AddAir quality in Portland
Air quality index (AQI⁺) and PM2.5 air pollution in Portland • 448.6K Followers • 07:00, Nov 04 Local time
61
US AQI⁺Moderate
Main pollutant:
PM2.5
14.5 µg/m³
7°
2 km/h
98 %
Hourly forecast
Portland air quality index (AQI⁺) forecast
Daily forecast
Portland air quality index (AQI⁺) forecast
| Today | 56 | | 15° 6° |  13 km/h | 80% |
| Thu | 37 |  | 15° 9° | 8 km/h | 73% |
| Fri | 38 |  | 14° 8° | 6 km/h | 56% |
Air pollutants
What is the current air quality in Portland?
PM2.5 concentration is currently 2.9 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Portland
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Portland today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Portland today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Portland
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Portland
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Portland
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Learn more about global air quality
Where is the cleanest air quality in Portland?
- Patton Court2
- 51st and Lincoln38
- Eastridge Park41
- Council Crest48
- Southwest Hewett Boulevard48
- Council Crest Park51
- Grand & Skidmore51
- Lenox51
- SE 40th51
- 14168 SE Holgate Blvd52
- International School of Portland52
- 28th & Morrison53
- Cedarwood Waldorf School53
- OFB 33rd - Outdoor53
- SW 25th Portland - Taylors Ferry54
- 3043-3001 NE 160th Dr55
- NCA Parkrose Palace55
- NE Rose Pkwy55
- Mojo Dojo Casa House56
- Southeast Raymond Street56
- Northwest Quincy Avenue 257
- SW Westwood View57
- Southwest Edgewood Road57
- 145 Argay Terrace58
- 701-999 SE 72nd Ave58
- Bridge Avenue58
- SE Clinton & SE 41st58
- Ventura Park58
- 4704-4600 Lents Park59
- Hassalo Street59
- Southeast Boise Street59
- Southeast Yamhill Street59
- Southwest Bridlemile Lane60
- Grant Park61
- Northwest Verde Vista Terrace61
- SE 141st Avenue61
- Arnold Creek63
- Brooklyn63
- Concordia 263
- NE 16th Ave63
- SW Fairmount Blvd63
- Crestwood64
- Glisan Street64
- SE 61st Ave64
- 532-798 Glendoveer Golf Course65
- 6238 NE Mason St65
- Cully Grove65
- MaricaraPark65
- North Portland 265
- Portland Lincoln High School65
- Southwest Portland65
- 4224 Southeast Harrison Street66
- Near Wilshire Park66
- Portland SE Lafayette66
- Vancouver-W 6th St66
- Portland Lane Middle School67
- Northeast Laddington Court68
- Portland McDaniel High School68
- Southwest Falcon Street68
- Bridlemile - Honey Farm Neighborhood69
- MULTCO B-311 JJC69
- 10342 NW Langworthy Terrace70
- Parr Lumber MLK70
- 3082 NE Regents Drive72
- Northwest 24th Avenue73
- Alphabet District74
- SW Palatine Street74
- South Waterfront Greenway74
- 3143 SE Salmon Street75
- Cully75
- Portland Cully Helensview75
- Eastmoreland76
- Sellwood Boulevard76
- Hayden Island77
- Northwest Portland77
- Vancouver-Main St77
- Vancouver-Fruit Valley78
- 2911 SW Bertha Blvd79
- 1601-1999 SE 45th Ave80
- 1907 ZE80
- Southeast Cora Street80
- 24th Ave & Gladstone81
- GSC81
- Richmond82
- Southeast Flavel Street82
- North Morgan Street83
- Roosevelt High School83
- 5711-5717 SW Pendleton St84
- Observador Medioambiental de Kenton84
- 1415 NW 11th Ave85
- 501-545 SE Peacock Ln85
- 517-519 NE Sacramento St86
- SE 31st Avenue86
- Salusa86
- 2510 Northeast Liberty Street88
- 701-799 N Blandena St90
- Clinton Park90
- Jarrett Street91
- Lewis and Clark College Griswold Stadium91
- 2400-2598 SE Lincoln St92
- 5198-5000 NE Mallory Ave-Garfield Ave Alley92
- Flamingo Park92
- Hosford-Abernethy93
- Woodstock Neighborhood, Portland, OR101
- 48th Place104
- 3700-3798 N Melrose Dr105
- Multnomah County Library - St. Johns105
- Pearl District105
- Reno and Edison107
- Woodstock109
- South Tabor112
- Kenton Backyard117
- Cully Green131
- North St John's Backyard134
