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Air quality in Waterloo
Air quality index (AQI) and PM2.5 air pollution in Waterloo
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Waterloo Air Quality Map
Real-time Waterloo air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Waterloo?
| Weather | Rain |
| Temperature | 41°F |
| Humidity | 83% |
| Wind | 6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Belgium city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Roeselare, Flanders | 36 |
| 2 | Antwerpen, Flanders | 32 |
| 3 | Gent, Flanders | 32 |
| 4 | Liège, Wallonia | 27 |
| 5 | Brussels, Brussels Capital | 25 |
| 6 | Charleroi, Wallonia | 25 |
| 7 | Deurne, Flanders | 19 |
| 8 | Beveren, Flanders | 14 |
| 9 | Zwijndrecht, Flanders | 14 |
| 10 | Saint-Nicolas, Wallonia | 8 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in Waterloo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.2*µg/m³ | |
✓
PM2.5 concentration in Waterloo air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Waterloo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Waterloo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 13 AQI US | 100% | 46.4° 35.6° |  15.7 mp/h |
| Thursday, Apr 25 | Good 28 AQI US |  | 48.2° 33.8° | 13.4 mp/h |
| Friday, Apr 26 | Good 31 AQI US | 90% | 53.6° 35.6° | 8.9 mp/h |
| Saturday, Apr 27 | Good 24 AQI US | 90% | 60.8° 42.8° | 13.4 mp/h |
| Sunday, Apr 28 | Good 43 AQI US | 90% | 62.6° 48.2° | 15.7 mp/h |
| Monday, Apr 29 | Good 23 AQI US | 20% | 59° 50° | 17.9 mp/h |
| Tuesday, Apr 30 | Moderate 56 AQI US  | 90% | 69.8° 46.4° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Waterloo?
No locations are available.
AQI US, Metric