Stay updated with real-time air quality in Fort Atkinson, 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)
90
Moderate
Fort Atkinson, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
29.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
133.73 μg/m³
0
55
155
255
425
605+
14.32 ppb
0
55
71
86
201
201+
0.26 ppb
0
36
76
186
605
1005+
14.81 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Fort Atkinson, Wisconsin
Fort Atkinson, Wisconsin
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AQI 107
Unhealthy for sensitive groups
37.77μg/m³
PM2.5
83.96μg/m³
PM10
31.17ppb
O3
0.35ppb
SO2
13.10ppb
NO2
0.30ppm
CO
AQI 105
Unhealthy for sensitive groups
37.27μg/m³
PM2.5
81.99μg/m³
PM10
28.06ppb
O3
0.30ppb
SO2
12.66ppb
NO2
0.27ppm
CO
AQI 99
Moderate
32.05μg/m³
PM2.5
151.39μg/m³
PM10
28.01ppb
O3
0.68ppb
SO2
12.18ppb
NO2
0.30ppm
CO
AQI 88
Moderate
29.07μg/m³
PM2.5
82.34μg/m³
PM10
28.57ppb
O3
0.73ppb
SO2
12.74ppb
NO2
0.31ppm
CO
AQI 107
Unhealthy for sensitive groups
37.63μg/m³
PM2.5
147.65μg/m³
PM10
29.26ppb
O3
0.61ppb
SO2
14.23ppb
NO2
0.29ppm
CO
AQI 110
Unhealthy for sensitive groups
38.91μg/m³
PM2.5
138.04μg/m³
PM10
37.82ppb
O3
0.80ppb
SO2
15.54ppb
NO2
0.32ppm
CO
The air quality data for Wisconsin, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Fort Atkinson, Wisconsin are available every hour.
Fort Atkinson, Wisconsin experienced its worst air quality at 10:00:00, 2025-06-05.
The best air quality in Fort Atkinson, Wisconsin was observed at 08:00:00 on 2025-06-05.
The air quality in Fort Atkinson, Wisconsin right now is Moderate, with an AQI of 90.
In Fort Atkinson, Wisconsin, PM10 is the most frequently found pollutant.
When air quality in Fort Atkinson, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
Fort Atkinson, Wisconsin currently has a PM2.5 concentration of 29.709 μg/m3.
Fort Atkinson, Wisconsin currently has a PM10 concentration of 133.732 μg/m3.
The current carbon monoxide (CO) level in Fort Atkinson, Wisconsin is 0.316 ppm.
The current sulfur dioxide (SO2) concentration in Fort Atkinson, Wisconsin is 0.257 ppb.
Fort Atkinson, Wisconsin currently has an ozone (O3) concentration of 14.32 ppm.
The current level of nitrogen dioxide (NO2) in Fort Atkinson, Wisconsin is 14.806 ppb.
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