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Madison Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Madison

Last Updated: 2026-03-13 21:31 (Local Time)

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Live AQI
41AQI (US)
Air Quality is
Good
PM2.5 :  10 µg/m³
pm10 :  36 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Madison
overcast

1 °C

Overcast
Humidity
Humidity51 %

Wind Speed
Wind Speed22.7 km/h

UV Index
UV Index0
Last Updated: 2026-03-13 21:31 (Local Time)

Presently, Madison ranks for having the good air quality among cities worldwide.

Map

Madison

Major Air Pollutants

Madison

AQI Graph

Historical Air Quality Data

Madison

Madison
AQI (US)
.
12-03-2026Time13-03-2026
11
Min.at 11:31 AM, Mar 13, 2026
64
Max.at 10:01 PM, Mar 12, 2026

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AQI (US) Trends - Annual Air Quality Changes

Madison, Wisconsin, United States

Madison's Locations

Real-time Air Pollution Level

Location
Status
AQI (US)
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
52
13
36
1
51
Good
50
12
32
0
54
Good
50
12
35
0
52
Good
50
12
35
1
51

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Madison

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI (US)

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Madison

  • asthma due to air pollution in MadisonAsthma
  • heart due to air pollution in MadisonHeart Issues
  • allergy due to air pollution in MadisonAllergies
  • sinus due to air pollution in MadisonSinus
  • flu due to air pollution in MadisonCold/Flu
  • copd due to air pollution in MadisonChronic (COPD)
asthma due to air pollution in Madison

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

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Madison's AQI Data Analytics Solutions

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Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

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Air Quality FAQs

at Madison

Frequently Asked Questions About Air Quality

What is the current AQI (US) level in Madison?

The current real-time AQI (US) level in Madison is 41 (Good). This was last updated 2026-03-13 21:31 (Local Time).

When was the best AQI (US) level in Madison in the last 24 hours?

The best AQI (US) level was 11 (Good) at 11:31 AM, Mar 13, 2026 (Local Time) during the last 24 hours.

When was the worst AQI (US) level in Madison in the last 24 hours?

The worst AQI (US) level was 64 (Moderate) at 10:01 PM, Mar 12, 2026 (Local Time) during the last 24 hours.

What is the current trend of AQI (US) levels in Madison during last 24 hours?

The AQI (US) levels in Madison have been fluctuating throughout the last 24 hours. The levels have increased by highest 64 at 10:01 PM, Mar 12, 2026 (Local Time), lowest 11 at 11:31 AM, Mar 13, 2026 (Local Time).

What actions are recommended as per the current AQI (US) level in Madison?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.