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Air quality in Marathon
Air quality index (AQI) and PM2.5 air pollution in Marathon
6 people follow this city
Marathon Air Quality Map
Real-time Marathon air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Marathon today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marathon?
| Weather | Mist |
| Temperature | 39.2°F |
| Humidity | 94% |
| Wind | 6.9 mp/h |
| Pressure | 29.9 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
5*
live AQI index
Good
Overview
What is the current air quality in Marathon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.3*µg/m³ | |
✓
PM2.5 concentration in Marathon air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marathon?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Marathon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 5 AQI US |  100% | 55.4° 39.2° |  15.7 mp/h |
| Monday, Apr 29 | Good 9 AQI US |  | 59° 39.2° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US | 100% | 62.6° 46.4° | 15.7 mp/h |
| Wednesday, May 1 | Good 33 AQI US | 80% | 50° 46.4° | 13.4 mp/h |
| Thursday, May 2 | Moderate 70 AQI US  | 100% | 51.8° 46.4° | 11.2 mp/h |
| Friday, May 3 | Good 18 AQI US | 40% | 44.6° 37.4° | 17.9 mp/h |
| Saturday, May 4 | Good 11 AQI US |  | 57.2° 39.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Marathon?
No locations are available.
AQI US, Metric