Air Quality in Milwaukee, United States
Partly Cloudy
11.6°C · 54.8% humidity
11.6°
Feels 11.6°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Milwaukee's air quality — share it
AQI Forecast
Calibrated
39
7pm
37
36
56
10pm
51
47
43
1am
41
41
40
4am
39
37
37
7am
37
37
37
10am
37
39
46
1pm
66
66
66
4pm
66
66
Station readings
6h ago
AQI 44
PM2.5 10.6 µg/m³ · 6h ago
CAMS model
adj +12
27
25
24
25
25
25
24
24
25
25
25
24
24
24
25
25
25
27
34
54
54
54
54
54
Air Quality Index Trend
5h · 1 stnMilwaukee's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
54.8%
Humidity
32.6 km/h
Wind SW
1011.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
14.52 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Milwaukee?
Temperature & Precipitation
PM2.5 Trend
5h · 1 stationPM2.514.52 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
14.52
Median
13.0
Average
9.6
Low
17.3
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -4.8
What is the 7-day forecast for Milwaukee?
06-09
29.8° 11.6°
0.69 mm
06-10
16.8° 14.1°
27.75 mm
06-11
25.1° 14.0°
06-12
26.1° 17.2°
2.0 mm
06-13
28.4° 17.4°
5.44 mm
06-14
29.1° 13.9°
06-15
30.8° 23.6°
2.94 mm
Both models agree
Avg diff: 7.4°C
Where are air quality stations near Milwaukee?
13
Milw 16th St, Wisconsin, USA
50
Milwaukee-college Ave Nr, Wisconsin, USA
55
Milwaukee-college Ave Nr, Wisconsin, USA
27
Milwaukee-college Ave Nr, Wisconsin, USA
What cities are near Milwaukee?
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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 2026-06-09T03:33 UTC.