Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
1.5K people follow this city
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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in York?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 68% |
| Wind | 12.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kitchener, Ontario | 58 |
| 2 | Hamilton, Ontario | 50 |
| 3 | London, Ontario | 50 |
| 4 | Waterloo, Ontario | 50 |
| 5 | Levis, Quebec | 48 |
| 6 | Toronto, Ontario | 42 |
| 7 | Oakville, Ontario | 41 |
| 8 | Windsor, Ontario | 41 |
| 9 | Patricia Mcinnes, Alberta | 38 |
| 10 | Chetwynd, British Columbia | 37 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in York?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in York is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in York?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
York air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  90% | 59° 48.2° |  11.2 mp/h |
| Sunday, Apr 28 | Good 16 AQI US |  | 59° 41° | 8.9 mp/h |
| Monday, Apr 29 | Good 8 AQI US | 70% | 50° 39.2° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 17 AQI US |  | 60.8° 39.2° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US  | | 64.4° 46.4° | 2.2 mp/h |
| Thursday, May 2 | Moderate 70 AQI US | 50% | 55.4° 50° | 6.7 mp/h |
| Friday, May 3 | Moderate 76 AQI US | 100% | 60.8° 51.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in York?
No locations are available.
AQI US, Metric