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Air quality in Philadelphia
Air quality index (AQI) and PM2.5 air pollution in Philadelphia
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Philadelphia Air Quality Map
Real-time Philadelphia air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Philadelphia today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Philadelphia?
| Weather | Broken clouds |
| Temperature | 80.6°F |
| Humidity | 73% |
| Wind | 8.4 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | The Woodlands, Texas | 155 |
| 2 | New Braunfels, Texas | 125 |
| 3 | Georgetown, Texas | 122 |
| 4 | Austin, Texas | 118 |
| 5 | Corpus Christi, Texas | 118 |
| 6 | San Antonio, Texas | 116 |
| 7 | Round Rock, Texas | 113 |
| 8 | Boerne, Texas | 104 |
| 9 | Leander, Texas | 99 |
| 10 | Shreveport, Louisiana | 96 |
(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 Philadelphia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.5*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Philadelphia is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Philadelphia?
 | 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
Philadelphia air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  80% | 84.2° 68° |  8.9 mp/h |
| Thursday, May 9 | Good 46 AQI US  | 100% | 87.8° 69.8° | 8.9 mp/h |
| Friday, May 10 | Good 39 AQI US | 100% | 78.8° 55.4° | 8.9 mp/h |
| Saturday, May 11 | Good 38 AQI US |  | 75.2° 50° | 4.5 mp/h |
| Sunday, May 12 | Good 46 AQI US | | 75.2° 57.2° | 4.5 mp/h |
| Monday, May 13 | Moderate 61 AQI US | 100% | 66.2° 59° | 8.9 mp/h |
| Tuesday, May 14 | Moderate 63 AQI US | 100% | 80.6° 62.6° | 13.4 mp/h |
| Wednesday, May 15 | Moderate 77 AQI US | 50% | 84.2° 60.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Philadelphia?
No locations are available.
AQI US, Metric