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Air quality in Portland
Air quality index (AQI) and PM2.5 air pollution in Portland
24 people follow this city
Portland Air Quality Map
Real-time Portland air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Portland today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Portland?
| Weather | Broken clouds |
| Temperature | 32°F |
| Humidity | 97% |
| Wind | 4.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Bathurst, New South Wales | 81 |
| 2 | Branxton, New South Wales | 47 |
| 3 | Millthorpe, New South Wales | 44 |
| 4 | Orange, New South Wales | 44 |
| 5 | Canberra, ACT | 30 |
| 6 | Perth, Western Australia | 25 |
| 7 | Townsville, Queensland | 23 |
| 8 | Newcastle, New South Wales | 22 |
| 9 | Sydney, New South Wales | 22 |
| 10 | Singleton, New South Wales | 20 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Portland aqi ranking
Real-time Portland air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lidsdale Street | 43 |
(local time)
SEE WORLD AQI RANKING
US AQI
43
live AQI index
Good
Overview
What is the current air quality in Portland?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.8µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Portland is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Portland?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portland air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jun 1 | Good 16 AQI US |  | 48.2° 44.6° |  8.9 mp/h |
| Sunday, Jun 2 | Good 31 AQI US | | 50° 32° | 6.7 mp/h |
| Monday, Jun 3 | Good 32 AQI US | | 48.2° 32° | 13.4 mp/h |
| Today | Good 43 AQI US | | 48.2° 32° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 13 AQI US | | 50° 32° | 6.7 mp/h |
| Thursday, Jun 6 | Good 30 AQI US | 40% | 50° 33.8° | 2.2 mp/h |
| Friday, Jun 7 | Good 16 AQI US | | 51.8° 33.8° | 2.2 mp/h |
| Saturday, Jun 8 | Good 7 AQI US | 90% | 48.2° 35.6° | 2.2 mp/h |
| Sunday, Jun 9 | Good 10 AQI US | | 48.2° 35.6° | 13.4 mp/h |
| Monday, Jun 10 | Good 20 AQI US | | 51.8° 37.4° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Portland air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portland?
AQI US, Metric