Stay updated with real-time air quality in Coralville, Iowa 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
Coralville, Iowa
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.84 μg/m³
0
55
155
255
425
605+
40.89 ppb
0
55
71
86
201
201+
2.69 ppb
0
36
76
186
605
1005+
3.67 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Coralville, Iowa
Coralville, Iowa
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AQI 49
Good
8.88μg/m³
PM2.5
39.37μg/m³
PM10
40.47ppb
O3
2.66ppb
SO2
3.69ppb
NO2
0.22ppm
CO
AQI 49
Good
8.71μg/m³
PM2.5
38.08μg/m³
PM10
41.41ppb
O3
2.78ppb
SO2
3.64ppb
NO2
0.19ppm
CO
AQI 49
Good
9.00μg/m³
PM2.5
41.00μg/m³
PM10
39.00ppb
O3
2.62ppb
SO2
3.77ppb
NO2
0.27ppm
CO
AQI 49
Good
9.04μg/m³
PM2.5
40.91μg/m³
PM10
38.96ppb
O3
2.65ppb
SO2
3.77ppb
NO2
0.27ppm
CO
AQI 52
Moderate
10.31μg/m³
PM2.5
46.05μg/m³
PM10
44.25ppb
O3
4.55ppb
SO2
3.25ppb
NO2
0.19ppm
CO
AQI 49
Good
8.89μg/m³
PM2.5
38.89μg/m³
PM10
45.84ppb
O3
0.20ppb
SO2
2.92ppb
NO2
0.20ppm
CO
Air quality and pollutant data for Iowa, 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 Coralville, Iowa is updated every hour for accuracy.
In the past 24 hours, the air quality in Coralville, Iowa was at its worst at 02:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Coralville, Iowa was observed at 02:00:00 on 2026-04-23.
As of now, the AQI in Coralville, Iowa is 49, indicating Good conditions.
Coralville, Iowa air has the highest levels of PM2.5.
Poor air quality in Coralville, Iowa means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Coralville, Iowa are currently 8.816 μg/m3.
The PM10 concentration in Coralville, Iowa is 38.841 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Coralville, Iowa is 0.207 ppm.
Currently, Coralville, Iowa has a sulfur dioxide (SO2) concentration of 2.691 ppb.
The current ozone (O3) level in Coralville, Iowa at the moment is 40.894 ppm.
Nitrogen dioxide (NO2) level in Coralville, Iowa at the moment is 3.666 ppb.
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