AddAir quality in Seattle
Air quality index (AQI⁺) and PM2.5 air pollution in Seattle • 793.3K Followers • 15:00, Nov 02 Local time
64
US AQI⁺Moderate
Main pollutant:
PM2.5
16.3 µg/m³
11°
3 km/h
64 %
Hourly forecast
Seattle air quality index (AQI⁺) forecast
Daily forecast
Seattle air quality index (AQI⁺) forecast
| Today | 43 |  | 11° 4° |  6 km/h | 78% |
| Mon | 55 |  | 15° 10° | 9 km/h | 61% |
| Tue | 47 | | 15° 6° | 12 km/h | 71% |
Air pollutants
What is the current air quality in Seattle?
PM2.5 concentration is currently 3.3 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 Seattle
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.
Clean Air Facilities
Pollen
What is the pollen count in Seattle 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 Seattle today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Seattle
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 Seattle
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Seattle
Historic air quality near Seattle
History
Historic air quality graph for Seattle
Historic air quality near Seattle
History
Historic air quality graph for Seattle
Clean Air Facilities
Most polluted locations near Seattle
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Seattle
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 Seattle?
- Greenwood station0
- 2nd Avenue North6
- 30th Ave NE & NE 91st St24
- Wedgwood, Seattle29
- SCH Grounds Department33
- Seattle-NE 127th S33
- 19th Ave NE34
- LittleBrook034
- 12340-12432 24th Ave NE38
- Bryant Center39
- East McGraw Street39
- Meadowbrook39
- 6498-5908 NE 61st St40
- View Ridge Swim & Tennis Club40
- University Park41
- 13525 32nd Ave NE42
- Northeast 65th Street42
- Villa Academy42
- 6611 57th Ave NE43
- View Ridge House43
- 4038 NE 104th St44
- Aviation Heights44
- Lakeside Upper School44
- View Ridge 244
- 5700-5998 30th Ave NE49
- 6499-6001 50th Ave NE50
- View Ridge50
- N 145th and Corliss L&L&L52
- Wedgwood Swim Pool52
- Candy Cane Lane53
- Greenwood & 125th53
- 781 26th Ave East54
- AirVisual Outdoor - Z8GL54
- 45th Avenue SW55
- 55th Ave S55
- NorthBeach9255
- Orchard & Seward55
- 26th & Mercer56
- AirVisual Outdoor - D4SQ Ravenna 23rd Ave NE56
- Ballard Locks56
- Carlton Park56
- Cowen Park56
- SW Othello Street56
- Crown Hill57
- Seattle - 8th Ave W and W Blaine St57
- W Ruffner St57
- 36th Avenue Outside58
- 49th Avenue SW & SW Stevens Street58
- Fauntleroy58
- Jon & Leska’s58
- Madrona Tree58
- NorthBeach58
- Viretta58
- Adams59
- Warren Avenue North59
- 1715 East Roy Street60
- Alaska Junction60
- Alaska Junction QFC60
- Columbia City60
- Kubota Village60
- Mary Ave Northwest60
- Seattle-Linden Ave N60
- St. Clement's Episcopal Church60
- 4420 South Eddy Street61
- Ballard Community Park61
- Corliss Avenue North61
- North Queen Anne61
- Seattle-College Way N61
- South Ferdinand Street61
- 16th Avenue62
- 300 Block 18th Ave E62
- 4525 Thackeray Pl NE62
- 48th Ave S62
- 598-500 N 145th St62
- Madison St E62
- Magnolia62
- Nick62
- Northwest 134th Street62
- 19th Ave NW and NW 97th St63
- Green Lake Southeast63
- Magnolia Blvd W & W Parkmont Pl63
- Maiden Lane East63
- Southeast Magnolia63
- 25th Avenue, Central District64
- 28th Avenue Northwest64
- Bagley64
- Bitter Lake Manor64
- Caroline Avenue North64
- Dunlap64
- Gatewood64
- Kilbourne Division64
- Thackeray64
- Ziggy's Palace64
- 1st Avenue Northwest65
- 4601 S Roxbury Street65
- Crown Hill 265
- Dayton65
- Lawton Park65
- Loyal Heights65
- NW 75th and Dibble65
- Phinney Ridge Pea Patch65
- Rainier Valley 265
- Seattle-23rd Ave SW65
- Seattle-S Myrtle St65
- Bech Drive Soutwest66
- Dayton Valley66
- Downtown Seattle Seattle Chinatown District Interstate 566
- Seattle-16th Ave S66
- Seattle-Beacon Hill66
- 1822 North 57th Street67
- High Point67
- Land’s End, Magnolia, Seattle67
- Maple Leaf67
- North 65th Street67
- Seattle-5th Ave S67
- 40th & Fauntleroy68
- Awesome NW 6468
- East Queen Anne Station68
- Greater Duwamish68
- Seattle - Greenwood68
- Wallingford 268
- 1099-901 17th Ave E69
- 27th Ave W69
- Ballard 58th and 26th AVE69
- Chez Weblard69
- Koi Apartments69
- Seattle-13th Ave S69
- Ursula Judkins Viewpoint69
- Wallingford69
- Blue Ridge70
- Clay Street70
- SWAC70
- Seattle-10th & Weller70
- 4200-4298 Phinney Ave N71
- Capitol Hill station71
- Downtown Virginia & 3rd71
- Insignia-Outside-8**s71
- North 43rd Street71
- 759-925 N 95th St72
- Capitol Hill 272
- Seattle-14th Ave S72
- Stevens72
- 2947-2975 Alki Ave SW73
- Fairmount Park73
- Spire73
- WPZ West Entry73
- Duwamish74
- 2011 EastJefferson Street75
- 3599-3521 NW 68th St75
- 3633 11th Ave W75
- East Newton Outside75
- 23rd and Bayview76
- Puget Ridge Edible Park76
- Maple Leaf, Seattle, WA77
- South Park77
- 1786-1700 26th Ave S79
- Eastlake North Near I-579
- KCIA_North79
- Seattle-South Park79
- 900-908 Warren Ave N80
- Belltown, Seattle, Washington80
- Minor Avenue80
- 1314-1300 12th Ave S81
- 2698-2650 38th Ave SW81
- 2301-2349 Hughes Ave SW82
- 70th Street Roof83
- East Queen Anne83
- Glen Dona Apartments83
- 14th and Howell85
- Crown Hill - Seattle85
- 497-403 Belmont Ave E87
- Happy Garden88
- Nok's place88
- Salmon Bay Park89
- 201 Elliott Ave W91
- 9811591
- Phoenix Moorage91
- holmdell91
- Carkeek retreat93
- Seattle Duwamish #197
- Boylston Townhouse Roof98
- W Olympic Pl, Seattle101
- West South Park near Concord Elementary106
- North Beacon Hill, Seattle, WA, USA109
- Belgrove Court110
- 9400 California Ave SW279
