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Air quality in Trail
Air quality index (AQI) and PM2.5 air pollution in Trail
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Trail Air Quality Map
Real-time Trail air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Trail today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Trail?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 98% |
| Wind | 3.8 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Brampton, Ontario | 128 |
| 2 | Hamilton, Ontario | 124 |
| 3 | Kitchener, Ontario | 82 |
| 4 | Windsor, Ontario | 82 |
| 5 | Guelph, Ontario | 81 |
| 6 | Maniwaki, Quebec | 71 |
| 7 | Oakville, Ontario | 69 |
| 8 | Mississauga, Ontario | 65 |
| 9 | Toronto, Ontario | 64 |
| 10 | Oshawa, Ontario | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
5*
live AQI index
Good
Overview
What is the current air quality in Trail?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1*µg/m³ | |
| SO2 | 2.4*µg/m³ | |
✓
PM2.5 concentration in Trail air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Trail?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Trail air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 5 AQI US |  100% | 55.4° 44.6° |  2.2 mp/h |
| Tuesday, Jun 4 | Good 6 AQI US | 80% | 53.6° 39.2° | 4.5 mp/h |
| Wednesday, Jun 5 | Good 6 AQI US |  | 69.8° 37.4° | 4.5 mp/h |
| Thursday, Jun 6 | Good 9 AQI US | | 77° 44.6° | 4.5 mp/h |
| Friday, Jun 7 | Good 15 AQI US | | 84.2° 51.8° | 2.2 mp/h |
| Saturday, Jun 8 | Good 13 AQI US | | 87.8° 57.2° | 4.5 mp/h |
| Sunday, Jun 9 | Good 23 AQI US | 100% | 73.4° 55.4° | 8.9 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 Trail?
No locations are available.
AQI US, Metric