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Air quality in Marathon
Air quality index (AQI) and PM2.5 air pollution in Marathon
101 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 | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marathon?
| Weather | Broken clouds |
| Temperature | 48.2°F |
| Humidity | 98% |
| Wind | 8.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Grimshaw, Alberta | 57 |
| 2 | West End, British Columbia | 57 |
| 3 | Peace River, Alberta | 54 |
| 4 | Hamilton, Ontario | 51 |
| 5 | Oakville, Ontario | 51 |
| 6 | Windsor, Ontario | 50 |
| 7 | Oshawa, Ontario | 49 |
| 8 | La Tuque, Quebec | 46 |
| 9 | Laval, Quebec | 45 |
| 10 | Mississauga, Ontario | 44 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Marathon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.2*µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Marathon is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marathon?
 | 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
Marathon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  100% | 50° 44.6° |  6.7 mp/h |
| Sunday, Jun 2 | Good 48 AQI US  | | 57.2° 42.8° | 6.7 mp/h |
| Monday, Jun 3 | Good 43 AQI US | 100% | 62.6° 44.6° | 17.9 mp/h |
| Tuesday, Jun 4 | Good 47 AQI US | 100% | 64.4° 51.8° | 11.2 mp/h |
| Wednesday, Jun 5 | Moderate 51 AQI US | 100% | 69.8° 46.4° | 13.4 mp/h |
| Thursday, Jun 6 | Good 14 AQI US | 100% | 51.8° 42.8° | 6.7 mp/h |
| Friday, Jun 7 | Good 8 AQI US | 100% | 50° 42.8° | 6.7 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 Marathon?
No locations are available.
AQI US, Metric