Stay updated with real-time air quality in Oak Creek, Wisconsin 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
Oak Creek, Wisconsin
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.01 μg/m³
0
55
155
255
425
605+
28.92 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
12.95 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Oak Creek, Wisconsin
Oak Creek, Wisconsin
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AQI 49
Good
9.26μg/m³
PM2.5
34.99μg/m³
PM10
28.93ppb
O3
1.14ppb
SO2
13.37ppb
NO2
0.29ppm
CO
AQI 49
Good
8.95μg/m³
PM2.5
33.69μg/m³
PM10
28.95ppb
O3
1.15ppb
SO2
12.74ppb
NO2
0.29ppm
CO
AQI 44
Good
8.40μg/m³
PM2.5
38.35μg/m³
PM10
29.20ppb
O3
1.01ppb
SO2
11.02ppb
NO2
0.26ppm
CO
AQI 49
Good
9.26μg/m³
PM2.5
35.21μg/m³
PM10
28.92ppb
O3
1.13ppb
SO2
13.61ppb
NO2
0.29ppm
CO
AQI 49
Good
9.16μg/m³
PM2.5
34.12μg/m³
PM10
28.88ppb
O3
1.13ppb
SO2
13.33ppb
NO2
0.29ppm
CO
AQI 49
Good
9.02μg/m³
PM2.5
34.15μg/m³
PM10
28.91ppb
O3
1.14ppb
SO2
13.17ppb
NO2
0.29ppm
CO
Air quality and pollutant data for Wisconsin, 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 Oak Creek, Wisconsin is updated every hour for accuracy.
In the past 24 hours, the air quality in Oak Creek, Wisconsin was at its worst at 06:00:00 on 2025-12-11.
In the last 24 hours, the best air quality in Oak Creek, Wisconsin was observed at 11:00:00 on 2025-12-10.
As of now, the AQI in Oak Creek, Wisconsin is 49, indicating Good conditions.
Oak Creek, Wisconsin air has the highest levels of PM2.5.
Poor air quality in Oak Creek, Wisconsin means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Oak Creek, Wisconsin are currently 9.085 μg/m3.
The PM10 concentration in Oak Creek, Wisconsin is 34.005 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Oak Creek, Wisconsin is 0.287 ppm.
Currently, Oak Creek, Wisconsin has a sulfur dioxide (SO2) concentration of 1.137 ppb.
The current ozone (O3) level in Oak Creek, Wisconsin at the moment is 28.92 ppm.
Nitrogen dioxide (NO2) level in Oak Creek, Wisconsin at the moment is 12.95 ppb.
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