Stay updated with real-time air quality in Wood River, 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)
56
Moderate
Wood River, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.23 μg/m³
0
55
155
255
425
605+
35.64 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
4.44 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Wood River, Illinois
Wood River, Illinois
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AQI 58
Moderate
12.92μg/m³
PM2.5
56.37μg/m³
PM10
34.47ppb
O3
0.54ppb
SO2
3.58ppb
NO2
0.31ppm
CO
AQI 56
Moderate
12.15μg/m³
PM2.5
53.46μg/m³
PM10
34.76ppb
O3
0.54ppb
SO2
4.14ppb
NO2
0.31ppm
CO
AQI 54
Moderate
10.95μg/m³
PM2.5
45.05μg/m³
PM10
34.11ppb
O3
0.58ppb
SO2
5.15ppb
NO2
0.31ppm
CO
AQI 58
Moderate
13.06μg/m³
PM2.5
57.74μg/m³
PM10
34.09ppb
O3
0.56ppb
SO2
3.94ppb
NO2
0.31ppm
CO
AQI 54
Moderate
10.63μg/m³
PM2.5
42.82μg/m³
PM10
34.11ppb
O3
0.59ppb
SO2
5.25ppb
NO2
0.31ppm
CO
AQI 56
Moderate
12.18μg/m³
PM2.5
55.48μg/m³
PM10
35.04ppb
O3
0.49ppb
SO2
3.75ppb
NO2
0.31ppm
CO
Air quality and pollutant data for Illinois, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Wood River, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Wood River, Illinois was at its worst at 09:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Wood River, Illinois was observed at 12:00:00 on 2025-06-06.
As of now, the AQI in Wood River, Illinois is 56, indicating Moderate conditions.
Wood River, Illinois air has the highest levels of PM2.5.
Poor air quality in Wood River, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Wood River, Illinois are currently 12.494 μg/m3.
The PM10 concentration in Wood River, Illinois is 57.226 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wood River, Illinois is 0.308 ppm.
Currently, Wood River, Illinois has a sulfur dioxide (SO2) concentration of 0.552 ppb.
The current ozone (O3) level in Wood River, Illinois at the moment is 35.641 ppm.
Nitrogen dioxide (NO2) level in Wood River, Illinois at the moment is 4.439 ppb.
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