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 Exton
Air quality index (AQI) and PM2.5 air pollution in Exton
8.7K people follow this city
Exton Air Quality Map
Real-time Exton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Exton today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Exton?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 81% |
| Wind | 6.9 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 92 |
| 2 | Sunriver, Oregon | 83 |
| 3 | Yucaipa, California | 82 |
| 4 | San Bernardino, California | 81 |
| 5 | Three Rivers, Oregon | 78 |
| 6 | Shreveport, Louisiana | 77 |
| 7 | La Crescenta-Montrose, California | 74 |
| 8 | Redlands, California | 73 |
| 9 | Blaine, Minnesota | 70 |
| 10 | Santa Clarita, California | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Exton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.5*µg/m³ | |
✓
PM2.5 concentration in Exton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Exton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Exton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 19 AQI US |  100% | 62.6° 55.4° |  11.2 mp/h |
| Thursday, May 16 | Good 28 AQI US | | 69.8° 51.8° | 13.4 mp/h |
| Friday, May 17 | Good 40 AQI US | | 69.8° 55.4° | 6.7 mp/h |
| Saturday, May 18 | Good 47 AQI US | 60% | 60.8° 51.8° | 6.7 mp/h |
| Sunday, May 19 | Good 38 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Monday, May 20 | Good 24 AQI US | | 68° 50° | 11.2 mp/h |
| Tuesday, May 21 | Good 33 AQI US | | 71.6° 46.4° | 6.7 mp/h |
| Wednesday, May 22 | Good 22 AQI US | 30% | 73.4° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Exton?
No locations are available.
AQI US, Metric