Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
129 people follow this city
Gary Air Quality Map
Real-time Gary air pollution map
AIR QUALITY DATA CONTRIBUTORS
5 Contributors
See all
Pollen
What is the pollen count in Gary today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Gary?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 87% |
| Wind | 25.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lewisville, Texas | 89 |
| 2 | Fort Worth, Texas | 88 |
| 3 | Georgetown, Texas | 84 |
| 4 | San Antonio, Texas | 84 |
| 5 | Leander, Texas | 83 |
| 6 | Boerne, Texas | 81 |
| 7 | Round Rock, Texas | 80 |
| 8 | Denton, Texas | 79 |
| 9 | Midlothian, Texas | 79 |
| 10 | Dallas, Texas | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Gary aqi ranking
Real-time Gary air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Gary-IITRI | 50 |
| 2 | IUN (NLCEP) | 29 |
| 3 | CSD (NLCEP) | 27 |
| 4 | Miller Beach | 22 |
(local time)
SEE WORLD AQI RANKING
Spotlight
There are emissions coming from the US Steel facility. Protect yourself from PM2.5 and other industrial pollutants and follow health recommendations. Click here.
US AQI
27
live AQI index
Good
Overview
What is the current air quality in Gary?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.5µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Gary is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Gary?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Gary air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 33 AQI US |  | 51.8° 35.6° |  8.9 mp/h |
| Thursday, Apr 25 | Good 28 AQI US |  | 57.2° 41° | 17.9 mp/h |
| Friday, Apr 26 | Good 36 AQI US | | 71.6° 57.2° | 17.9 mp/h |
| Today | Good 27 AQI US | 70% | 71.6° 57.2° | 17.9 mp/h |
| Sunday, Apr 28 | Moderate 53 AQI US  | 100% | 69.8° 53.6° | 17.9 mp/h |
| Monday, Apr 29 | Moderate 51 AQI US | 100% | 69.8° 55.4° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 18 AQI US | | 68° 51.8° | 8.9 mp/h |
| Wednesday, May 1 | Good 48 AQI US | 100% | 69.8° 59° | 11.2 mp/h |
| Thursday, May 2 | Moderate 69 AQI US | 100% | 69.8° 60.8° | 13.4 mp/h |
| Friday, May 3 | Moderate 57 AQI US | 100% | 64.4° 51.8° | 22.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Gary air quality data attribution
4 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Gary?
AQI US, Metric