Current air quality index in Waunakee, Wisconsin today
Stay updated with real-time air quality in Waunakee, 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)
19
Good
Waunakee, Wisconsin
Last updated: ... (Local time)
Common air pollutants in Waunakee, Wisconsin
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
9.18 μg/m³
0
55
155
255
425
605+
Ozone (O3)
20.69 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.61 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.38 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Waunakee, Wisconsin
Waunakee, Wisconsin
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Air quality in nearby cities
DeForest, Wisconsin
AQI 18
Good
3.39μg/m³
PM2.5
18.03μg/m³
PM10
18.91ppb
O3
0.73ppb
SO2
5.29ppb
NO2
0.13ppm
CO
Middleton, Wisconsin
AQI 19
Good
2.28μg/m³
PM2.5
9.07μg/m³
PM10
20.95ppb
O3
0.55ppb
SO2
3.92ppb
NO2
0.13ppm
CO
Madison, Wisconsin
AQI 19
Good
2.25μg/m³
PM2.5
9.03μg/m³
PM10
21.24ppb
O3
0.57ppb
SO2
4.10ppb
NO2
0.13ppm
CO
Sun Prairie, Wisconsin
AQI 21
Good
3.38μg/m³
PM2.5
23.38μg/m³
PM10
18.96ppb
O3
0.73ppb
SO2
5.30ppb
NO2
0.13ppm
CO
Fitchburg, Wisconsin
AQI 19
Good
2.25μg/m³
PM2.5
9.13μg/m³
PM10
21.08ppb
O3
0.58ppb
SO2
4.21ppb
NO2
0.13ppm
CO
Verona, Wisconsin
AQI 20
Good
3.04μg/m³
PM2.5
15.47μg/m³
PM10
21.82ppb
O3
0.48ppb
SO2
3.49ppb
NO2
0.13ppm
CO
How accurate is Wisconsin, USA air quality data?
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
Frequently asked questions
How frequently does the air quality data for Waunakee, Wisconsin get updated?
Air quality updates for Waunakee, Wisconsin are available every hour.
What time in the past 24 hours saw the poorest air quality in Waunakee, Wisconsin?
Waunakee, Wisconsin experienced its worst air quality at 11:00:00, 2025-09-03.
When was air quality in Waunakee, Wisconsin the best over the past 24 hours?
The best air quality in Waunakee, Wisconsin was observed at 01:00:00 on 2025-09-04.
What is the air quality in Waunakee, Wisconsin right now?
The air quality in Waunakee, Wisconsin right now is Moderate, with an AQI of 52.
What pollutant is most frequently found in Waunakee, Wisconsin?
In Waunakee, Wisconsin, PM2.5 is the most frequently found pollutant.
What can I do if the air quality in Waunakee, Wisconsin is poor?
When air quality in Waunakee, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
What is the PM2.5 concentration in Waunakee, Wisconsin right now?
Waunakee, Wisconsin currently has a PM2.5 concentration of 10.46 μg/m3.
What is the current level of PM10 in Waunakee, Wisconsin?
Waunakee, Wisconsin currently has a PM10 concentration of 30.149 μg/m3.
What is the current level of carbon monoxide (CO) in Waunakee, Wisconsin?
The current carbon monoxide (CO) level in Waunakee, Wisconsin is 0.199 ppm.
What is the current level of sulfur dioxide (SO2) in Waunakee, Wisconsin?
The current sulfur dioxide (SO2) concentration in Waunakee, Wisconsin is 0.828 ppb.
What is the current level of ozone (O3) in Waunakee, Wisconsin?
Waunakee, Wisconsin currently has an ozone (O3) concentration of 19.63 ppm.
What is the current level of nitrogen dioxide (NO2) in Waunakee, Wisconsin?
The current level of nitrogen dioxide (NO2) in Waunakee, Wisconsin is 7.449 ppb.
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