What is the air quality in Madison today?

The current Air Quality Index (AQI) in Madison is 23 (Good). PM2.5 concentration is 5.55 µg/m³.

What is the temperature in Madison right now?

The current temperature in Madison is 22.2°C (feels like 22.2°C). Humidity is 70.9% and wind speed is 26.6 km/h.

Is it safe to go outside in Madison?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Madison, United States

Cloudy

22.2°C · 70.9% humidity

22.2°

Feels 22.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

24 9pm

23 12am

24 3am

24 6am

24 9am

24 12pm

24 3pm

24 6pm

Air Quality Index Trend

35h · 2 stn

View full history →

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

70.9%

Humidity

26.6 km/h

Wind SSW

1017.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.55 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Madison?

Temperature & Precipitation

PM2.5 Trend

35h · 2 stations

PM2.55.55 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (2 stations within 25 km)

5.55

Median

5.55

Average

5.3

Low

5.8

High

PM2.5 µg/m³ · Model: 7.0 · Bias: +1.5

What is the 7-day forecast for Madison?

05-30

29.0° 19.9°

3.0 mm

05-31

32.7° 13.5°

06-01

29.2° 17.1°

0.31 mm

06-02

30.6° 15.2°

0.06 mm

06-03

27.6° 21.9°

06-04

27.6° 22.9°

5.44 mm

06-05

28.5° 16.1°

0.25 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Madison?

Decatur, Alabama, USA

27.8 km PM2.5: 10.1 µg/m³

What cities are near Madison?

23 Huntsville 50 Decatur 27 Cullman 24 Albertville 30 East Florence 30 Florence 38 Tullahoma 24 Gadsden 34 Dixiana 29 Center Point

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-05-30T05:05 UTC.