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Air quality in Barrie
Air quality index (AQI) and PM2.5 air pollution in Barrie
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Barrie Air Quality Map
Real-time Barrie air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Barrie today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Barrie?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 64% |
| Wind | 2.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Pinehouse, Saskatchewan | 140 |
| 2 | Patricia Mcinnes, Alberta | 123 |
| 3 | Lac La Biche, Alberta | 99 |
| 4 | Fort St John, British Columbia | 83 |
| 5 | Cold Lake, Alberta | 76 |
| 6 | Kitchener, Ontario | 71 |
| 7 | London, Ontario | 67 |
| 8 | Hamilton, Ontario | 65 |
| 9 | Oakville, Ontario | 64 |
| 10 | Burlington, Ontario | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
49*
live AQI index
Good
Overview
What is the current air quality in Barrie?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 49* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Barrie is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Barrie?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Barrie air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 49 AQI US | | 66.2° 48.2° |  6.7 mp/h |
| Friday, May 17 | Moderate 61 AQI US  |  100% | 60.8° 51.8° | 11.2 mp/h |
| Saturday, May 18 | Moderate 55 AQI US |  | 68° 51.8° | 6.7 mp/h |
| Sunday, May 19 | Moderate 53 AQI US | 30% | 69.8° 53.6° | 6.7 mp/h |
| Monday, May 20 | Moderate 59 AQI US | | 71.6° 57.2° | 6.7 mp/h |
| Tuesday, May 21 | Good 30 AQI US | | 69.8° 55.4° | 13.4 mp/h |
| Wednesday, May 22 | Good 44 AQI US | 100% | 62.6° 53.6° | 15.7 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 Barrie?
No locations are available.
AQI US, Metric