Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Elroy
Air quality index (AQI) and PM2.5 air pollution in Elroy
13 people follow this city
Elroy Air Quality Map
Real-time Elroy air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Elroy today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Elroy?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 93% |
| Wind | 0 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yosemite Np Turtleback Dome, California | 143 |
| 2 | Boerne, Texas | 88 |
| 3 | San Antonio, Texas | 87 |
| 4 | Braddock, Pennsylvania | 62 |
| 5 | Fort Worth, Texas | 59 |
| 6 | Charleston, West Virginia | 58 |
| 7 | New Braunfels, Texas | 58 |
| 8 | Urbana, Illinois | 58 |
| 9 | Marietta, Ohio | 57 |
| 10 | Champaign, Illinois | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
15*
live AQI index
Good
Overview
What is the current air quality in Elroy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7*µg/m³ | |
✓
PM2.5 concentration in Elroy air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Elroy?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Elroy air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 15 AQI US |  100% | 53.6° 42.8° |  17.9 mp/h |
| Monday, Apr 29 | Good 22 AQI US | 90% | 60.8° 44.6° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 7 AQI US | 50% | 64.4° 37.4° | 8.9 mp/h |
| Wednesday, May 1 | Good 13 AQI US | 100% | 68° 50° | 8.9 mp/h |
| Thursday, May 2 | Moderate 67 AQI US  | 100% | 64.4° 51.8° | 15.7 mp/h |
| Friday, May 3 | Moderate 55 AQI US | 100% | 64.4° 42.8° | 15.7 mp/h |
| Saturday, May 4 | Good 9 AQI US | 100% | 51.8° 39.2° | 20.1 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Elroy?
No locations are available.
AQI US, Metric