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Air quality in Welland
Air quality index (AQI) and PM2.5 air pollution in Welland
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Welland Air Quality Map
Real-time Welland air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Welland today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather in Welland?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 73% |
| Wind | 9.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Valemount, British Columbia | 87 |
| 2 | Smithers, British Columbia | 55 |
| 3 | Vanderhoof, British Columbia | 54 |
| 4 | Abbotsford, British Columbia | 52 |
| 5 | Campbell River, British Columbia | 52 |
| 6 | Houston, British Columbia | 50 |
| 7 | Courtenay, British Columbia | 42 |
| 8 | Golden, British Columbia | 40 |
| 9 | Lac La Biche, Alberta | 38 |
| 10 | Maple Ridge, British Columbia | 38 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
15*
live AQI index
Good
Overview
What is the current air quality in Welland?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7*µg/m³ | |
✓
PM2.5 concentration in Welland air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Welland?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Welland air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 15 AQI US |  20% | 44.6° 37.4° |  17.9 mp/h |
| Sunday, Apr 21 | Good 6 AQI US | | 48.2° 32° | 17.9 mp/h |
| Monday, Apr 22 | Good 14 AQI US |  | 48.2° 32° | 13.4 mp/h |
| Tuesday, Apr 23 | Good 25 AQI US | 80% | 51.8° 44.6° | 20.1 mp/h |
| Wednesday, Apr 24 | Good 24 AQI US |  100% | 46.4° 30.2° | 20.1 mp/h |
| Thursday, Apr 25 | Good 5 AQI US | | 41° 30.2° | 20.1 mp/h |
| Friday, Apr 26 | Good 6 AQI US | | 50° 32° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Welland?
No locations are available.
AQI US, Metric