What is the air quality in Waukesha today?

The current Air Quality Index (AQI) in Waukesha is 30 (Good). PM2.5 concentration is 7.2 µg/m³.

What is the temperature in Waukesha right now?

The current temperature in Waukesha is 22.6°C (feels like 22.6°C). Humidity is 70.1% and wind speed is 33.6 km/h.

Is it safe to go outside in Waukesha?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 7.9 (Very High).

Air Quality in Waukesha, United States

Cloudy

22.6°C · 70.1% humidity

22.6°

Feels 22.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

48 1pm

30 4pm

41 7pm

47 10pm

106 1am

107

108

108 4am

108

108 7am

108

170 10am

170

Station readings

CAMS model adj +24

146

Air Quality Index Trend

9h · 3 stn

View full history →

Waukesha's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

70.1%

Humidity

33.6 km/h

Wind ESE

1014.8 hPa

Pressure

7.9

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.2 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Waukesha?

Temperature & Precipitation

PM2.5 Trend

9h · 3 stations

PM2.57.2 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX7.9

Very High

Station readings (2 stations within 25 km)

7.2

Median

7.55

Average

7.2

Low

7.9

High

PM2.5 µg/m³ · Model: 6.15 · Bias: -1.0

What is the 7-day forecast for Waukesha?

07-21

27.2° 20.8°

1.69 mm

07-22

24.6° 17.1°

2.5 mm

07-23

19.3° 16.1°

1.37 mm

07-24

27.3° 14.4°

07-25

22.8° 17.4°

1.19 mm

07-26

26.0° 19.7°

5.31 mm

07-27

25.0° 19.0°

1.25 mm

Both models agree Avg diff: 4.9°C

Where are air quality stations near Waukesha?

Waukesha-cleveland Ave., Wisconsin, USA

1.6 km PM2.5: 15.9 µg/m³

Waukesha-cleveland Ave., Wisconsin, USA

1.6 km PM2.5: 9.1 µg/m³

Waukesha-cleveland Ave., Wisconsin, USA

1.6 km PM2.5: 16.9 µg/m³

Milw 16th St, Wisconsin, USA

24.2 km PM2.5: 6.5 µg/m³

Milwaukee-college Ave Nr, Wisconsin, USA

25.7 km PM2.5: 9.8 µg/m³

Milwaukee-college Ave Nr, Wisconsin, USA

25.7 km PM2.5: 10.8 µg/m³

Milwaukee-college Ave Nr, Wisconsin, USA

25.7 km PM2.5: 14.0 µg/m³

What cities are near Waukesha?

32 New Berlin 32 Brookfield 32 Muskego 33 West Allis 33 Wauwatosa 31 Menomonee Falls 35 Oconomowoc 33 Milwaukee 33 Mequon 34 Cudahy

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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 2026-07-21T21:54 UTC.