Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Marcus Hook
Air quality index (AQI) and PM2.5 air pollution in Marcus Hook
30 people follow this city
Marcus Hook Air Quality Map
Real-time Marcus Hook air pollution map
AIR QUALITY DATA CONTRIBUTORS
Pennsylvania Department of Environmental Protection (Pennsylvania DEP)
See all
Pollen
What is the pollen count in Marcus Hook today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marcus Hook?
| Weather | Broken clouds |
| Temperature | 46.4°F |
| Humidity | 78% |
| Wind | 4.6 mp/h |
| Pressure | 30.5 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 106 |
| 2 | San Antonio, Texas | 95 |
| 3 | Leander, Texas | 92 |
| 4 | Georgetown, Texas | 91 |
| 5 | Lewisville, Texas | 89 |
| 6 | Round Rock, Texas | 87 |
| 7 | Austin, Texas | 86 |
| 8 | Fort Worth, Texas | 81 |
| 9 | Midlothian, Texas | 80 |
| 10 | New Braunfels, Texas | 80 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Marcus Hook aqi ranking
Real-time Marcus Hook air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Marcus Hook Station | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality in Marcus Hook?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9µg/m³ | |
✓
PM2.5 concentration in Marcus Hook air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marcus Hook?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Marcus Hook air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 33 AQI US | | 55.4° 44.6° |  11.2 mp/h |
| Thursday, Apr 25 | Good 25 AQI US |  | 62.6° 41° | 8.9 mp/h |
| Friday, Apr 26 | Good 19 AQI US |  | 53.6° 42.8° | 8.9 mp/h |
| Today | Good 20 AQI US | 70% | 53.6° 42.8° | 8.9 mp/h |
| Sunday, Apr 28 | Good 24 AQI US | 40% | 78.8° 48.2° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 51 AQI US  | | 84.2° 60.8° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 56 AQI US | 100% | 78.8° 60.8° | 6.7 mp/h |
| Wednesday, May 1 | Good 47 AQI US | 100% | 69.8° 53.6° | 4.5 mp/h |
| Thursday, May 2 | Moderate 59 AQI US | | 69.8° 50° | 8.9 mp/h |
| Friday, May 3 | Moderate 62 AQI US | | 71.6° 48.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Marcus Hook air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Marcus Hook?
AQI US, Metric