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Granite City Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-07 10:26:24 PM (Local Time)

location image
Live AQI
47
Air Quality is
Good
pm10 :  23 µg/m³
PM2.5 :  8 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Granite City
heavy rain

21 °C

Heavy rain
Humidity
Humidity97 %

Wind Speed
Wind Speed13 km/h

UV Index
UV Index0
Last Updated: 2025-06-07 10:26:24 PM (Local Time)


Map

Granite City

Major Air Pollutants

Granite City

AQI Graph

Historical Air Quality Data

Granite City

Granite City

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Granite City, Illinois, United States

Year
.
AQI


Annual AQI Trends

2020
39AQI
2021
46AQI
18%
Rise
2022
38AQI
-17%
Fall
2023
43AQI
13%
Rise
2024
36AQI
-16%
Fall
2025
34AQI
-6%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-2%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJune, 202356AQI

Least PollutedNovember, 202426AQI

* This data analysis is from year 2020 - 2025

Granite City's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Gc Mad
Good
46
8
23
23
78
Madison Avenue
Good
48
9
22
22
80
Madison Avenue
Good
46
8
23
23
78

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Granite City

1.2Cigarettes per day

Cigarette
Weekly 8.4 Cigarettes
Monthly 36.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.2 cigarettes a day.

Source:

Berkeley Earth


Solutions for Current AQI

  • 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.


Prevent Health Problems: Understand Your Risks

Granite City

  • asthma due to air pollution in Granite CityAsthma
  • heart due to air pollution in Granite CityHeart Issues
  • allergy due to air pollution in Granite CityAllergies
  • sinus due to air pollution in Granite CitySinus
  • flu due to air pollution in Granite CityCold/Flu
  • copd due to air pollution in Granite CityChronic (COPD)
asthma due to air pollution in Granite City

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.

Most Polluted Cities 2025

United States

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

Granite City'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 Granite City
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 Granite City

Frequently Asked Questions About Air Quality

What is the current AQI level in Granite City?

The current real-time AQI level in Granite City is 47 (Good) due to recent rainfall by 1.57mm/hr. This was last updated 2025-06-07 10:26:24 PM (Local Time).

When was the best AQI level in Granite City in the last 24 hours?

The best AQI level was 47 (Good) at 10:09 PM, Jun 7, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Granite City in the last 24 hours?

The worst AQI level was 112 (Poor) at 11:09 AM, Jun 7, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Granite City have been fluctuating throughout the last 24 hours. The levels have increased by highest 112 at 11:09 AM, Jun 7, 2025 (Local Time), lowest 47 at 10:09 PM, Jun 7, 2025 (Local Time).

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

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