Air Quality Telemetry System

AQI 24HR Summary

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Tuesday, 7/9/2024
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 Good Aberdeen-Division St PM2.5 11 PM 31
Spokane Moderate Airway Heights-W 12th Ave PM2.5 11 PM 53
Skagit Moderate Anacortes 202 O Avenue PM2.5 11 PM 54
Skagit Good Anacortes-Bartholomew Rd PM2.5 11 PM 29
King Good Auburn-29th Street PM2.5 (NPM25) 11 PM 37
King Good Bellevue-SE 12th St PM2.5 11 PM 22
Whatcom Moderate Bellingham-Pacific St PM2.5 11 PM 58
Kitsap Good Bremerton-Spruce Ave PM2.5 11 PM 44
Okanogan Good Brewster PM2.5 11 PM 42
Walla Walla Moderate Burbank-Maple St PM10 11 PM 54
Chelan Good Cashmere PM2.5 11 PM 16
Wahkiakum Good Cathlamet PM2.5 11 PM 13
Clallam Good Cheeka Peak O3 11 PM 41
Lewis Good Chehalis-Market Blvd PM2.5 11 PM 22
Chelan Moderate Chelan-Woodin Ave PM2.5 11 PM 55
Asotin Good Clarkston-13th St PM2.5 11 PM 31
Kittitas Good Cle Elum PM2.5 11 PM 13
Spokane Moderate Colbert-Greenbluff Rd PM2.5 11 PM 63
Stevens Moderate Colville-E 1st St PM2.5 11 PM 55
Whatcom Moderate Custer-Loomis PM2.5 11 PM 55
Snohomish Moderate Darrington-Fir St PM2.5 11 PM 56
Lincoln Good Davenport PM2.5 11 PM 28
Columbia Good Dayton-W Main St PM2.5 11 PM 31
Douglas Good East Wenatchee-8th St NE PM2.5 11 PM 20
Kittitas Good Ellensburg-Discovery Hall PM2.5 11 PM 12
Kittitas Good Ellensburg-Mountain View Ave PM2.5 11 PM 11
Kittitas Good Ellensburg-N Cora St PM2.5 11 PM 14
Kittitas Good Ellensburg-Ruby St PM2.5 11 PM 36
Chelan Good Entiat Mobile PM2.5 11 PM 18
Snohomish Good Everett-Beverly Park Rd PM2.5 11 PM 38
Whatcom Good Ferndale-Kickerville Road SO2 11 PM 0
Whatcom Good Ferndale-Mountain View Rd SO2 11 PM 1
Benton Good Finley-S Finley Road PM2.5 11 PM 33
Grant Good George PM2.5 11 PM 31
Klickitat Good Goldendale-W Court St PM2.5 11 PM 18
Benton Moderate Kennewick-Metaline PM2.5 11 PM 52
Whitman Good LaCrosse-Hill St PM2.5 11 PM 41
King Good Lake Forest Park-Town Center PM2.5 11 PM 23
Chelan Good Leavenworth-Evans St PM2.5 11 PM 38
Cowlitz Good Longview-30th Ave PM2.5 11 PM 27
Whatcom Good Maple Falls - Azure Way PM2.5 11 PM 33
Snohomish Moderate Marysville-7th Ave PM2.5 11 PM 62
Grant Good Mattawa Wahluke High School PM2.5 11 PM 14
Franklin Good Mesa-Pepiot Way PM2.5 11 PM 48
Grant Good Moses Lake-Balsam St PM2.5 11 PM 48
Yakima Good Moxee–E Seattle Ave PM2.5 11 PM 18
Pierce Moderate Mt Rainier-Jackson Visitors Ctr O3 11 PM 71
Skagit Good Mt Vernon-S Second St PM2.5 11 PM 30
Clallam Good Neah Bay 2-Makah Tribe PM2.5 11 PM 28
Pend Oreille Good Newport-Calispel PM2.5 11 PM 37
King Good North Bend-North Bend Way PM2.5 11 PM 31
Island Good Oak Harbor-SW 6th PM2.5 11 PM 32
Okanogan No Index Omak-Colville Tribe PM2.5 11 PM ----
Skagit Good Padilla Bay PM2.5 11 PM 16
Garfield Good Pomeroy-Pataha St PM2.5 11 PM 40
Clallam Good Port Angeles- E 5th St PM2.5 11 PM 32
Jefferson Good Port Townsend-San Juan Ave PM2.5 11 PM 34
Benton Moderate Prosser-Highland Dr PM2.5 11 PM 55
Whitman Good Pullman-Dexter SE PM2.5 11 PM 49
Grant Good Quincy-3rd Ave NE PM2.5 11 PM 43
Pacific Good Raymond-4th St PM2.5 11 PM 35
Ferry Good Republic PM2.5 11 PM 33
Adams Good Ritzville-Alder St PM2.5 11 PM 35
Whitman Good Rosalia-Josephine St PM2.5 11 PM 44
Grant Good Royal City PM2.5 11 PM 29
King Moderate Seattle-10th & Weller PM2.5 11 PM 55
King Good Seattle-16th Ave S PM2.5 11 PM 10
King Good Seattle-Beacon Hill O3 11 PM 32
King Good Seattle-College Way N PM2.5 11 PM 9
King Good Seattle-Duwamish PM2.5 11 PM 48
King Good Seattle-Linden Ave N PM2.5 11 PM 9
King Good Seattle-South Park PM2.5 11 PM 46
Mason Good Shelton-W Franklin PM2.5 11 PM 22
Grant Moderate Soap Lake-4th Ave SE PM2.5 11 PM 58
Spokane Good Spokane Valley-E Broadway Ave PM2.5 11 PM 45
Spokane Good Spokane Valley-E Buckeye Ave PM2.5 11 PM 39
Spokane Good Spokane Valley-E Wellesley Ave PM2.5 11 PM 21
Spokane Good Spokane Valley-N Pines Rd PM2.5 11 PM 29
Spokane Moderate Spokane-Augusta Ave PM2.5 11 PM 60
Spokane Good Spokane-E Garland Ave PM2.5 11 PM 37
Spokane Good Spokane-E Joseph Ave PM2.5 11 PM 38
Spokane Good Spokane-E Stonewall Ave PM2.5 11 PM 39
Spokane Moderate Spokane-Monroe St PM2.5 11 PM 56
Spokane Good Spokane-N Howard St PM2.5 11 PM 32
Spokane Moderate Spokane-N Perry St PM2.5 11 PM 57
Spokane Good Spokane-S Pittsburg St PM2.5 11 PM 27
Skamania Good Stevenson PM2.5 11 PM 19
Yakima Good Sunnyside-S 16th St PM2.5 11 PM 50
Pierce Moderate Tacoma-Alexander Ave PM2.5 11 PM 53
Pierce Good Tacoma-L Street PM2.5 11 PM 24
Pierce Good Tacoma-S 36th St NO2 11 PM 22
Yakima Moderate Toppenish-Yakama Tribe PM2.5 11 PM 62
King Moderate Tukwila Allentown PM2.5 11 PM 57
Snohomish Good Tulalip-Totem Beach Rd PM2.5 11 PM 22
Okanogan Moderate Twisp-S Lincoln St PM2.5 11 PM 56
Clark Good Vancouver NE 84th Ave PM2.5 11 PM 28
Walla Walla Good Walla Walla-12th St PM2.5 11 PM 48
Stevens Good Wellpinit-Spokane Tribe PM2.5 11 PM 49
Chelan Good Wenatchee-Fifth St PM2.5 11 PM 36
Chelan Good Wenatchee-Methow St PM2.5 11 PM 21
Okanogan Good Winthrop-Chewuch Rd PM2.5 11 PM 50
Clark Good Yacolt-Yacolt Rd PM2.5 11 PM 37
Yakima Moderate Yakima-4th Ave PM2.5 11 PM 51