Stay updated with real-time air quality in Batavia, 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)
33
Good
Batavia, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.24 μg/m³
0
55
155
255
425
605+
29.69 ppb
0
55
71
86
201
201+
1.88 ppb
0
36
76
186
605
1005+
5.00 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Batavia, Illinois
Batavia, Illinois
Scroll To Air Quality MapLoading...
AQI 33
Good
5.76μg/m³
PM2.5
24.15μg/m³
PM10
29.14ppb
O3
1.68ppb
SO2
5.24ppb
NO2
0.14ppm
CO
AQI 33
Good
5.54μg/m³
PM2.5
24.34μg/m³
PM10
29.20ppb
O3
1.73ppb
SO2
5.18ppb
NO2
0.14ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
31.87μg/m³
PM10
29.10ppb
O3
1.67ppb
SO2
5.29ppb
NO2
0.14ppm
CO
AQI 33
Good
5.66μg/m³
PM2.5
23.70μg/m³
PM10
29.17ppb
O3
1.71ppb
SO2
5.15ppb
NO2
0.14ppm
CO
AQI 27
Good
5.44μg/m³
PM2.5
23.91μg/m³
PM10
29.20ppb
O3
1.73ppb
SO2
5.18ppb
NO2
0.14ppm
CO
AQI 33
Good
5.55μg/m³
PM2.5
24.16μg/m³
PM10
29.21ppb
O3
1.75ppb
SO2
5.11ppb
NO2
0.14ppm
CO
Air quality measurements for Illinois, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Batavia, Illinois is updated on an hourly basis.
The worst air quality in Batavia, Illinois was recorded at 07:00:00 on 2026-01-23.
The best air quality in Batavia, Illinois was recorded at 12:00:00 on 2026-01-23.
The real-time air quality index in Batavia, Illinois is 33, currently categorized as Good.
The most common pollutant in Batavia, Illinois is PM2.5.
If the air quality in Batavia, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Batavia, Illinois at present are 5.585 μg/m3.
The current PM10 levels in Batavia, Illinois are 24.24 μg/m3.
The current carbon monoxide (CO) level in Batavia, Illinois is 0.175 ppm.
The current sulfur dioxide (SO2) levels in Batavia, Illinois are 1.878 ppb.
The current ozone (O3) levels at Batavia, Illinois is 29.692 ppm.
The current nitrogen dioxide (NO2) levels at Batavia, Illinois is 4.997 ppb.
All Rights Reserved © Ambee Inc. 2025