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Cary Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-08 04:26:00 PM (Local Time)

location image
Live AQI
75
Air Quality is
Moderate
pm10 :  32 µg/m³
PM2.5 :  22 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Cary
partly cloudy

27 °C

Partly Cloudy
Humidity
Humidity47 %

Wind Speed
Wind Speed23 km/h

UV Index
UV Index7
Last Updated: 2025-06-08 04:26:00 PM (Local Time)


Map

Cary

Major Air Pollutants

Cary

AQI Graph

Historical Air Quality Data

Cary

Cary

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Cary, Illinois, United States

Year
.
AQI


Annual AQI Trends

2020
40AQI
2021
39AQI
-2%
Fall
2022
39AQI
0%
No Change
2023
42AQI
8%
Rise
2024
34AQI
-19%
Fall
2025
30AQI
-12%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-5%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJune, 202376AQI

Least PollutedMay, 202524AQI

* This data analysis is from year 2020 - 2025

Cary's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Cary
Moderate
75
22
32
22
67
Three Oaks Road
Moderate
75
22
32
22
67

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Cary

1Cigarettes per day

Cigarette
Weekly 7.0 Cigarettes
Monthly 30.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.0 cigarettes a day.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.


Prevent Health Problems: Understand Your Risks

Cary

  • asthma due to air pollution in CaryAsthma
  • heart due to air pollution in CaryHeart Issues
  • allergy due to air pollution in CaryAllergies
  • sinus due to air pollution in CarySinus
  • flu due to air pollution in CaryCold/Flu
  • copd due to air pollution in CaryChronic (COPD)
asthma due to air pollution in Cary

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

Cary's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Cary
Mobile App

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.

Connect and control your air quality devices.


Air Quality FAQs

at Cary

Frequently Asked Questions About Air Quality

What is the current AQI level in Cary?

The current real-time AQI level in Cary is 75 (Moderate). This was last updated 2025-06-08 04:26:00 PM (Local Time).

When was the best AQI level in Cary in the last 24 hours?

The best AQI level was 69 (Moderate) at 6:09 PM, Jun 7, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Cary in the last 24 hours?

The worst AQI level was 86 (Moderate) at 5:09 PM, Jun 7, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Cary during last 24 hours?

The AQI levels in Cary have been fluctuating throughout the last 24 hours. The levels have increased by highest 86 at 5:09 PM, Jun 7, 2025 (Local Time), lowest 69 at 6:09 PM, Jun 7, 2025 (Local Time).

What actions are recommended as per the current AQI level in Cary?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.