Stay updated with real-time air quality in Pleasant Hill, 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)
36
Good
Pleasant Hill, Iowa
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.64 μg/m³
0
55
155
255
425
605+
38.90 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
3.10 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Pleasant Hill, Iowa
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AQI 27
Good
5.22μg/m³
PM2.5
25.98μg/m³
PM10
20.95ppb
O3
0.91ppb
SO2
3.52ppb
NO2
0.20ppm
CO
AQI 44
Good
8.28μg/m³
PM2.5
36.74μg/m³
PM10
20.07ppb
O3
0.88ppb
SO2
4.32ppb
NO2
0.20ppm
CO
AQI 27
Good
5.03μg/m³
PM2.5
22.90μg/m³
PM10
20.31ppb
O3
0.89ppb
SO2
3.77ppb
NO2
0.21ppm
CO
AQI 33
Good
6.44μg/m³
PM2.5
28.89μg/m³
PM10
20.19ppb
O3
0.89ppb
SO2
4.01ppb
NO2
0.20ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
36.92μg/m³
PM10
19.46ppb
O3
0.87ppb
SO2
4.38ppb
NO2
0.19ppm
CO
AQI 44
Good
7.78μg/m³
PM2.5
34.85μg/m³
PM10
21.53ppb
O3
0.87ppb
SO2
4.43ppb
NO2
0.19ppm
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 Pleasant Hill, Iowa is updated every hour for accuracy.
In the past 24 hours, the air quality in Pleasant Hill, Iowa was at its worst at 09:00:00 on 2025-07-18.
In the last 24 hours, the best air quality in Pleasant Hill, Iowa was observed at 12:00:00 on 2025-07-18.
As of now, the AQI in Pleasant Hill, Iowa is 44, indicating Good conditions.
Pleasant Hill, Iowa air has the highest levels of PM2.5.
Poor air quality in Pleasant Hill, Iowa means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Pleasant Hill, Iowa are currently 7.526 μg/m3.
The PM10 concentration in Pleasant Hill, Iowa is 33.811 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Pleasant Hill, Iowa is 0.199 ppm.
Currently, Pleasant Hill, Iowa has a sulfur dioxide (SO2) concentration of 0.443 ppb.
The current ozone (O3) level in Pleasant Hill, Iowa at the moment is 22.678 ppm.
Nitrogen dioxide (NO2) level in Pleasant Hill, Iowa at the moment is 4.609 ppb.
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