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)
117
Unhealthy for sensitive groups
Neenah, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
36.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
186.82 μg/m³
0
55
155
255
425
605+
44.57 ppb
0
55
71
86
201
201+
0.68 ppb
0
36
76
186
605
1005+
5.23 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Neenah, Wisconsin
Neenah, Wisconsin
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AQI 117
Unhealthy for sensitive groups
36.47μg/m³
PM2.5
186.82μg/m³
PM10
44.57ppb
O3
0.68ppb
SO2
5.23ppb
NO2
0.26ppm
CO
AQI 86
Moderate
27.46μg/m³
PM2.5
125.64μg/m³
PM10
37.27ppb
O3
0.60ppb
SO2
5.40ppb
NO2
0.26ppm
CO
AQI 84
Moderate
27.13μg/m³
PM2.5
122.01μg/m³
PM10
37.14ppb
O3
0.61ppb
SO2
5.33ppb
NO2
0.26ppm
CO
AQI 107
Unhealthy for sensitive groups
30.79μg/m³
PM2.5
167.83μg/m³
PM10
37.90ppb
O3
0.52ppb
SO2
6.04ppb
NO2
0.26ppm
CO
AQI 117
Unhealthy for sensitive groups
37.17μg/m³
PM2.5
186.96μg/m³
PM10
37.29ppb
O3
0.69ppb
SO2
5.23ppb
NO2
0.26ppm
CO
AQI 104
Unhealthy for sensitive groups
30.33μg/m³
PM2.5
162.22μg/m³
PM10
37.79ppb
O3
0.54ppb
SO2
5.96ppb
NO2
0.26ppm
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 07:00:00, 2025-06-05.
The best air quality in Neenah, Wisconsin was observed at 02:00:00 on 2025-06-06.
The air quality in Neenah, Wisconsin right now is Unhealthy for Sensitive Groups, with an AQI of 117.
In Neenah, Wisconsin, PM10 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 36.473 μg/m3.
Neenah, Wisconsin currently has a PM10 concentration of 186.822 μg/m3.
The current carbon monoxide (CO) level in Neenah, Wisconsin is 0.258 ppm.
The current sulfur dioxide (SO2) concentration in Neenah, Wisconsin is 0.675 ppb.
Neenah, Wisconsin currently has an ozone (O3) concentration of 44.573 ppm.
The current level of nitrogen dioxide (NO2) in Neenah, Wisconsin is 5.23 ppb.
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