Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near South Waterfront Greenway, Portland
Air quality index (AQI) and PM2.5 air pollution near South Waterfront Greenway, Portland
591 people follow this station
Air Quality Map
Real-time South Waterfront Greenway air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in South Waterfront Greenway today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near South Waterfront Greenway, Portland?
| Weather | Scattered clouds |
| Temperature | 69.8°F |
| Humidity | 54% |
| Wind | 11.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Omaha, Nebraska | 159 |
| 2 | Des Moines, Iowa | 156 |
| 3 | Carter Lake, Iowa | 151 |
| 4 | Sparta, Wisconsin | 151 |
| 5 | Appleton, Wisconsin | 144 |
| 6 | Rochester, Minnesota | 135 |
| 7 | Decorah, Iowa | 125 |
| 8 | Green Bay, Wisconsin | 123 |
| 9 | Chippewa Falls, Wisconsin | 113 |
| 10 | Waukesha, Wisconsin | 98 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Portland air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Portland - SE Lafayette | 31 |
| 2 | Portland Near Road | 29 |
| 3 | Creston - Kenilworth 2 | 28 |
| 4 | SE 61st Ave | 27 |
| 5 | 1098-1000 SW Jefferson St | 25 |
| 6 | 6653 SE 31st Avenue | 25 |
| 7 | Cedarwood Waldorf School | 25 |
| 8 | Lewis and Clark Griswold Stadium | 25 |
| 9 | Northeast 12th Avenue | 25 |
| 10 | Portland - Sauvie Island | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality near South Waterfront Greenway, Portland?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.6µg/m³ | |
Health Recommendations
What is the current air quality near South Waterfront Greenway, Portland?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Waterfront Greenway, Portland air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 10 | Good 36 AQI US | |||
| Saturday, May 11 | Good 32 AQI US | |||
| Sunday, May 12 | Good 20 AQI US | |||
| Sunday, May 12 | Good 45 AQI US | | 69.8° 50° |  8.9 mp/h |
| Today | Good 20 AQI US | | 71.6° 44.6° | 6.7 mp/h |
| Tuesday, May 14 | Good 35 AQI US | | 75.2° 46.4° | 6.7 mp/h |
| Wednesday, May 15 | Good 31 AQI US |  | 71.6° 48.2° | 11.2 mp/h |
| Thursday, May 16 | Good 11 AQI US |  | 62.6° 48.2° | 11.2 mp/h |
| Friday, May 17 | Good 12 AQI US | | 69.8° 46.4° | 11.2 mp/h |
| Saturday, May 18 | Good 18 AQI US | | 66.2° 41° | 6.7 mp/h |
| Sunday, May 19 | Good 11 AQI US |  60% | 55.4° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
South Waterfront Greenway air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portland?
No locations are available.
AQI US, Metric