Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Granite City
Air quality index (AQI) and PM2.5 air pollution in Granite City
88 people follow this city
Granite City Air Quality Map
Real-time Granite City air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Granite City today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Granite City?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 94% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Coachella, California | 110 |
| 2 | Corpus Christi, Texas | 91 |
| 3 | Mecca, California | 88 |
| 4 | Thermal, California | 80 |
| 5 | Campo, California | 75 |
| 6 | Trussville, Alabama | 70 |
| 7 | Yucaipa, California | 70 |
| 8 | Pahrump, Nevada | 69 |
| 9 | Dundalk, Maryland | 67 |
| 10 | San Antonio, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Granite City aqi ranking
Real-time Granite City air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | GC_MAD | 47 |
| 2 | Mile Library | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Granite City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Granite City is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Granite City?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Granite City air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Moderate 54 AQI US  |  | 87.8° 66.2° |  17.9 mp/h |
| Tuesday, May 21 | Good 35 AQI US | | 75.2° 60.8° | 13.4 mp/h |
| Wednesday, May 22 | Good 37 AQI US | | 78.8° 60.8° | 6.7 mp/h |
| Today | Good 38 AQI US | 50% | 78.8° 60.8° | 6.7 mp/h |
| Friday, May 24 | Moderate 60 AQI US | 90% | 86° 66.2° | 13.4 mp/h |
| Saturday, May 25 | Good 42 AQI US |  | 78.8° 57.2° | 8.9 mp/h |
| Sunday, May 26 | Moderate 57 AQI US | 100% | 89.6° 66.2° | 13.4 mp/h |
| Monday, May 27 | Moderate 70 AQI US | 100% | 75.2° 60.8° | 13.4 mp/h |
| Tuesday, May 28 | Good 17 AQI US |  | 73.4° 55.4° | 17.9 mp/h |
| Wednesday, May 29 | Good 12 AQI US | | 69.8° 59° | 13.4 mp/h |
Interested in hourly forecast? Get the app
Granite City air quality data attribution
2Contributors
- Illinois EPA
1 station
Government Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Granite City?
AQI US, Metric