Stay updated with real-time air quality in Hinsdale, 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)
86
Moderate
Hinsdale, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
28.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
121.18 μg/m³
0
55
155
255
425
605+
45.20 ppb
0
55
71
86
201
201+
2.22 ppb
0
36
76
186
605
1005+
3.93 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Hinsdale, Illinois
Hinsdale, Illinois
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AQI 77
Moderate
22.70μg/m³
PM2.5
99.99μg/m³
PM10
45.25ppb
O3
1.61ppb
SO2
1.51ppb
NO2
0.23ppm
CO
AQI 90
Moderate
29.10μg/m³
PM2.5
132.82μg/m³
PM10
44.13ppb
O3
1.62ppb
SO2
1.49ppb
NO2
0.23ppm
CO
AQI 69
Moderate
18.79μg/m³
PM2.5
83.70μg/m³
PM10
45.70ppb
O3
1.61ppb
SO2
1.51ppb
NO2
0.23ppm
CO
AQI 81
Moderate
24.58μg/m³
PM2.5
102.44μg/m³
PM10
41.39ppb
O3
1.61ppb
SO2
1.47ppb
NO2
0.24ppm
CO
AQI 90
Moderate
29.82μg/m³
PM2.5
124.62μg/m³
PM10
42.43ppb
O3
1.48ppb
SO2
1.50ppb
NO2
0.24ppm
CO
AQI 84
Moderate
26.52μg/m³
PM2.5
108.34μg/m³
PM10
39.67ppb
O3
1.58ppb
SO2
1.45ppb
NO2
0.24ppm
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 Hinsdale, Illinois is updated every hour.
The worst air quality in Hinsdale, Illinois in the last 24 hours was observed at 11:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Hinsdale, Illinois was observed at 10:00:00 on 2025-06-07.
The current air quality in Hinsdale, Illinois is 86, categorized as Moderate based on real-time data.
The most common pollutant in Hinsdale, Illinois is PM2.5.
If the air quality in Hinsdale, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Hinsdale, Illinois is 28.2 μg/m3.
The current PM10 concentration at Hinsdale, Illinois is 121.18 μg/m3.
The current carbon monoxide (CO) concentration at Hinsdale, Illinois is 0.246 ppm.
The current sulfur dioxide (SO2) concentration at Hinsdale, Illinois is 2.217 ppb.
The current ozone (O3) concentration at Hinsdale, Illinois is 45.205 ppm.
The current nitrogen dioxide (NO2) concentration at Hinsdale, Illinois is 3.934 ppb.
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