Stay updated with real-time air quality in Pingree Grove, 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)
28
Good
Pingree Grove, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.76 μg/m³
0
55
155
255
425
605+
30.26 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
1.82 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Pingree Grove, Illinois
Pingree Grove, Illinois
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AQI 31
Good
3.95μg/m³
PM2.5
17.83μg/m³
PM10
33.54ppb
O3
0.25ppb
SO2
2.35ppb
NO2
0.16ppm
CO
AQI 28
Good
3.70μg/m³
PM2.5
16.00μg/m³
PM10
30.09ppb
O3
0.25ppb
SO2
2.26ppb
NO2
0.16ppm
CO
AQI 30
Good
3.67μg/m³
PM2.5
15.69μg/m³
PM10
32.44ppb
O3
0.25ppb
SO2
2.21ppb
NO2
0.16ppm
CO
AQI 28
Good
3.70μg/m³
PM2.5
16.02μg/m³
PM10
30.09ppb
O3
0.25ppb
SO2
2.25ppb
NO2
0.16ppm
CO
AQI 29
Good
3.58μg/m³
PM2.5
15.63μg/m³
PM10
30.71ppb
O3
0.25ppb
SO2
2.31ppb
NO2
0.16ppm
CO
AQI 29
Good
3.52μg/m³
PM2.5
15.42μg/m³
PM10
30.90ppb
O3
0.25ppb
SO2
2.34ppb
NO2
0.16ppm
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 Pingree Grove, Illinois is updated on an hourly basis.
The worst air quality in Pingree Grove, Illinois was recorded at 08:00:00 on 2026-04-27.
The best air quality in Pingree Grove, Illinois was recorded at 04:00:00 on 2026-04-28.
The real-time air quality index in Pingree Grove, Illinois is 28, currently categorized as Good.
The most common pollutant in Pingree Grove, Illinois is O3.
If the air quality in Pingree Grove, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Pingree Grove, Illinois at present are 3.547 μg/m3.
The current PM10 levels in Pingree Grove, Illinois are 13.764 μg/m3.
The current carbon monoxide (CO) level in Pingree Grove, Illinois is 0.159 ppm.
The current sulfur dioxide (SO2) levels in Pingree Grove, Illinois are 0.191 ppb.
The current ozone (O3) levels at Pingree Grove, Illinois is 30.256 ppm.
The current nitrogen dioxide (NO2) levels at Pingree Grove, Illinois is 1.818 ppb.
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