AddAir quality near North St John's Backyard , Portland
Air quality index (AQI⁺) and PM2.5 air pollution near North St John's Backyard , Portland • 94 Followers
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
8
US AQI⁺Good
Main pollutant:
PM2.5
1.5 µg/m³
13°
10 km/h
82 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
North St John's Backyard , Portland air quality index (AQI⁺) forecast
Daily forecast
North St John's Backyard , Portland air quality index (AQI⁺) forecast
| Today | 17 |  | 23° 10° |  17 km/h | 57% |
| Fri | 28 | | 24° 10° | 19 km/h | 50% |
| Sat | 30 | | 31° 15° | 20 km/h | 38% |
Air pollutants
What is the current air quality near North St John's Backyard ?
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 |
Real-time North St John's Backyard , Portland air pollution map
Pollen
What is the pollen count in North St John's Backyard today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in North St John's Backyard
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Pollen
What is the pollen count in North St John's Backyard today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near North St John's Backyard
History
Historic air quality graph for North St John's Backyard
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Most polluted locations near North St John's Backyard , Portland
Worldwide AQI⁺ ranking
Station ranking
Real-time North St John's Backyard AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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Learn more about global air quality
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