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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
Pollen
What is the pollen count in Cornwall today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cornwall?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 93% |
| Wind | 0 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Oshawa, Ontario | 55 |
| 2 | Kitchener, Ontario | 54 |
| 3 | Waterloo, Ontario | 54 |
| 4 | Hamilton, Ontario | 53 |
| 5 | Sherbrooke, Quebec | 52 |
| 6 | Burlington, Ontario | 51 |
| 7 | Maniwaki, Quebec | 51 |
| 8 | St. Albert, Alberta | 51 |
| 9 | Windsor, Ontario | 51 |
| 10 | Edmundston, New Brunswick | 49 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Cornwall aqi ranking
Real-time Cornwall air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Cornwall Station | 38 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Cornwall?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 80µg/m³ | |
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 33 AQI US |  | 75.2° 48.2° |  6.7 mp/h |
| Monday, Jun 3 | Moderate 63 AQI US  |  | 77° 57.2° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 64 AQI US |  100% | 78.8° 55.4° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 64 AQI US | 80% | 82.4° 62.6° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 74 AQI US | 100% | 77° 57.2° | 13.4 mp/h |
| Friday, Jun 7 | Moderate 59 AQI US | 100% | 69.8° 50° | 8.9 mp/h |
| Saturday, Jun 8 | Good 13 AQI US | 100% | 64.4° 50° | 4.5 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 Cornwall?
AQI US, Metric