54
Moderate
11.07μg/m³
PM2.5
44.98μg/m³
PM10
25.62ppb
O3
0.19ppb
SO2
9.68ppb
NO2
0.19ppm
CO
AQI 69
Moderate
18.75μg/m³
PM2.5
90.01μg/m³
PM10
26.36ppb
O3
0.40ppb
SO2
8.46ppb
NO2
0.20ppm
CO
AQI 62
Moderate
14.76μg/m³
PM2.5
42.62μg/m³
PM10
31.98ppb
O3
0.34ppb
SO2
9.35ppb
NO2
0.19ppm
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 Dixon, Illinois are available every hour.
Dixon, Illinois experienced its worst air quality at 08:00:00, 2026-07-12.
The best air quality in Dixon, Illinois was observed at 01:00:00 on 2026-07-13.
The air quality in Dixon, Illinois right now is Moderate, with an AQI of 58.
In Dixon, Illinois, PM2.5 is the most frequently found pollutant.
When air quality in Dixon, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.
Dixon, Illinois currently has a PM2.5 concentration of 12.901 μg/m3.
Dixon, Illinois currently has a PM10 concentration of 59.598 μg/m3.
The current carbon monoxide (CO) level in Dixon, Illinois is 0.182 ppm.
The current sulfur dioxide (SO2) concentration in Dixon, Illinois is 0.183 ppb.
Dixon, Illinois currently has an ozone (O3) concentration of 32.699 ppm.
The current level of nitrogen dioxide (NO2) in Dixon, Illinois is 7.7 ppb.
All Rights Reserved © Ambee Inc. 2025