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Air quality in Marcellus
Air quality index (AQI) and PM2.5 air pollution in Marcellus
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Marcellus Air Quality Map
Real-time Marcellus air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Marcellus today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marcellus?
| Weather | Scattered clouds |
| Temperature | 66.2°F |
| Humidity | 88% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 95 |
| 2 | Corpus Christi, Texas | 91 |
| 3 | San Antonio, Texas | 86 |
| 4 | Cedar Park, Texas | 84 |
| 5 | The Woodlands, Texas | 84 |
| 6 | New Braunfels, Texas | 83 |
| 7 | Georgetown, Texas | 80 |
| 8 | San Bernardino, California | 79 |
| 9 | Austin, Texas | 78 |
| 10 | Boerne, Texas | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
63*
live AQI index
Moderate
Overview
What is the current air quality in Marcellus?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 63* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.4*µg/m³ | |
!
PM2.5
x3.1
PM2.5 concentration in Marcellus is currently 3.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marcellus?
 | 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
Marcellus air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 63 AQI US |  70% | 78.8° 60.8° |  8.9 mp/h |
| Monday, May 20 | Moderate 67 AQI US | 90% | 80.6° 59° | 15.7 mp/h |
| Tuesday, May 21 | Moderate 68 AQI US | 100% | 80.6° 62.6° | 20.1 mp/h |
| Wednesday, May 22 | Moderate 62 AQI US | 100% | 73.4° 59° | 20.1 mp/h |
| Thursday, May 23 | Good 22 AQI US  |  | 66.2° 48.2° | 8.9 mp/h |
| Friday, May 24 | Good 15 AQI US | | 71.6° 50° | 11.2 mp/h |
| Saturday, May 25 | Good 40 AQI US | | 80.6° 55.4° | 13.4 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 Marcellus?
No locations are available.
AQI US, Metric