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)
49
Good
Pingree Grove, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.83 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.29 μg/m³
0
55
155
255
425
605+
32.49 ppb
0
55
71
86
201
201+
1.58 ppb
0
36
76
186
605
1005+
2.26 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Pingree Grove, Illinois
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AQI 49
Good
8.92μg/m³
PM2.5
34.84μg/m³
PM10
38.98ppb
O3
0.61ppb
SO2
2.74ppb
NO2
0.18ppm
CO
AQI 58
Moderate
12.86μg/m³
PM2.5
58.34μg/m³
PM10
27.99ppb
O3
0.67ppb
SO2
2.13ppb
NO2
0.18ppm
CO
AQI 54
Moderate
11.03μg/m³
PM2.5
36.86μg/m³
PM10
29.59ppb
O3
0.65ppb
SO2
2.63ppb
NO2
0.18ppm
CO
AQI 58
Moderate
12.89μg/m³
PM2.5
58.51μg/m³
PM10
28.00ppb
O3
0.67ppb
SO2
2.13ppb
NO2
0.18ppm
CO
AQI 54
Moderate
11.16μg/m³
PM2.5
50.38μg/m³
PM10
27.95ppb
O3
0.66ppb
SO2
2.25ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.43μg/m³
PM2.5
46.92μg/m³
PM10
27.97ppb
O3
0.66ppb
SO2
2.30ppb
NO2
0.18ppm
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 02:00:00 on 2026-04-11.
The best air quality in Pingree Grove, Illinois was recorded at 06:00:00 on 2026-04-11.
The real-time air quality index in Pingree Grove, Illinois is 49, currently categorized as Good.
The most common pollutant in Pingree Grove, Illinois is PM2.5.
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 9.3 μg/m3.
The current PM10 levels in Pingree Grove, Illinois are 34.069 μg/m3.
The current carbon monoxide (CO) level in Pingree Grove, Illinois is 0.196 ppm.
The current sulfur dioxide (SO2) levels in Pingree Grove, Illinois are 0.648 ppb.
The current ozone (O3) levels at Pingree Grove, Illinois is 30.089 ppm.
The current nitrogen dioxide (NO2) levels at Pingree Grove, Illinois is 2.472 ppb.
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