Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Wellington County
Air quality index (AQI) and PM2.5 air pollution in Wellington County
283 people follow this city
Wellington County Air Quality Map
Real-time Wellington County air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Wellington County today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Wellington County?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 72% |
| Wind | 5.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Windsor, Ontario | 56 |
| 2 | Sault Ste Marie, Ontario | 55 |
| 3 | Burlington, Ontario | 52 |
| 4 | Oakville, Ontario | 52 |
| 5 | Guelph, Ontario | 51 |
| 6 | Toronto, Ontario | 51 |
| 7 | Kitchener, Ontario | 50 |
| 8 | Oshawa, Ontario | 49 |
| 9 | Rouyn-Noranda, Quebec | 49 |
| 10 | Hamilton, Ontario | 48 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Wellington County aqi ranking
Real-time Wellington County air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | PHF Hillsburgh | 28 |
| 2 | Middlebrook Road | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in Wellington County?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.1µg/m³ | |
✓
PM2.5 concentration in Wellington County air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Wellington County?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Wellington County air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 18 AQI US |  | 57.2° 37.4° |  13.4 mp/h |
| Thursday, May 30 | Good 24 AQI US | | 68° 41° | 8.9 mp/h |
| Friday, May 31 | Good 46 AQI US | | 68° 48.2° | 8.9 mp/h |
| Friday, May 31 | Good 27 AQI US | | 68° 48.2° | 8.9 mp/h |
| Today | Good 22 AQI US |  90% | 57.2° 51.8° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 62 AQI US  | | 68° 51.8° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 64 AQI US | 60% | 73.4° 53.6° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US | 100% | 62.6° 60.8° | 17.9 mp/h |
| Wednesday, Jun 5 | Good 42 AQI US | 90% | 66.2° 51.8° | 15.7 mp/h |
| Thursday, Jun 6 | Good 14 AQI US | 100% | 59° 46.4° | 20.1 mp/h |
| Friday, Jun 7 | Good 12 AQI US | 90% | 51.8° 41° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Wellington County air quality data attribution
2Contributors
- randalljhoward
1 station
Individual Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
Data validated and calibrated by IQAirWhere is the cleanest air quality in Wellington County?
AQI US, Metric