Air Quality Telemetry System

AQI 24HR Summary

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Friday, 2/7/2025
This report provides todays AQI forecast for the most current hour and historical AQI 24HR summary data
County Category Site Pollutant Occured AQI
Grays Harbor Good Aberdeen-Division St PM2.5 11 PM 17
Spokane Good Airway Heights-W 12th Ave PM2.5 11 PM 14
Skagit Good Anacortes 202 O Avenue PM2.5 11 PM 29
Skagit Good Anacortes-Bartholomew Rd PM2.5 11 PM 38
King Good Auburn-29th Street PM2.5 (NPM25) 11 PM 32
King Good Bellevue-SE 12th St PM2.5 11 PM 19
Whatcom Good Bellingham-Pacific St PM2.5 11 PM 48
Kitsap Good Bremerton-Spruce Ave PM2.5 11 PM 36
Okanogan Good Brewster PM2.5 11 PM 47
Walla Walla Good Burbank-Maple St PM2.5 11 PM 48
Chelan Moderate Cashmere PM2.5 11 PM 62
Wahkiakum Good Cathlamet PM2.5 11 PM 17
Lewis Good Chehalis-Market Blvd PM2.5 11 PM 28
Chelan Good Chelan-Woodin Ave PM2.5 11 PM 21
Spokane Good Cheney-Turnbull PM2.5 11 PM 28
Asotin Good Clarkston-13th St PM2.5 11 PM 32
Kittitas Good Cle Elum PM2.5 11 PM 8
Spokane Good Colbert-Greenbluff Rd PM2.5 11 PM 22
Stevens Good Colville-E 1st St PM2.5 11 PM 47
Whatcom Good Custer-Loomis PM2.5 11 PM 48
Snohomish Moderate Darrington-Fir St PM2.5 11 PM 56
Lincoln Good Davenport PM2.5 11 PM 38
Columbia Good Dayton-W Main St PM2.5 11 PM 39
King Good Des Moines-S 240th St PM2.5 11 PM 33
Douglas Moderate East Wenatchee-8th St NE PM2.5 11 PM 57
Kittitas Moderate Ellensburg-Discovery Hall PM2.5 11 PM 57
Kittitas Moderate Ellensburg-Mountain View Ave PM2.5 11 PM 56
Kittitas Moderate Ellensburg-N Cora St PM2.5 11 PM 57
Kittitas Moderate Ellensburg-Ruby St PM2.5 11 PM 53
King Good Enumclaw-Mud Mtn. PM2.5 11 PM 8
Snohomish Moderate Everett-Beverly Park Rd PM2.5 11 PM 51
Snohomish Good Everett-Rucker Ave PM2.5 11 PM 36
Benton Moderate Finley-S Finley Rd PM2.5 11 PM 56
Clallam Good Forks-Tillicum Ln PM2.5 11 PM 31
Grant Good George PM2.5 11 PM 43
Klickitat Good Goldendale-W Court St PM2.5 11 PM 39
King Good Issaquah-Lake Sammamish PM2.5 11 PM 21
Benton Good Kennewick-Metaline PM2.5 11 PM 17
Benton Good Kennewick-S Steptoe St PM2.5 11 PM 48
Thurston Good Lacey-College St PM2.5 11 PM 24
Whitman Good LaCrosse-Hill St PM2.5 11 PM 36
King Good Lake Forest Park-Town Center PM2.5 11 PM 39
Chelan Moderate Leavenworth-Evans St PM2.5 11 PM 53
Cowlitz Good Longview-30th Ave PM2.5 11 PM 26
Whatcom Unhealthy Maple Falls - Azure Way PM2.5 11 PM 163
Snohomish Moderate Marysville-7th Ave PM2.5 11 PM 61
Grant Good Mattawa Wahluke High School PM2.5 11 PM 50
Franklin Good Mesa-Pepiot Way PM2.5 11 PM 23
Grant Good Moses Lake-Balsam St PM2.5 11 PM 34
Yakima Good Moxee-E Seattle Ave PM2.5 11 PM 48
Pierce Good Mt Rainier-Jackson Visitors Ctr O3 11 PM 35
Skagit Good Mt Vernon-S Second St PM2.5 11 PM 7
Clallam Good Neah Bay 2-Makah Tribe PM2.5 11 PM 11
Pend Oreille Moderate Newport-Calispel PM2.5 11 PM 57
King Good North Bend-North Bend Way PM2.5 11 PM 23
Island Good Oak Harbor-SW 6th PM2.5 11 PM 26
Okanogan Moderate Omak-Colville Tribe PM2.5 11 PM 53
Skagit Good Padilla Bay PM2.5 11 PM 28
Garfield Good Pomeroy-Pataha St PM2.5 11 PM 28
Clallam Moderate Port Angeles- E 5th St PM2.5 11 PM 71
Jefferson Moderate Port Townsend-San Juan Ave PM2.5 11 PM 53
Benton Good Prosser-Highland Dr PM2.5 11 PM 41
Whitman Good Pullman-Dexter SE PM2.5 11 PM 23
Pierce Good Puyallup-Pioneer Way E PM2.5 11 PM 26
Grant Good Quincy-3rd Ave NE PM2.5 11 PM 24
Pacific Good Raymond-4th St PM2.5 11 PM 13
Ferry Good Republic PM2.5 11 PM 49
Adams Good Ritzville-Alder St PM2.5 11 PM 24
Whitman Good Rosalia-Josephine St PM2.5 11 PM 22
Grant Good Royal City PM2.5 11 PM 47
King Good Seattle-10th & Weller PM2.5 11 PM 31
King Good Seattle-16th Ave S PM2.5 11 PM 37
King Good Seattle-23rd Ave SW PM2.5 11 PM 31
King Good Seattle-Beacon Hill O3 11 PM 18
King Good Seattle-College Way N PM2.5 11 PM 38
King Good Seattle-Duwamish PM2.5 11 PM 34
King Good Seattle-Linden Ave N PM2.5 11 PM 42
King Good Seattle-NE 127th St PM2.5 11 PM 39
King Good Seattle-S Myrtle St PM2.5 11 PM 29
King Moderate Seattle-South Park PM2.5 11 PM 54
Mason Moderate Shelton-W Franklin PM2.5 11 PM 52
Grant Moderate Soap Lake-4th Ave SE PM2.5 11 PM 56
Spokane Good Spokane Valley-E Broadway Ave PM2.5 11 PM 36
Spokane Good Spokane Valley-E Buckeye Ave PM2.5 11 PM 43
Spokane Good Spokane Valley-E Wellesley Ave PM2.5 11 PM 36
Spokane Good Spokane Valley-N Pines Rd PM2.5 11 PM 41
Spokane Good Spokane-Augusta Ave PM2.5 11 PM 35
Spokane Good Spokane-E Garland Ave PM2.5 11 PM 39
Spokane Good Spokane-E Joseph Ave PM2.5 11 PM 35
Spokane Good Spokane-E Sprague Ave PM2.5 11 PM 22
Spokane Good Spokane-E Stonewall Ave PM2.5 11 PM 33
Spokane Good Spokane-E Thurston Ave PM2.5 11 PM 37
Spokane Good Spokane-Greenbluff PM2.5 11 PM 41
Spokane Good Spokane-Monroe St PM2.5 11 PM 24
Spokane Good Spokane-N Howard St PM2.5 11 PM 34
Spokane Good Spokane-N Perry St PM2.5 11 PM 36
Spokane Good Spokane-S Pittsburg St PM2.5 11 PM 36
Skamania Good Stevenson PM2.5 11 PM 34
Yakima Good Sunnyside-S 16th St PM2.5 11 PM 49
Pierce Good Tacoma-Alexander Ave PM2.5 11 PM 19
Pierce Moderate Tacoma-L Street PM2.5 11 PM 51
Pierce Good Tacoma-S 36th St PM2.5 11 PM 38
Okanogan Moderate Tonasket PM2.5 11 PM 53
Yakima Moderate Toppenish-Yakama Tribe PM2.5 11 PM 60
King Good Tukwila Allentown PM2.5 11 PM 39
Snohomish No Index Tulalip-Totem Beach Rd PM2.5 11 PM ----
Okanogan Moderate Twisp-S Lincoln St PM2.5 11 PM 73
Clark Good Vancouver NE 84th Ave PM2.5 11 PM 38
Clark Good Vancouver-Blairmont Dr PM2.5 11 PM 32
Walla Walla Good Walla Walla-12th St PM2.5 11 PM 46
Stevens Good Wellpinit-Spokane Tribe PM2.5 11 PM 16
Chelan Moderate Wenatchee-Fifth St PM2.5 11 PM 58
Chelan Moderate Wenatchee-Methow St PM2.5 11 PM 54
Klickitat Moderate White Salmon-N Main Ave PM2.5 11 PM 55
Okanogan Good Winthrop-Chewuch Rd PM2.5 11 PM 44
Clark Good Yacolt-Yacolt Rd PM2.5 11 PM 39
Yakima Moderate Yakima-4th Ave PM2.5 11 PM 64