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Air quality in Cornwall
Air quality index (AQI) and PM2.5 air pollution in Cornwall
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Cornwall Air Quality Map
Real-time Cornwall air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Cornwall today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cornwall?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 49% |
| Wind | 5.7 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Oakville, Ontario | 42 |
| 2 | Hamilton, Ontario | 38 |
| 3 | Prince George, British Columbia | 35 |
| 4 | Patricia Mcinnes, Alberta | 33 |
| 5 | Fort Mckay, Alberta | 32 |
| 6 | Levis, Quebec | 32 |
| 7 | Oshawa, Ontario | 32 |
| 8 | Quebec City, Quebec | 32 |
| 9 | Saskatoon, Saskatchewan | 31 |
| 10 | Kitchener, Ontario | 30 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
10*
live AQI index
Good
Overview
What is the current air quality in Cornwall?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4*µg/m³ | |
✓
PM2.5 concentration in Cornwall air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cornwall?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Cornwall air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 10 AQI US | | 41° 32° |  11.2 mp/h |
| Saturday, Apr 27 | Good 13 AQI US |  | 41° 30.2° | 11.2 mp/h |
| Sunday, Apr 28 | Good 9 AQI US | | 51.8° 30.2° | 4.5 mp/h |
| Monday, Apr 29 | Good 14 AQI US |  60% | 41° 35.6° | 20.1 mp/h |
| Tuesday, Apr 30 | Good 6 AQI US | | 39.2° 33.8° | 22.4 mp/h |
| Wednesday, May 1 | Good 5 AQI US | | 35.6° 33.8° | 17.9 mp/h |
| Thursday, May 2 | Good 7 AQI US | | 50° 33.8° | 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 Cornwall?
No locations are available.
AQI US, Metric