Stay updated with real-time air quality in Manitowoc, 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)
33
Good
Manitowoc, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.19 μg/m³
0
55
155
255
425
605+
4.06 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
7.76 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Manitowoc, Wisconsin
Manitowoc, Wisconsin
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AQI 16
Good
2.41μg/m³
PM2.5
9.78μg/m³
PM10
17.08ppb
O3
0.04ppb
SO2
0.51ppb
NO2
0.12ppm
CO
AQI 22
Good
2.53μg/m³
PM2.5
10.34μg/m³
PM10
23.53ppb
O3
0.10ppb
SO2
0.64ppb
NO2
0.13ppm
CO
AQI 22
Good
4.18μg/m³
PM2.5
18.45μg/m³
PM10
15.35ppb
O3
0.12ppb
SO2
2.00ppb
NO2
0.13ppm
CO
AQI 22
Good
4.40μg/m³
PM2.5
18.93μg/m³
PM10
15.32ppb
O3
0.13ppb
SO2
2.07ppb
NO2
0.14ppm
CO
AQI 22
Good
4.32μg/m³
PM2.5
18.77μg/m³
PM10
15.61ppb
O3
0.13ppb
SO2
2.01ppb
NO2
0.13ppm
CO
AQI 27
Good
4.60μg/m³
PM2.5
19.80μg/m³
PM10
15.21ppb
O3
0.19ppb
SO2
2.51ppb
NO2
0.14ppm
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 Manitowoc, Wisconsin is updated every hour for accuracy.
In the past 24 hours, the air quality in Manitowoc, Wisconsin was at its worst at 08:00:00 on 2025-08-28.
In the last 24 hours, the best air quality in Manitowoc, Wisconsin was observed at 02:00:00 on 2025-08-29.
As of now, the AQI in Manitowoc, Wisconsin is 13, indicating Good conditions.
Manitowoc, Wisconsin air has the highest levels of O3.
Poor air quality in Manitowoc, Wisconsin means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Manitowoc, Wisconsin are currently 2.275 μg/m3.
The PM10 concentration in Manitowoc, Wisconsin is 11.063 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Manitowoc, Wisconsin is 0.176 ppm.
Currently, Manitowoc, Wisconsin has a sulfur dioxide (SO2) concentration of 0.869 ppb.
The current ozone (O3) level in Manitowoc, Wisconsin at the moment is 14.492 ppm.
Nitrogen dioxide (NO2) level in Manitowoc, Wisconsin at the moment is 2.314 ppb.
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