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 Grayson
Air quality index (AQI) and PM2.5 air pollution in Grayson
28 people follow this city
Grayson Air Quality Map
Real-time Grayson air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Grayson today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Grayson?
| Weather | Clear sky |
| Temperature | 55.4°F |
| Humidity | 91% |
| Wind | 0 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 72 |
| 2 | Buffalo, New York | 69 |
| 3 | New Braunfels, Texas | 69 |
| 4 | San Antonio, Texas | 69 |
| 5 | Lancaster, Pennsylvania | 66 |
| 6 | West Mifflin, Pennsylvania | 66 |
| 7 | Casa Grande, Arizona | 65 |
| 8 | Allentown, Pennsylvania | 61 |
| 9 | Bethlehem, Pennsylvania | 61 |
| 10 | Braddock, Pennsylvania | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Grayson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.3*µg/m³ | |
!
PM2.5
x2.5
PM2.5 concentration in Grayson is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Grayson?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Grayson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 51 AQI US |  | 78.8° 53.6° |  8.9 mp/h |
| Tuesday, Apr 30 | Moderate 55 AQI US |  100% | 77° 59° | 8.9 mp/h |
| Wednesday, May 1 | Good 50 AQI US  | | 82.4° 55.4° | 6.7 mp/h |
| Thursday, May 2 | Moderate 52 AQI US |  | 80.6° 59° | 6.7 mp/h |
| Friday, May 3 | Moderate 70 AQI US | | 80.6° 59° | 4.5 mp/h |
| Saturday, May 4 | Moderate 62 AQI US | 100% | 73.4° 60.8° | 4.5 mp/h |
| Sunday, May 5 | Moderate 66 AQI US | 100% | 75.2° 59° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Grayson?
No locations are available.
AQI US, Metric