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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cornwall?
| Weather | Broken clouds |
| Temperature | 48.2°F |
| Humidity | 94% |
| Wind | 2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  London, Ontario | 61 |
| 2 | Mississauga, Ontario | 55 |
| 3 | Sault Ste Marie, Ontario | 54 |
| 4 | Levis, Quebec | 46 |
| 5 | Quebec City, Quebec | 45 |
| 6 | Saguenay, Quebec | 45 |
| 7 | West End, British Columbia | 45 |
| 8 | Saint-Bruno-de-Montarville, Quebec | 44 |
| 9 | Valemount, British Columbia | 43 |
| 10 | Chetwynd, British Columbia | 42 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
15*
live AQI index
Good
Overview
What is the current air quality in Cornwall?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.7*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 15 AQI US | | 60.8° 46.4° |  13.4 mp/h |
| Sunday, May 19 | Good 10 AQI US |  90% | 53.6° 44.6° | 11.2 mp/h |
| Monday, May 20 | Good 12 AQI US | | 57.2° 44.6° | 8.9 mp/h |
| Tuesday, May 21 | Good 16 AQI US | 80% | 71.6° 46.4° | 8.9 mp/h |
| Wednesday, May 22 | Good 35 AQI US | 90% | 68° 51.8° | 11.2 mp/h |
| Thursday, May 23 | Moderate 56 AQI US  | 20% | 71.6° 53.6° | 15.7 mp/h |
| Friday, May 24 | Good 31 AQI US | 80% | 66.2° 53.6° | 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 Cornwall?
No locations are available.
AQI US, Metric