Air Quality Telemetry System

AQI 24HR Summary

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Saturday, 11/9/2024
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 Moderate Aberdeen-Division St PM2.5 11 PM 53
Spokane Moderate Airway Heights-W 12th Ave PM2.5 11 PM 99
Skagit Moderate Anacortes 202 O Avenue PM2.5 11 PM 60
Skagit Good Anacortes-Bartholomew Rd PM2.5 11 PM 38
King Moderate Auburn-29th Street PM2.5 (NPM25) 11 PM 73
King Moderate Bellevue-SE 12th St PM2.5 11 PM 53
Whatcom Moderate Bellingham-Pacific St PM2.5 11 PM 57
Kitsap Moderate Bremerton-Spruce Ave PM2.5 11 PM 56
Okanogan Moderate Brewster PM2.5 11 PM 87
Walla Walla Unhealthy For Sensitive Groups Burbank-Maple St PM2.5 11 PM 135
Chelan Unhealthy For Sensitive Groups Cashmere PM2.5 11 PM 116
Wahkiakum Moderate Cathlamet PM2.5 11 PM 86
Clallam Good Cheeka Peak O3 11 PM 25
Lewis Moderate Chehalis-Market Blvd PM2.5 11 PM 81
Chelan Moderate Chelan-Woodin Ave PM2.5 11 PM 84
Spokane Moderate Cheney-Turnbull PM2.5 11 PM 64
Asotin Moderate Clarkston-13th St PM2.5 11 PM 92
Kittitas Moderate Cle Elum PM2.5 11 PM 69
Spokane Unhealthy For Sensitive Groups Colbert-Greenbluff Rd PM2.5 11 PM 104
Stevens Unhealthy For Sensitive Groups Colville-E 1st St PM2.5 11 PM 103
Whatcom Moderate Custer-Loomis PM2.5 11 PM 56
Snohomish Moderate Darrington-Fir St PM2.5 11 PM 63
Lincoln Moderate Davenport PM2.5 11 PM 87
Columbia Moderate Dayton-W Main St PM2.5 11 PM 69
Douglas Moderate East Wenatchee-8th St NE PM2.5 11 PM 80
Kittitas Moderate Ellensburg-Discovery Hall PM2.5 11 PM 92
Kittitas Moderate Ellensburg-Mountain View Ave PM2.5 11 PM 82
Kittitas Moderate Ellensburg-N Cora St PM2.5 11 PM 91
Kittitas Moderate Ellensburg-Ruby St PM2.5 11 PM 83
Chelan Moderate Entiat Mobile PM2.5 11 PM 76
King No Index Enumclaw-Mud Mtn. PM2.5 11 PM ----
Snohomish Moderate Everett-Beverly Park Rd PM2.5 11 PM 57
Whatcom Good Ferndale-Kickerville Road SO2 11 PM 0
Whatcom Good Ferndale-Mountain View Rd SO2 11 PM 0
Benton Unhealthy For Sensitive Groups Finley-S Finley Road PM2.5 11 PM 124
Grant Moderate George PM2.5 11 PM 91
Klickitat Moderate Goldendale-W Court St PM2.5 11 PM 66
King Moderate Issaquah-Lake Sammamish PM2.5 11 PM 58
Benton Moderate Kennewick-Metaline PM2.5 11 PM 66
Benton Unhealthy For Sensitive Groups Kennewick-S Steptoe St PM2.5 11 PM 108
Thurston Moderate Lacey-College St PM2.5 11 PM 63
Whitman Good LaCrosse-Hill St PM2.5 11 PM 37
King Moderate Lake Forest Park-Town Center PM2.5 11 PM 60
Chelan Moderate Leavenworth-Evans St PM2.5 11 PM 76
Cowlitz Moderate Longview-30th Ave PM2.5 11 PM 73
Okanogan Unhealthy Malott PM2.5 11 PM 161
Whatcom Moderate Maple Falls - Azure Way PM2.5 11 PM 78
Snohomish Moderate Marysville-7th Ave PM2.5 11 PM 57
Grant Moderate Mattawa Wahluke High School PM2.5 11 PM 100
Franklin Moderate Mesa-Pepiot Way PM2.5 11 PM 79
Grant Moderate Moses Lake-Balsam St PM2.5 11 PM 86
Yakima Moderate Moxee–E Seattle Ave PM2.5 11 PM 93
Pierce Good Mt Rainier-Jackson Visitors Ctr O3 11 PM 31
Skagit Good Mt Vernon-S Second St PM2.5 11 PM 19
Clallam Good Neah Bay 2-Makah Tribe PM2.5 11 PM 28
Pend Oreille Unhealthy For Sensitive Groups Newport-Calispel PM2.5 11 PM 138
King Good North Bend-North Bend Way PM2.5 11 PM 49
Island Good Oak Harbor-SW 6th PM2.5 11 PM 42
Okanogan Unhealthy For Sensitive Groups Omak-Colville Tribe PM2.5 11 PM 103
Skagit Moderate Padilla Bay PM2.5 11 PM 53
Garfield Moderate Pomeroy-Pataha St PM2.5 11 PM 59
Clallam Moderate Port Angeles- E 5th St PM2.5 11 PM 73
Jefferson Moderate Port Townsend-San Juan Ave PM2.5 11 PM 55
Benton Moderate Prosser-Highland Dr PM2.5 11 PM 89
Whitman Moderate Pullman-Dexter SE PM2.5 11 PM 53
Pierce Moderate Puyallup-Pioneer Way E PM2.5 11 PM 76
Grant Moderate Quincy-3rd Ave NE PM2.5 11 PM 70
Pacific Moderate Raymond-4th St PM2.5 11 PM 71
Ferry Moderate Republic PM2.5 11 PM 100
Adams Moderate Ritzville-Alder St PM2.5 11 PM 62
Whitman Moderate Rosalia-Josephine St PM2.5 11 PM 57
Grant Unhealthy For Sensitive Groups Royal City PM2.5 11 PM 107
King Moderate Seattle-10th & Weller PM2.5 11 PM 67
King Moderate Seattle-16th Ave S PM2.5 11 PM 68
King Moderate Seattle-23rd Ave SW PM2.5 11 PM 67
King Moderate Seattle-Beacon Hill PM2.5 11 PM 59
King Moderate Seattle-College Way N PM2.5 11 PM 68
King Moderate Seattle-Duwamish PM2.5 11 PM 64
King Moderate Seattle-Linden Ave N PM2.5 11 PM 68
King Moderate Seattle-NE 127th St PM2.5 11 PM 65
King Moderate Seattle-S Myrtle St PM2.5 11 PM 64
King Moderate Seattle-South Park PM2.5 11 PM 66
Mason Moderate Shelton-W Franklin PM2.5 11 PM 71
Grant No Index Soap Lake-4th Ave SE PM2.5 11 PM ----
Spokane Unhealthy For Sensitive Groups Spokane Valley-E Broadway Ave PM2.5 11 PM 116
Spokane Unhealthy For Sensitive Groups Spokane Valley-E Buckeye Ave PM2.5 11 PM 138
Spokane Moderate Spokane Valley-E Wellesley Ave PM2.5 11 PM 100
Spokane Unhealthy For Sensitive Groups Spokane Valley-N Pines Rd PM2.5 11 PM 129
Spokane Unhealthy For Sensitive Groups Spokane-Augusta Ave PM2.5 11 PM 124
Spokane Unhealthy For Sensitive Groups Spokane-E Garland Ave PM2.5 11 PM 140
Spokane Unhealthy For Sensitive Groups Spokane-E Joseph Ave PM2.5 11 PM 143
Spokane Unhealthy For Sensitive Groups Spokane-E Sprague Ave PM2.5 11 PM 117
Spokane Unhealthy For Sensitive Groups Spokane-E Stonewall Ave PM2.5 11 PM 133
Spokane Unhealthy For Sensitive Groups Spokane-E Thurston Ave PM2.5 11 PM 103
Spokane Unhealthy For Sensitive Groups Spokane-Greenbluff PM2.5 11 PM 117
Spokane Unhealthy For Sensitive Groups Spokane-Monroe St PM2.5 11 PM 125
Spokane Unhealthy For Sensitive Groups Spokane-N Howard St PM2.5 11 PM 140
Spokane Unhealthy For Sensitive Groups Spokane-N Perry St PM2.5 11 PM 145
Spokane Unhealthy For Sensitive Groups Spokane-S Pittsburg St PM2.5 11 PM 139
Skamania Moderate Stevenson PM2.5 11 PM 69
Yakima Moderate Sunnyside-S 16th St PM2.5 11 PM 96
Pierce Moderate Tacoma-Alexander Ave PM2.5 11 PM 73
Pierce No Index Tacoma-L Street PM2.5 11 PM ----
Pierce Moderate Tacoma-S 36th St PM2.5 11 PM 65
Okanogan Moderate Tonasket PM2.5 11 PM 93
Yakima Moderate Toppenish-Yakama Tribe PM2.5 11 PM 97
King Moderate Tukwila Allentown PM2.5 11 PM 70
Snohomish Good Tulalip-Totem Beach Rd PM2.5 11 PM 18
Okanogan Unhealthy For Sensitive Groups Twisp-S Lincoln St PM2.5 11 PM 111
Clark Moderate Vancouver NE 84th Ave PM2.5 11 PM 87
Clark Moderate Vancouver-Blairmont Dr PM2.5 11 PM 84
Walla Walla Moderate Walla Walla-12th St PM2.5 11 PM 87
Stevens Moderate Wellpinit-Spokane Tribe PM2.5 11 PM 72
Chelan Moderate Wenatchee-Fifth St PM2.5 11 PM 96
Chelan Moderate Wenatchee-Methow St PM2.5 11 PM 77
Klickitat Moderate White Salmon-N Main Ave PM2.5 11 PM 87
Okanogan Moderate Winthrop-Chewuch Rd PM2.5 11 PM 75
Clark Moderate Yacolt-Yacolt Rd PM2.5 11 PM 66
Yakima Moderate Yakima-4th Ave PM2.5 11 PM 94