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 Lexington
Air quality index (AQI) and PM2.5 air pollution in Lexington
3 people follow this city
Lexington Air Quality Map
Real-time Lexington air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lexington today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Weather
What is the current weather in Lexington?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 46% |
| Wind | 3.3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 86 |
| 2 | Porterville, California | 84 |
| 3 | Sequoia National Park, California | 80 |
| 4 | Casa Grande, Arizona | 76 |
| 5 | Visalia, California | 74 |
| 6 | Charles Town, West Virginia | 72 |
| 7 | Frederick, Maryland | 72 |
| 8 | Harrisburg, Pennsylvania | 70 |
| 9 | Peaceful Valley, Washington | 70 |
| 10 | Three Rivers, California | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Lexington?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.4*µg/m³ | |
!
PM2.5
x2.5
PM2.5 concentration in Lexington is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lexington?
 | 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
Lexington air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  100% | 82.4° 64.4° |  6.7 mp/h |
| Saturday, Apr 20 | Moderate 53 AQI US | | 80.6° 59° | 8.9 mp/h |
| Sunday, Apr 21 | Moderate 60 AQI US | 100% | 59° 48.2° | 8.9 mp/h |
| Monday, Apr 22 | Moderate 56 AQI US | | 53.6° 42.8° | 4.5 mp/h |
| Tuesday, Apr 23 | Good 48 AQI US  |  | 69.8° 39.2° | 4.5 mp/h |
| Wednesday, Apr 24 | Moderate 66 AQI US |  | 73.4° 48.2° | 8.9 mp/h |
| Thursday, Apr 25 | Moderate 66 AQI US | | 71.6° 48.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Lexington?
No locations are available.
AQI US, Metric