Stay updated with real-time air quality in Davenport, 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)
110
Unhealthy for sensitive groups
Davenport, Iowa
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
38.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
170.65 μg/m³
0
55
155
255
425
605+
48.70 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
4.14 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Davenport, Iowa
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AQI 110
Unhealthy for sensitive groups
38.60μg/m³
PM2.5
170.65μg/m³
PM10
48.70ppb
O3
0.28ppb
SO2
4.14ppb
NO2
0.30ppm
CO
AQI 108
Unhealthy for sensitive groups
38.44μg/m³
PM2.5
168.74μg/m³
PM10
46.03ppb
O3
0.29ppb
SO2
4.53ppb
NO2
0.31ppm
CO
AQI 108
Unhealthy for sensitive groups
38.44μg/m³
PM2.5
168.74μg/m³
PM10
46.03ppb
O3
0.29ppb
SO2
4.53ppb
NO2
0.31ppm
CO
AQI 105
Unhealthy for sensitive groups
36.52μg/m³
PM2.5
160.15μg/m³
PM10
46.39ppb
O3
0.29ppb
SO2
4.51ppb
NO2
0.31ppm
CO
AQI 82
Moderate
26.48μg/m³
PM2.5
114.92μg/m³
PM10
44.37ppb
O3
0.14ppb
SO2
5.94ppb
NO2
0.35ppm
CO
AQI 97
Moderate
33.72μg/m³
PM2.5
146.92μg/m³
PM10
46.98ppb
O3
0.38ppb
SO2
5.56ppb
NO2
0.33ppm
CO
Air quality measurements for Iowa, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Davenport, Iowa is updated on an hourly basis.
The worst air quality in Davenport, Iowa was recorded at 06:00:00 on 2025-06-06.
The best air quality in Davenport, Iowa was recorded at 10:00:00 on 2025-06-05.
The real-time air quality index in Davenport, Iowa is 110, currently categorized as Unhealthy for Sensitive Groups.
The most common pollutant in Davenport, Iowa is PM2.5.
If the air quality in Davenport, Iowa is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Davenport, Iowa at present are 38.597 μg/m3.
The current PM10 levels in Davenport, Iowa are 170.649 μg/m3.
The current carbon monoxide (CO) level in Davenport, Iowa is 0.301 ppm.
The current sulfur dioxide (SO2) levels in Davenport, Iowa are 0.282 ppb.
The current ozone (O3) levels at Davenport, Iowa is 48.703 ppm.
The current nitrogen dioxide (NO2) levels at Davenport, Iowa is 4.144 ppb.
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