What is the air quality in Mequon today?

The current Air Quality Index (AQI) in Mequon is 22 (Good). PM2.5 concentration is 5.27 µg/m³.

What is the temperature in Mequon right now?

The current temperature in Mequon is 13.9°C (feels like 13.9°C). Humidity is 80.8% and wind speed is 59.3 km/h.

Is it safe to go outside in Mequon?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Mequon, United States

Windy

13.9°C · 80.8% humidity

13.9°

Feels 13.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

37 4pm

37 7pm

37 10pm

25 1am

25 4am

12 7am

12 10am

25 1pm

80.8%

Humidity

59.3 km/h

Wind WSW

1016.2 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Mequon?

Temperature & Precipitation

PM2.55.27 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Mequon?

04-09

13.9° 10.4°

0.25 mm

04-10

7.4° 4.8°

15.44 mm

04-11

7.8° 2.0°

0.25 mm

04-12

14.2° 5.6°

7.37 mm

04-13

23.8° 16.7°

3.38 mm

04-14

23.5° 14.7°

13.94 mm

04-15

13.5° 2.6°

0.44 mm

Both models agree Avg diff: 8.0°C

Where are air quality stations near Mequon?

Milw 16th St, Wisconsin, USA

23.4 km

Milw 16th St, Wisconsin, USA

23.4 km

Milw 16th St, Wisconsin, USA

23.4 km

Waukesha-cleveland Ave., Wisconsin, USA

26.4 km

What cities are near Mequon?

22 Menomonee Falls 23 Brookfield 22 Wauwatosa 22 Milwaukee 22 West Allis 22 West Bend 29 New Berlin 23 Waukesha 28 Cudahy 29 Muskego

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:27 UTC.