Air Quality in South Milwaukee, United States
Windy
16.0°C · 68.3% humidity
16.0°
Feels 16.0°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
South Milwaukee's air quality — share it
AQI Forecast
Calibrated
44
5pm
44
37
48
8pm
43
41
39
11pm
38
36
35
2am
35
35
35
5am
34
34
34
8am
34
35
35
11am
37
37
44
2pm
64
64
Station readings
4h ago
AQI 44
PM2.5 10.6 µg/m³ · 4h ago
CAMS model
adj +10
34
34
27
27
25
25
25
25
24
24
24
24
24
24
24
24
24
25
25
27
27
34
54
54
Air Quality Index Trend
6h · 1 stnSouth Milwaukee's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
68.3%
Humidity
54.5 km/h
Wind NNW
1009.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.41 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for South Milwaukee?
Temperature & Precipitation
PM2.5 Trend
6h · 1 stationPM2.511.41 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
11.41
Median
12.22
Average
10.8
Low
14.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -1.4
What is the 7-day forecast for South Milwaukee?
06-09
19.3° 12.7°
0.25 mm
06-10
13.7° 10.3°
27.0 mm
06-11
15.7° 12.9°
06-12
19.9° 13.0°
5.12 mm
06-13
22.8° 14.7°
8.06 mm
06-14
18.2° 10.3°
06-15
20.4° 16.6°
1.69 mm
Both models agree
Avg diff: 7.3°C
Where are air quality stations near South Milwaukee?
29
Milwaukee-college Ave Nr, Wisconsin, USA
55
Milwaukee-college Ave Nr, Wisconsin, USA
35
Milwaukee-college Ave Nr, Wisconsin, USA
53
Milw 16th St, Wisconsin, USA
What cities are near South 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 2026-06-09T01:05 UTC.