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Air quality in Port Colborne
Air quality index (AQI) and PM2.5 air pollution in Port Colborne
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Port Colborne Air Quality Map
Real-time Port Colborne air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Port Colborne today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Port Colborne?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 69% |
| Wind | 3.3 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hamilton, Ontario | 51 |
| 2 | Kitchener, Ontario | 50 |
| 3 | Rouyn-Noranda, Quebec | 49 |
| 4 | Brampton, Ontario | 48 |
| 5 | Guelph, Ontario | 48 |
| 6 | Montreal, Quebec | 48 |
| 7 | Saint-Bruno-de-Montarville, Quebec | 48 |
| 8 | Toronto, Ontario | 47 |
| 9 | Laval, Quebec | 46 |
| 10 | Peace River, Alberta | 46 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
43*
live AQI index
Good
Overview
What is the current air quality in Port Colborne?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.8*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Port Colborne is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Port Colborne?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Port Colborne air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 43 AQI US |  100% | 60.8° 57.2° |  8.9 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US  | 30% | 71.6° 60.8° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 60 AQI US | 60% | 73.4° 60.8° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 60 AQI US | 100% | 71.6° 64.4° | 11.2 mp/h |
| Wednesday, Jun 5 | Moderate 53 AQI US | 100% | 66.2° 59° | 11.2 mp/h |
| Thursday, Jun 6 | Good 14 AQI US | 80% | 62.6° 53.6° | 17.9 mp/h |
| Friday, Jun 7 | Good 12 AQI US | 100% | 66.2° 53.6° | 17.9 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 Port Colborne?
No locations are available.
AQI US, Metric