Air Quality in Waukesha, United States
Windy
17.2°C · 52.2% humidity
17.2°
Feels 17.2°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Waukesha's air quality — share it
AQI Forecast
Calibrated
25
9am
25
26
27
12pm
24
24
24
3pm
24
23
23
6pm
23
33
53
9pm
53
53
53
12am
33
33
26
3am
26
26
26
6am
26
26
Station readings
25
25
26
29
CAMS model
adj -1
25
25
25
25
25
25
25
25
24
24
24
34
54
54
54
54
34
34
27
27
27
27
27
27
Air Quality Index Trend
48h · 2 stnWaukesha's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
52.2%
Humidity
64.5 km/h
Wind WNW
1020.1 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Waukesha?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.56.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (3 stations within 25 km)
6.5
Median
5.77
Average
4.3
Low
7.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.5
What is the 7-day forecast for Waukesha?
09-05
17.5° 15.1°
09-06
26.7° 9.6°
0.13 mm
09-07
22.4° 13.3°
0.38 mm
09-08
20.4° 12.2°
25.62 mm
09-09
28.5° 12.8°
0.56 mm
09-10
24.3° 15.1°
0.38 mm
09-11
23.5° 15.3°
2.06 mm
Both models agree
Avg diff: 6.7°C
Where are air quality stations near Waukesha?
29
Waukesha-cleveland Ave., Wisconsin, USA
25
Waukesha-cleveland Ave., Wisconsin, USA
18
Milw 16th St, Wisconsin, USA
19
Milw 16th St, Wisconsin, USA
What cities are near Waukesha?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:26 UTC.