Hourly forecast
Capitol Hill, Seattle air quality index (AQI⁺) forecast
Daily forecast
Capitol Hill, Seattle air quality index (AQI⁺) forecast
| Today | 54 | 16° 9° | 34 km/h | 78% | |
| Sun | 38 | 13° 8° | 22 km/h | 73% | |
| Mon | 32 | 13° 7° | 9 km/h | 69% |
Air pollutants
What is the current air quality near Capitol Hill?
PM2.5 concentration is currently 2.3 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 |

Real-time Capitol Hill, Seattle air pollution map
Pollen
What is the pollen count in Capitol Hill today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Capitol Hill
Pollen
What is the pollen count in Capitol Hill today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Capitol Hill
History
Historic air quality graph for Capitol Hill
Measure your own air quality
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Most polluted locations near Capitol Hill, Seattle
Worldwide AQI⁺ rankingStation ranking
Real-time Capitol Hill AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Capitol Hill, Seattle
Learn more about global air quality
Where is the cleanest air quality in Seattle?
- 2nd Avenue North0
- Mid Ballard0
- Wedgwood, Seattle1
- Alaska Junction4
- NorthBeach4
- W Ruffner St4
- 49th Avenue SW & SW Stevens Street7
- Ballard 37
- Mary Ave Northwest7
- Belltown, Seattle, Washington8
- 44th Avenue Northeast9
- East McGraw Street10
- 26th Avenue South11
- 70th Street Roof11
- 30th Ave NE & NE 91st St12
- 4211 Woodlawn Ave N12
- Seattle Duwamish #112
- 4525 Thackeray Pl NE13
- Northeast 123rd Street13
- Warren Avenue North14
- 19th Ave NW and NW 97th St15
- FBI Surveillance Van16
- Northgate16
- Nick17
- SW Othello Street17
- Thackeray17
- 13525 32nd Ave NE18
- Loyal Heights18
- Seattle-NE 127th S18
- South Park18
- KCIA_North19
- Puget Ridge Edible Park19
- 19th Ave NE20
- Jon & Leska’s20
- 1715 East Roy Street21
- 2301-2349 Hughes Ave SW21
- Fairmount Park21
- LittleBrook021
- Northwest 134th Street21
- 3599-3521 NW 68th St22
- 45th Avenue SW22
- 598-500 N 145th St22
- Capitol Hill station22
- Chez Weblard22
- Duwamish22
- Eastlake North Near I-522
- Fauntleroy22
- Land’s End, Magnolia, Seattle22
- SWAC22
- Wallingford 222
- 1st Avenue Northwest23
- 201 Elliott Ave W23
- 2698-2650 38th Ave SW23
- 40th & Fauntleroy23
- Adams23
- Green Lake Southeast23
- High Point23
- Magnolia23
- Southeast Magnolia23
- University Park23
- 16th Avenue24
- Bryant Center24
- Caroline Avenue North24
- Magnolia Blvd W & W Parkmont Pl24
- NW 75th and Dibble24
- North Queen Anne24
- West South Park near Concord Elementary24
- 12340-12432 24th Ave NE25
- 26th & Mercer25
- 28th Avenue Northwest25
- 2947-2975 Alki Ave SW25
- Meadowbrook25
- N 145th and Corliss L&L&L25
- 4200-4298 Phinney Ave N26
- 781 26th Ave East26
- Bitter Lake Manor26
- East Newton Outside26
- Lakeside Upper School26
- Lawton Park26
- North 65th Street26
- Seattle - Greenwood26
- View Ridge Swim & Tennis Club26
- Ziggy's Palace26
- 5700-5998 30th Ave NE27
- 759-925 N 95th St27
- Ballard 58th and 26th AVE27
- Ballard Community Park27
- Crown Hill 227
- Wallingford27
- 3633 11th Ave W28
- 4038 NE 104th St28
- 6498-5908 NE 61st St28
- 6611 57th Ave NE28
- AirVisual Outdoor - Z8GL28
- Aviation Heights28
- Awesome NW 6428
- Bagley28
- Bech Drive Soutwest28
- Dayton Valley28
- Madrona Tree28
- Northeast 65th Street28
- Phinney Ridge Pea Patch28
- Seattle-23rd Ave SW28
- 36th Avenue Outside29
- 900-908 Warren Ave N29
- Capitol Hill 229
- Corliss Avenue North29
- Greater Duwamish29
- Kilbourne Division29
- North 43rd Street29
- Seattle-Beacon Hill29
- Seattle-College Way N29
- View Ridge House29
- Villa Academy29
- Phoenix Moorage30
- 300 Block 18th Ave E31
- Alaska Junction QFC31
- Boylston Townhouse Roof31
- East Queen Anne Station31
- Koi Apartments31
- NorthBeach9231
- Seattle - 8th Ave W and W Blaine St31
- Clay Street32
- Kubota Village32
- Maple Leaf32
- 1099-901 17th Ave E33
- 25th Avenue, Central District33
- 27th Ave W33
- 6499-6001 50th Ave NE33
- Ballard Locks33
- Blue Ridge33
- Carkeek retreat33
- Columbia City33
- Greenwood & 125th33
- Happy Garden33
- SCH Grounds Department33
- 4601 S Roxbury Street34
- Insignia-Outside-8**s34
- Maiden Lane East34
- Seattle-14th Ave S34
- South Ferdinand Street34
- Viretta34
- Carlton Park35
- Crown Hill35
- Madison St E35
- Seattle-Linden Ave N35
- Seattle-5th Ave S36
- Stevens36
- Belgrove Court37
- Cowen Park37
- Glen Dona Apartments37
- Minor Avenue37
- Rainier Valley 237
- 14th and Howell38
- 1786-1700 26th Ave S38
- 4420 South Eddy Street38
- Magnolia Way38
- Nok's place38
- Spire38
- WPZ West Entry38
- Maple Leaf, Seattle, WA39
- Seattle-13th Ave S39
- Seattle-S Myrtle St39
- 48th Ave S40
- Seattle-16th Ave S41
- 1314-1300 12th Ave S42
- 497-403 Belmont Ave E42
- AirVisual Outdoor - D4SQ Ravenna 23rd Ave NE42
- Downtown Seattle Seattle Chinatown District Interstate 542
- 23rd and Bayview43
- Seattle-South Park43
- Candy Cane Lane44
- Dunlap44
- Orchard & Seward45
- 80th in Greenwood46
- St. Clement's Episcopal Church47
- Downtown Virginia & 3rd50
- View Ridge50
- View Ridge 250
- 55th Ave S53
- Crown Hill - Seattle53
- Salmon Bay Park53
- holmdell53
- Seattle-10th & Weller55
- Capitol Hill56
- W Olympic Pl, Seattle58
- North Beacon Hill, Seattle, WA, USA62












