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Air quality in Hearst
Air quality index (AQI) and PM2.5 air pollution in Hearst
32 people follow this city
Hearst Air Quality Map
Real-time Hearst air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hearst today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hearst?
| Weather | Broken clouds |
| Temperature | 44.6°F |
| Humidity | 94% |
| Wind | 2.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Hamilton, Ontario | 59 |
| 2 | Oakville, Ontario | 50 |
| 3 | Burlington, Ontario | 43 |
| 4 | Toronto, Ontario | 41 |
| 5 | London, Ontario | 38 |
| 6 | Rouyn-Noranda, Quebec | 35 |
| 7 | Levis, Quebec | 34 |
| 8 | Quebec City, Quebec | 34 |
| 9 | Saguenay, Quebec | 32 |
| 10 | Gatineau, Quebec | 29 |
(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 Hearst?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.2*µg/m³ | |
✓
PM2.5 concentration in Hearst air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hearst?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hearst air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 5 AQI US |  100% | 44.6° 35.6° |  11.2 mp/h |
| Wednesday, May 1 | Good 7 AQI US | 90% | 46.4° 37.4° | 6.7 mp/h |
| Thursday, May 2 | Good 7 AQI US | | 48.2° 35.6° | 6.7 mp/h |
| Friday, May 3 | Good 8 AQI US | 100% | 50° 41° | 8.9 mp/h |
| Saturday, May 4 | Good 15 AQI US | 30% | 60.8° 41° | 11.2 mp/h |
| Sunday, May 5 | Good 7 AQI US | 100% | 48.2° 42.8° | 8.9 mp/h |
| Monday, May 6 | Good 4 AQI US | | 66.2° 42.8° | 8.9 mp/h |
| Tuesday, May 7 | Good 5 AQI US | | 68° 41° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Hearst?
No locations are available.
AQI US, Metric