Air Quality in South Milwaukee, United States

Windy
20.2°C · 82.6% humidity
20.2°
Feels 20.2°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 12pm
45
44
35 3pm
38
39
41 6pm
42
43
44 9pm
44
44
54 12am
86
103
104 3am
104
103
103 6am
103
103
166 9am
166
166
Station readings
35
CAMS model adj +20
25
25
24
24
24
24
24
24
25
25
25
25
34
66
83
84
84
83
83
83
83
146
146
146
AD 728×90

Air Quality Index Trend

9h · 2 stn

South 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.

82.6%
Humidity
47.0 km/h
Wind NE
1016.1 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.5 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for South Milwaukee?

Temperature & Precipitation

PM2.5 Trend

9h · 2 stations
PM2.58.5 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
8.5
Median
8.65
Average
8.4
Low
8.9
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -1.5
Both models agree Avg diff: 4.3°C

Where are air quality stations near South Milwaukee?

87
Milwaukee-college Ave Nr, Wisconsin, USA
6.5 km PM2.5: 29.2 µg/m³
54
Milwaukee-college Ave Nr, Wisconsin, USA
6.5 km PM2.5: 13.5 µg/m³
20
Milwaukee-college Ave Nr, Wisconsin, USA
6.5 km PM2.5: 4.8 µg/m³
41
Milw 16th St, Wisconsin, USA
13.3 km PM2.5: 9.8 µg/m³

What cities are near South Milwaukee?

35 Oak Creek 36 Cudahy 35 Caledonia 37 Milwaukee 37 West Allis 37 Wauwatosa 36 New Berlin 38 Racine 36 Muskego 36 Brookfield
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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 2026-07-21T20:17 UTC.