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)
56
Moderate
Oak Creek, Wisconsin
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.43 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.46 μg/m³
0
55
155
255
425
605+
32.49 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
21.60 ppb
0
54
101
361
1250
2050+
0.38 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 56
Moderate
12.37μg/m³
PM2.5
23.55μg/m³
PM10
32.50ppb
O3
0.19ppb
SO2
23.57ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.27μg/m³
PM2.5
23.82μg/m³
PM10
32.96ppb
O3
0.18ppb
SO2
22.67ppb
NO2
0.39ppm
CO
AQI 58
Moderate
12.62μg/m³
PM2.5
26.29μg/m³
PM10
33.16ppb
O3
0.21ppb
SO2
16.92ppb
NO2
0.37ppm
CO
AQI 56
Moderate
12.40μg/m³
PM2.5
22.00μg/m³
PM10
33.12ppb
O3
0.19ppb
SO2
25.57ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.50μg/m³
PM2.5
22.20μg/m³
PM10
33.11ppb
O3
0.19ppb
SO2
24.55ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.36μg/m³
PM2.5
23.05μg/m³
PM10
33.13ppb
O3
0.18ppb
SO2
24.49ppb
NO2
0.39ppm
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 07:00:00 on 2026-08-13.
In the last 24 hours, the best air quality in Oak Creek, Wisconsin was observed at 12:00:00 on 2026-08-13.
As of now, the AQI in Oak Creek, Wisconsin is 56, indicating Moderate 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 12.428 μg/m3.
The PM10 concentration in Oak Creek, Wisconsin is 24.458 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Oak Creek, Wisconsin is 0.383 ppm.
Currently, Oak Creek, Wisconsin has a sulfur dioxide (SO2) concentration of 0.19 ppb.
The current ozone (O3) level in Oak Creek, Wisconsin at the moment is 32.486 ppm.
Nitrogen dioxide (NO2) level in Oak Creek, Wisconsin at the moment is 21.596 ppb.
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