Air Quality in Madison, United States

Drizzle
32.0°C · 54.2% humidity
32.0°
Feels 36.5°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
25 11am
25
25
51 2pm
44
38
35 5pm
32
30
31 8pm
37
36
35 11pm
35
35
34 2am
34
34
34 5am
54
54
27 8am
27
27
AD 728×90

Air Quality Index Trend

40h · 1 stn

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.

54.2%
Humidity
30.9 km/h
Wind W
1018.3 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
51
12.3 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Madison?

Temperature & Precipitation

PM2.5 Trend

40h · 1 station
PM2.512.3 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (2 stations within 25 km)
12.3
Median
12.3
Average
12.0
Low
12.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -6.1

What is the 7-day forecast for Madison?

09-05
32.0° 24.5°
0.5 mm
09-06
31.4° 22.7°
3.13 mm
09-07
23.2° 21.2°
11.63 mm
09-08
27.1° 17.5°
0.5 mm
09-09
31.3° 17.0°
1.75 mm
09-10
35.5° 17.7°
3.13 mm
09-11
34.9° 21.6°
0.88 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Madison?

48
Huntsville Old Airport, Alabama, USA
14.3 km PM2.5: 11.5 µg/m³
50
Huntsville Old Airport, Alabama, USA
14.3 km PM2.5: 12.0 µg/m³
57
Decatur, Alabama, USA
27.8 km PM2.5: 15.0 µg/m³

What cities are near Madison?

51 Huntsville 54 Decatur 33 Cullman 35 Albertville 35 East Florence 35 Florence 36 Tullahoma 44 Gadsden 35 Dixiana 42 Center Point
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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 2026-09-05T19:25 UTC.