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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
Pollen
What is the pollen count in Waterloo today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Waterloo?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 71% |
| Wind | 8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lewisville, Texas | 87 |
| 2 | Fort Worth, Texas | 86 |
| 3 | Denton, Texas | 77 |
| 4 | Oklahoma City, Oklahoma | 73 |
| 5 | Dallas, Texas | 70 |
| 6 | Edmond, Oklahoma | 69 |
| 7 | Hampton, Virginia | 67 |
| 8 | Midlothian, Texas | 67 |
| 9 | Wichita, Kansas | 66 |
| 10 | Tulsa, Oklahoma | 65 |
(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 Waterloo?
| 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 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 15 AQI US |  80% | 68° 50° |  13.4 mp/h |
| Sunday, Apr 28 | Good 29 AQI US | 100% | 66.2° 48.2° | 13.4 mp/h |
| Monday, Apr 29 | Good 7 AQI US |  | 68° 42.8° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 15 AQI US | 90% | 75.2° 53.6° | 13.4 mp/h |
| Wednesday, May 1 | Good 8 AQI US | 100% | 71.6° 53.6° | 13.4 mp/h |
| Thursday, May 2 | Good 12 AQI US | 100% | 55.4° 42.8° | 20.1 mp/h |
| Friday, May 3 | Good 11 AQI US | | 62.6° 39.2° | 20.1 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Waterloo?
No locations are available.
AQI US, Metric