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Air quality in Marystown
Air quality index (AQI) and PM2.5 air pollution in Marystown
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Marystown Air Quality Map
Real-time Marystown air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Marystown today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marystown?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 63% |
| Wind | 13.3 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Windsor, Ontario | 61 |
| 2 | Sault Ste Marie, Ontario | 51 |
| 3 | Ottawa, Ontario | 41 |
| 4 | Saint-Bruno-de-Montarville, Quebec | 39 |
| 5 | London, Ontario | 38 |
| 6 | Patricia Mcinnes, Alberta | 36 |
| 7 | Waterloo, Ontario | 36 |
| 8 | Oakville, Ontario | 34 |
| 9 | Cold Lake, Alberta | 33 |
| 10 | Kitchener, Ontario | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
24
live AQI index
Good
Overview
What is the current air quality in Marystown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.8µg/m³ | |
| PM10 | 14.5µg/m³ | |
| O3 | 35.8µg/m³ | |
| NO2 | 0.1µg/m³ | |
| CO | 0.1µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Marystown is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marystown?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Marystown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 18 AQI US |  | 44.6° 33.8° |  17.9 mp/h |
| Thursday, Apr 25 | Good 31 AQI US | | 37.4° 32° | 13.4 mp/h |
| Today | Good 24 AQI US | | 41° 32° | 17.9 mp/h |
| Sunday, Apr 28 | Good 5 AQI US | 100% | 37.4° 32° | 24.6 mp/h |
| Monday, Apr 29 | Good 5 AQI US | 100% | 48.2° 37.4° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 4 AQI US | 100% | 48.2° 39.2° | 22.4 mp/h |
| Wednesday, May 1 | Good 4 AQI US | 50% | 46.4° 39.2° | 15.7 mp/h |
| Thursday, May 2 | Good 5 AQI US | | 46.4° 37.4° | 15.7 mp/h |
| Friday, May 3 | Good 6 AQI US | 40% | 41° 35.6° | 15.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Marystown?
No locations are available.
AQI US, Metric