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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.25 μg/m³
0
55
155
255
425
605+
36.11 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
5.39 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Neenah, Wisconsin
Neenah, Wisconsin
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AQI 33
Good
5.98μg/m³
PM2.5
21.25μg/m³
PM10
36.11ppb
O3
0.28ppb
SO2
5.39ppb
NO2
0.15ppm
CO
AQI 35
Good
4.75μg/m³
PM2.5
20.74μg/m³
PM10
37.96ppb
O3
0.24ppb
SO2
5.20ppb
NO2
0.15ppm
CO
AQI 35
Good
4.72μg/m³
PM2.5
20.86μg/m³
PM10
37.98ppb
O3
0.25ppb
SO2
5.20ppb
NO2
0.15ppm
CO
AQI 35
Good
4.86μg/m³
PM2.5
20.25μg/m³
PM10
37.61ppb
O3
0.21ppb
SO2
5.19ppb
NO2
0.15ppm
CO
AQI 34
Good
5.29μg/m³
PM2.5
21.19μg/m³
PM10
36.72ppb
O3
0.28ppb
SO2
5.40ppb
NO2
0.15ppm
CO
AQI 35
Good
4.84μg/m³
PM2.5
20.34μg/m³
PM10
37.65ppb
O3
0.22ppb
SO2
5.20ppb
NO2
0.15ppm
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 Neenah, Wisconsin are available every hour.
Neenah, Wisconsin experienced its worst air quality at 10:00:00, 2026-06-07.
The best air quality in Neenah, Wisconsin was observed at 02:00:00 on 2026-06-07.
The air quality in Neenah, Wisconsin right now is Good, with an AQI of 33.
In Neenah, Wisconsin, O3 is the most frequently found pollutant.
When air quality in Neenah, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
Neenah, Wisconsin currently has a PM2.5 concentration of 5.982 μg/m3.
Neenah, Wisconsin currently has a PM10 concentration of 21.255 μg/m3.
The current carbon monoxide (CO) level in Neenah, Wisconsin is 0.147 ppm.
The current sulfur dioxide (SO2) concentration in Neenah, Wisconsin is 0.276 ppb.
Neenah, Wisconsin currently has an ozone (O3) concentration of 36.109 ppm.
The current level of nitrogen dioxide (NO2) in Neenah, Wisconsin is 5.393 ppb.
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