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Hourly forecast
Capitol Hill, Seattle air quality index (AQI⁺) forecast
Daily forecast
Capitol Hill, Seattle air quality index (AQI⁺) forecast
| Today | 30 |  | 22° 13° |  14 km/h |  60% |
| Mon | 49 | | 26° 13° | 17 km/h | 54% |
| Tue | 63 |  | 28° 18° | 15 km/h | 47% |
Air pollutants
What is the current air quality near Capitol Hill?
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 Capitol Hill, Seattle air pollution map
Pollen
What is the pollen count in Capitol Hill today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Capitol Hill
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Pollen
What is the pollen count in Capitol Hill today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Capitol Hill
History
Historic air quality graph for Capitol Hill
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Capitol Hill, Seattle
Worldwide AQI⁺ ranking
Station 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
Download our Air Quality App
Learn more about global air quality
Where is the cleanest air quality in Seattle?
- Holden House Outside7
- 2nd Avenue North9
- 19th Ave NW and NW 97th St11
- 201 Elliott Ave W12
- Phoenix Moorage12
- East McGraw Street13
- South Park near Concord Elementary13
- Warren Avenue North13
- 30th Ave NE & NE 91st St14
- Thackeray14
- Mid Ballard15
- Nick15
- Ballard 316
- Windermere16
- 23rd Avenue Northwest17
- 44th Avenue Northeast17
- North 65th Street17
- Seattle Duwamish #117
- Corliss Avenue North18
- Kubota Village18
- Northwest 134th Street18
- East Newton Outside19
- Seattle-10th & Weller19
- 4525 Thackeray Pl NE20
- Capitol Hill station20
- Jon & Leskas20
- holmdell20
- 1715 East Roy Street21
- 26th Avenue South21
- 4211 Woodlawn Ave N21
- Carkeek retreat21
- Fairmount Park21
- Magnolia21
- Magnolia Blvd W & W Parkmont Pl21
- Seattle-College Way N21
- University Park21
- 19th Ave NE22
- 300 Block 18th Ave E22
- 6720 18th Avenue NW22
- Bryant Center22
- Capitol Hill 222
- Clay Street22
- Dayton Valley22
- FBI Surveillance Van22
- Fairview Ave E22
- Green Lake Southeast22
- Koi Apartments22
- Meadowbrook22
- North 43rd Street22
- NorthBeach22
- Salmon Bay Park22
- Seattle-14th Ave S22
- Seattle-Linden Ave N22
- Seattle-NE 127th S22
- 3599-3521 NW 68th St23
- 9400 California Ave SW23
- Bech Drive Soutwest23
- East Queen Anne23
- LittleBrook023
- SE Green Lake, Seattle WA23
- Seattle-S Myrtle St23
- Southeast Magnolia23
- Wallingford 223
- 1099-901 17th Ave E24
- 1939 3rd Avenue West24
- 23rd and Bayview24
- 28th Avenue Northwest24
- 497-403 Belmont Ave E24
- 9811524
- Alaska Junction24
- Awesome NW 6424
- Ballard 58th and 26th AVE24
- Capitol Hill24
- Cedar Park, Seattle, WA24
- Chez Weblard24
- Crown Hill - Seattle24
- KCIA_North24
- Land’s End, Magnolia, Seattle24
- Lawton Park24
- Maple Leaf24
- NW 75th and Dibble24
- Northeast 65th Street24
- Seattle - Greenwood24
- Sunset Hill South24
- 13525 32nd Ave NE25
- 16th Avenue25
- 1st Avenue Northwest25
- 40th & Fauntleroy25
- Maple Leaf 125
- Wallingford25
- Ziggy's Palace25
- 2301-2349 Hughes Ave SW26
- 5700-5998 30th Ave NE26
- Adams26
- Bitter Lake Manor26
- Loyal Heights26
- North Beacon Hill, Seattle, WA, USA26
- Seattle-23rd Ave SW26
- Seattle-5th Ave S26
- St. Cloud26
- Stevens26
- Ursula Judkins Viewpoint26
- 2947-2975 Alki Ave SW27
- 3441-3491 S Norfolk St27
- 4420 South Eddy Street27
- 598-500 N 145th St27
- 6498-5908 NE 61st St27
- Duwamish27
- High Point27
- Kilbourne Division27
- North Queen Anne27
- Northgate27
- Phinney Ridge Pea Patch27
- Puget Ridge Edible Park27
- Seattle-16th Ave S27
- Upper Fremont station27
- Villa Academy27
- 1786-1700 26th Ave S28
- 25th Avenue, Central District28
- 4601 S Roxbury Street28
- 6611 57th Ave NE28
- Glen Dona Apartments28
- Haller Lake28
- Insignia-Outside-8**s28
- Madrona Tree28
- N 145th and Corliss L&L&L28
- SCH Grounds Department28
- SW Othello Street28
- SWAC28
- Seattle - 8th Ave W and W Blaine St28
- W Olympic Pl, Seattle28
- Ballard Community Park29
- Downtown Seattle Seattle Chinatown District Interstate 529
- Lakeside Upper School29
- Maiden Lane East29
- South Ferdinand Street29
- 8251-8201 43rd Ave NE30
- Cowen Park30
- 14th and Howell31
- 4038 NE 104th St31
- Columbia City31
- Dunlap31
- Minor Avenue31
- Rainier Valley 231
- SP House31
- Viretta31
- Bagley32
- 36th Avenue Outside33
- 45th Avenue SW33
- Downtown Virginia & 3rd33
- Happy Garden33
- 1314-1300 12th Ave S34
- 1499-1473 NW 65th St34
- St. Clement's Episcopal Church34
- 12340-12432 24th Ave NE35
- Aviation Heights36
- 27th Ave W39
- Candy Cane Lane39
- Greenwood & 125th39
- Madison St E39
- Seattle-South Park39
- 55th Ave S44
- View Ridge 244
- Magnolia Way50
- Orchard & Seward50
- View Ridge50
- Carlton Park53
- Crown Hill53
- WPZ West Entry53
- 80th in Greenwood56
- Seattle-Beacon Hill58
