AddAir quality in Portland
Air quality index (AQI⁺) and PM2.5 air pollution in Portland • 12.8K Followers • 21:00, Oct 18
18
US AQI⁺Good
Main pollutant:
PM2.5
3.2 µg/m³
10°
13 km/h
70 %
Hourly forecast
Portland air quality index (AQI⁺) forecast
Daily forecast
Portland air quality index (AQI⁺) forecast
| Today | 12 |  | 12° 7° |  22 km/h | 78% |
| Mon | 7 |  | 13° 6° | 29 km/h | 78% |
| Tue | 16 |  | 11° 6° | 26 km/h | 68% |
Air pollutants
What is the current air quality in Portland?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Portland
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Portland today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Portland today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Portland
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Portland
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Portland
Historic air quality near Portland
History
Historic air quality graph for Portland
Historic air quality near Portland
History
Historic air quality graph for Portland
Most polluted locations near Portland
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Portland
Measure your own air quality
Get a monitor and contribute air quality data in your city.
