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)
56
Moderate
Coralville, Iowa
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.46 μg/m³
0
55
155
255
425
605+
36.79 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
1.68 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Coralville, Iowa
Coralville, Iowa
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AQI 22
Good
3.67μg/m³
PM2.5
15.87μg/m³
PM10
20.06ppb
O3
0.32ppb
SO2
2.83ppb
NO2
0.21ppm
CO
AQI 22
Good
3.70μg/m³
PM2.5
15.99μg/m³
PM10
19.93ppb
O3
0.31ppb
SO2
2.90ppb
NO2
0.20ppm
CO
AQI 22
Good
3.60μg/m³
PM2.5
15.98μg/m³
PM10
21.90ppb
O3
0.30ppb
SO2
3.05ppb
NO2
0.24ppm
CO
AQI 22
Good
3.68μg/m³
PM2.5
15.70μg/m³
PM10
20.53ppb
O3
0.32ppb
SO2
2.85ppb
NO2
0.24ppm
CO
AQI 18
Good
3.30μg/m³
PM2.5
15.00μg/m³
PM10
19.19ppb
O3
0.40ppb
SO2
1.78ppb
NO2
0.18ppm
CO
AQI 19
Good
3.13μg/m³
PM2.5
14.14μg/m³
PM10
20.78ppb
O3
0.34ppb
SO2
2.20ppb
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 03:00:00 on 2025-07-18.
In the last 24 hours, the best air quality in Coralville, Iowa was observed at 06:00:00 on 2025-07-17.
As of now, the AQI in Coralville, Iowa is 22, 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 3.719 μg/m3.
The PM10 concentration in Coralville, Iowa is 16.633 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Coralville, Iowa is 0.181 ppm.
Currently, Coralville, Iowa has a sulfur dioxide (SO2) concentration of 0.418 ppb.
The current ozone (O3) level in Coralville, Iowa at the moment is 16.544 ppm.
Nitrogen dioxide (NO2) level in Coralville, Iowa at the moment is 3.732 ppb.
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