Stay updated with real-time air quality in Taylorville, 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)
38
Good
Taylorville, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.39 μg/m³
0
55
155
255
425
605+
38.62 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
1.12 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Taylorville, Illinois
Taylorville, Illinois
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AQI 38
Good
7.07μg/m³
PM2.5
29.49μg/m³
PM10
32.99ppb
O3
0.55ppb
SO2
2.73ppb
NO2
0.16ppm
CO
AQI 38
Good
6.58μg/m³
PM2.5
29.36μg/m³
PM10
39.70ppb
O3
0.56ppb
SO2
2.73ppb
NO2
0.16ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
30.02μg/m³
PM10
39.90ppb
O3
0.43ppb
SO2
0.84ppb
NO2
0.14ppm
CO
AQI 33
Good
5.87μg/m³
PM2.5
28.00μg/m³
PM10
31.88ppb
O3
0.49ppb
SO2
3.06ppb
NO2
0.15ppm
CO
AQI 33
Good
6.43μg/m³
PM2.5
28.60μg/m³
PM10
35.76ppb
O3
0.62ppb
SO2
2.77ppb
NO2
0.17ppm
CO
AQI 38
Good
7.03μg/m³
PM2.5
27.86μg/m³
PM10
37.09ppb
O3
0.64ppb
SO2
2.73ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Illinois, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Taylorville, Illinois is updated every hour.
The worst air quality in Taylorville, Illinois in the last 24 hours was observed at 07:00:00 on 2026-06-11.
In the last 24 hrs, the best air quality in Taylorville, Illinois was observed at 09:00:00 on 2026-06-11.
The current air quality in Taylorville, Illinois is 38, categorized as Good based on real-time data.
The most common pollutant in Taylorville, Illinois is PM2.5.
If the air quality in Taylorville, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Taylorville, Illinois is 6.875 μg/m3.
The current PM10 concentration at Taylorville, Illinois is 29.395 μg/m3.
The current carbon monoxide (CO) concentration at Taylorville, Illinois is 0.145 ppm.
The current sulfur dioxide (SO2) concentration at Taylorville, Illinois is 0.491 ppb.
The current ozone (O3) concentration at Taylorville, Illinois is 38.616 ppm.
The current nitrogen dioxide (NO2) concentration at Taylorville, Illinois is 1.12 ppb.
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