AddAir quality in Seattle
Air quality index (AQI⁺) and PM2.5 air pollution in Seattle • 792.2K Followers • 18:00, Oct 27 Local time
26
US AQI⁺Good
Main pollutant:
O₃
56 µg/m³
11°
23 km/h
77 %
Hourly forecast
Seattle air quality index (AQI⁺) forecast
Daily forecast
Seattle air quality index (AQI⁺) forecast
| Today | 17 |  | 11° 8° |  17 km/h | 75% |
| Wed | 24 |  | 11° 7° | 9 km/h | 59% |
| Thu | 12 |  | 12° 6° | 8 km/h | 69% |
Air pollutants
What is the current air quality in Seattle?
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 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
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
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 Seattle today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
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.
Where is the cleanest air quality in Seattle?
- 201 Elliott Ave W0
- 70th Street Roof0
- Boylston Townhouse Roof0
- Phoenix Moorage0
- Seattle Duwamish #10
- Wedgwood, Seattle0
- West South Park near Concord Elementary0
- Belgrove Court1
- East McGraw Street1
- 2nd Avenue North2
- KCIA_North2
- SE Green Lake, Seattle WA2
- Warren Avenue North2
- Jon & Leska’s3
- 1715 East Roy Street4
- Belltown, Seattle, Washington4
- Capitol Hill station4
- NorthBeach4
- Northeast 123rd Street5
- 19th Ave NE6
- 2301-2349 Hughes Ave SW6
- 26th & Mercer6
- 26th Avenue South6
- 44th Avenue Northeast6
- 598-500 N 145th St6
- Chez Weblard6
- Happy Garden6
- Kubota Village6
- Loyal Heights6
- Nok's place6
- SCH Grounds Department6
- SW Othello Street6
- Seattle-NE 127th S6
- 30th Ave NE & NE 91st St7
- 6498-5908 NE 61st St7
- 6611 57th Ave NE7
- 781 26th Ave East7
- Cottage Grove, N Delridge, West Seattle7
- East Newton Outside7
- Mary Ave Northwest7
- NW 73rd Street7
- Seattle-5th Ave S7
- Seattle-College Way N7
- Seattle-S Myrtle St7
- 16th Avenue8
- 1786-1700 26th Ave S8
- 19th Ave NW and NW 97th St8
- 3599-3521 NW 68th St8
- 4200-4298 Phinney Ave N8
- 4211 Woodlawn Ave N8
- 497-403 Belmont Ave E8
- 759-925 N 95th St8
- Bitter Lake Manor8
- Caroline Avenue North8
- Duwamish8
- Fairview Ave E8
- Gatewood8
- LittleBrook08
- Nick8
- North Beacon Hill, Seattle, WA, USA8
- Northwest 134th Street8
- SP House8
- Seattle-16th Ave S8
- Seattle-Linden Ave N8
- South Adams Street8
- 23rd and Bayview9
- 300 Block 18th Ave E9
- 4420 South Eddy Street9
- 4601 S Roxbury Street9
- Ballard 39
- Bryant Center9
- Crown Hill 29
- FBI Surveillance Van9
- Fairmount Park9
- Greater Duwamish9
- Kilbourne Division9
- Lawton Park9
- North 43rd Street9
- North 65th Street9
- North Queen Anne9
- Puget Ridge Edible Park9
- Seattle - Greenwood9
- Seattle-23rd Ave SW9
- South Park9
- St. Clement's Episcopal Church9
- Thackeray9
- University Park9
- Villa Academy9
- Wallingford9
- Wallingford 29
- holmdell9
- 1099-901 17th Ave E10
- 13525 32nd Ave NE10
- 5700-5998 30th Ave NE10
- Aviation Heights10
- Lakeside Upper School10
- Maple Leaf, Seattle, WA10
- Salmon Bay Park10
- Southeast Magnolia10
- Sunset Hill South10
- 12340-12432 24th Ave NE11
- 1st Avenue Northwest11
- 2011 EastJefferson Street11
- 2947-2975 Alki Ave SW11
- Ballard Community Park11
- Capitol Hill 211
- Carkeek retreat11
- Clay Street11
- Downtown Virginia & 3rd11
- Green Lake Southeast11
- Land’s End, Magnolia, Seattle11
- Magnolia11
- Meadowbrook11
- NW 75th and Dibble11
- Northgate11
- View Ridge House11
- Wedgwood Swim Pool11
- 1822 North 57th Street12
- 3633 11th Ave W12
- 40th & Fauntleroy12
- 48th Ave S12
- 900-908 Warren Ave N12
- Awesome NW 6412
- Bech Drive Soutwest12
- Downtown Seattle Seattle Chinatown District Interstate 512
- Dunlap12
- Glen Dona Apartments12
- High Point12
- Maiden Lane East12
- SWAC12
- Ursula Judkins Viewpoint12
- 2698-2650 38th Ave SW13
- 28th Avenue Northwest13
- 36th Avenue Outside13
- 6499-6001 50th Ave NE13
- Adams13
- Bagley13
- Ballard 58th and 26th AVE13
- Corliss Avenue North13
- Haller Lake13
- Insignia-Outside-8**s13
- Koi Apartments13
- Northeast 65th Street13
- Seattle-14th Ave S13
- View Ridge Swim & Tennis Club13
- Crown Hill - Seattle14
- Seattle-10th & Weller14
- South Ferdinand Street14
- Stevens14
- Magnolia Blvd W & W Parkmont Pl15
- Maple Leaf15
- Viretta15
- Ziggy's Palace15
- 14th and Howell16
- 4038 NE 104th St16
- Phinney Ridge Pea Patch16
- Blue Ridge17
- Cowen Park17
- Rainier Valley 217
- W Olympic Pl, Seattle17
- Minor Avenue18
- N 145th and Corliss L&L&L18
- 1314-1300 12th Ave S19
- East Queen Anne20
- 25th Avenue, Central District21
- 55th Ave S21
- AirVisual Outdoor - D4SQ Ravenna 23rd Ave NE21
- AirVisual Outdoor - Z8GL21
- Ballard Locks21
- Dayton Valley21
- East Queen Anne Station21
- Madrona Tree21
- NorthBeach9221
- Seattle - 8th Ave W and W Blaine St21
- View Ridge 221
- Candy Cane Lane22
- Seattle-Beacon Hill22
- Seattle-South Park22
- 27th Ave W23
- 45th Avenue SW23
- Fauntleroy23
- Greenwood & 125th23
- Madison St E23
- Orchard & Seward23
- Spire23
- View Ridge23
- WPZ West Entry23
- Alaska Junction QFC26
- Carlton Park26
- Crown Hill26
- Magnolia Way26
- 9400 California Ave SW279
