Stay updated with real-time air quality in New Berlin, 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)
16
Good
New Berlin, Wisconsin
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.98 μg/m³
0
55
155
255
425
605+
6.91 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
7.04 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
New Berlin, Wisconsin
New Berlin, Wisconsin
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AQI 12
Good
1.55μg/m³
PM2.5
3.68μg/m³
PM10
13.09ppb
O3
1.01ppb
SO2
5.67ppb
NO2
0.30ppm
CO
AQI 12
Good
1.47μg/m³
PM2.5
5.49μg/m³
PM10
13.41ppb
O3
0.95ppb
SO2
4.89ppb
NO2
0.29ppm
CO
AQI 12
Good
1.43μg/m³
PM2.5
4.16μg/m³
PM10
13.01ppb
O3
1.03ppb
SO2
4.74ppb
NO2
0.29ppm
CO
AQI 11
Good
1.43μg/m³
PM2.5
3.42μg/m³
PM10
11.71ppb
O3
0.98ppb
SO2
4.68ppb
NO2
0.29ppm
CO
AQI 12
Good
1.58μg/m³
PM2.5
3.56μg/m³
PM10
13.11ppb
O3
1.01ppb
SO2
5.88ppb
NO2
0.30ppm
CO
AQI 11
Good
1.40μg/m³
PM2.5
2.03μg/m³
PM10
11.60ppb
O3
0.96ppb
SO2
4.71ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for Wisconsin, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for New Berlin, Wisconsin is updated every hour.
The worst air quality in New Berlin, Wisconsin in the last 24 hours was observed at 03:00:00 on 2025-10-22.
In the last 24 hrs, the best air quality in New Berlin, Wisconsin was observed at 10:00:00 on 2025-10-23.
The current air quality in New Berlin, Wisconsin is 13, categorized as Good based on real-time data.
The most common pollutant in New Berlin, Wisconsin is O3.
If the air quality in New Berlin, Wisconsin is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at New Berlin, Wisconsin is 1.466 μg/m3.
The current PM10 concentration at New Berlin, Wisconsin is 3.512 μg/m3.
The current carbon monoxide (CO) concentration at New Berlin, Wisconsin is 0.298 ppm.
The current sulfur dioxide (SO2) concentration at New Berlin, Wisconsin is 0.923 ppb.
The current ozone (O3) concentration at New Berlin, Wisconsin is 13.754 ppm.
The current nitrogen dioxide (NO2) concentration at New Berlin, Wisconsin is 7.229 ppb.
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