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Air quality in York
Air quality index (AQI) and PM2.5 air pollution in York
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York Air Quality Map
Real-time York air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in York today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in York?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 65% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Saguenay, Quebec | 64 |
| 2 | London, Ontario | 63 |
| 3 | Kitchener, Ontario | 53 |
| 4 | Sault Ste Marie, Ontario | 53 |
| 5 | Hamilton, Ontario | 49 |
| 6 | Mississauga, Ontario | 47 |
| 7 | Quebec City, Quebec | 45 |
| 8 | Oakville, Ontario | 44 |
| 9 | Saint-Bruno-de-Montarville, Quebec | 44 |
| 10 | Burlington, Ontario | 43 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
58*
live AQI index
Moderate
Overview
What is the current air quality in York?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.9*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in York is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in York?
 | 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
York air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 58 AQI US |  60% | 71.6° 59° |  8.9 mp/h |
| Sunday, May 19 | Good 33 AQI US  |  | 73.4° 53.6° | 4.5 mp/h |
| Monday, May 20 | Good 35 AQI US | | 78.8° 60.8° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 53 AQI US | 100% | 77° 59° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 78 AQI US | 70% | 82.4° 62.6° | 15.7 mp/h |
| Thursday, May 23 | Moderate 79 AQI US | 100% | 69.8° 59° | 15.7 mp/h |
| Friday, May 24 | Good 28 AQI US | | 66.2° 50° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in York?
No locations are available.
AQI US, Metric