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Air quality in Berwyn
Air quality index (AQI) and PM2.5 air pollution in Berwyn
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Berwyn Air Quality Map
Real-time Berwyn air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Berwyn today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Berwyn?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 75% |
| Wind | 9.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nipomo, California | 71 |
| 2 | Corpus Christi, Texas | 66 |
| 3 | The Woodlands, Texas | 63 |
| 4 | Arroyo Grande, California | 61 |
| 5 | Baton Rouge, Louisiana | 61 |
| 6 | Austin, Texas | 58 |
| 7 | Frederick, Maryland | 58 |
| 8 | Buffalo, New York | 57 |
| 9 | Throop, Pennsylvania | 57 |
| 10 | Bethlehem, Pennsylvania | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
46*
live AQI index
Good
Overview
What is the current air quality in Berwyn?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.2*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Berwyn is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Berwyn?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Berwyn air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 45 AQI US |  100% | 69.8° 57.2° |  11.2 mp/h |
| Tuesday, Apr 30 | Good 17 AQI US |  | 71.6° 50° | 6.7 mp/h |
| Wednesday, May 1 | Good 31 AQI US | 100% | 75.2° 59° | 8.9 mp/h |
| Thursday, May 2 | Moderate 60 AQI US  | 100% | 78.8° 55.4° | 13.4 mp/h |
| Friday, May 3 | Moderate 68 AQI US | 100% | 71.6° 59° | 11.2 mp/h |
| Saturday, May 4 | Good 26 AQI US | 20% | 68° 51.8° | 13.4 mp/h |
| Sunday, May 5 | Good 11 AQI US | 30% | 69.8° 55.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Berwyn?
No locations are available.
AQI US, Metric