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Air quality in Saint-Thomas
Air quality index (AQI) and PM2.5 air pollution in Saint-Thomas
4 people follow this city
Saint-Thomas Air Quality Map
Real-time Saint-Thomas air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Saint-Thomas today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint-Thomas?
| Weather | Broken clouds |
| Temperature | 78.8°F |
| Humidity | 52% |
| Wind | 6.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  West End, British Columbia | 59 |
| 2 | Brampton, Ontario | 58 |
| 3 | Toronto, Ontario | 56 |
| 4 | Peterborough, Ontario | 55 |
| 5 | Hamilton, Ontario | 54 |
| 6 | Grimshaw, Alberta | 53 |
| 7 | Guelph, Ontario | 53 |
| 8 | Oakville, Ontario | 52 |
| 9 | Windsor, Ontario | 51 |
| 10 | Burlington, Ontario | 50 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
27*
live AQI index
Good
Overview
What is the current air quality in Saint-Thomas?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.8*µg/m³ | |
✓
PM2.5 concentration in Saint-Thomas air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint-Thomas?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint-Thomas air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 27 AQI US | | 78.8° 50° |  6.7 mp/h |
| Sunday, Jun 2 | Good 41 AQI US | | 73.4° 51.8° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 61 AQI US  |  | 77° 55.4° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 62 AQI US | | 77° 53.6° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 71 AQI US | | 78.8° 57.2° | 4.5 mp/h |
| Thursday, Jun 6 | Moderate 59 AQI US |  100% | 71.6° 60.8° | 13.4 mp/h |
| Friday, Jun 7 | Good 20 AQI US | 100% | 64.4° 53.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Saint-Thomas?
No locations are available.
AQI US, Metric