Stay updated with real-time air quality in Alsip, 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)
60
Moderate
Alsip, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
61.00 μg/m³
0
55
155
255
425
605+
38.01 ppb
0
55
71
86
201
201+
3.64 ppb
0
36
76
186
605
1005+
7.98 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Alsip, Illinois
Alsip, Illinois
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AQI 73
Moderate
21.33μg/m³
PM2.5
94.27μg/m³
PM10
51.92ppb
O3
0.54ppb
SO2
4.63ppb
NO2
0.50ppm
CO
AQI 73
Moderate
21.03μg/m³
PM2.5
92.90μg/m³
PM10
51.57ppb
O3
0.55ppb
SO2
4.42ppb
NO2
0.50ppm
CO
AQI 73
Moderate
21.12μg/m³
PM2.5
93.29μg/m³
PM10
51.62ppb
O3
0.55ppb
SO2
4.46ppb
NO2
0.50ppm
CO
AQI 73
Moderate
20.90μg/m³
PM2.5
92.38μg/m³
PM10
51.57ppb
O3
0.55ppb
SO2
4.42ppb
NO2
0.50ppm
CO
AQI 71
Moderate
20.21μg/m³
PM2.5
89.76μg/m³
PM10
52.52ppb
O3
0.53ppb
SO2
4.73ppb
NO2
0.50ppm
CO
AQI 73
Moderate
21.13μg/m³
PM2.5
93.41μg/m³
PM10
51.88ppb
O3
0.54ppb
SO2
4.64ppb
NO2
0.50ppm
CO
The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Alsip, Illinois are available every hour.
Alsip, Illinois experienced its worst air quality at 10:00:00, 2025-07-22.
The best air quality in Alsip, Illinois was observed at 03:00:00 on 2025-07-22.
The air quality in Alsip, Illinois right now is Moderate, with an AQI of 71.
In Alsip, Illinois, PM2.5 is the most frequently found pollutant.
When air quality in Alsip, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.
Alsip, Illinois currently has a PM2.5 concentration of 20.397 μg/m3.
Alsip, Illinois currently has a PM10 concentration of 88.989 μg/m3.
The current carbon monoxide (CO) level in Alsip, Illinois is 0.513 ppm.
The current sulfur dioxide (SO2) concentration in Alsip, Illinois is 0.392 ppb.
Alsip, Illinois currently has an ozone (O3) concentration of 45 ppm.
The current level of nitrogen dioxide (NO2) in Alsip, Illinois is 5.612 ppb.
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