Scroll below to check air quality at specific air monitoring locations by clicking on map location. PLEASE NOTE: If you are using Internet Explorer, the map below may not display correctly. If the air monitoring map is loading slowly or not working properly, please try deleting cookies from your web browser and restarting the browser.

Monitoring Stations

Station List

Data current as of 9/20/2017 6:15 pm

Monitor Site	AQI	Pollutant	G 0-50	M 51-100	USG 101-150	U 151-200	VU 201-300	H 301-500
Airway Heights	NA	PM25
Colbert	16	PM25
Greenbluff	25	O3
Spokane - Augusta & Fiske	11	PM25
Spokane - Monroe & Wellesley	8	PM25
Spokane Valley	8	PM25
Turnbull Wildlife Refuge	27	O3

AQI Last 5 Days

Date	Maximum AQI	Pollutant	Time	Station
Tue 9/19/2017	28	O3	12:00 am	Greenbluff
Mon 9/18/2017	129	PM2.5	4:00 am	Spokane - Monroe & Wellesley
Sun 9/17/2017	86	PM2.5	10:00 pm	Airway Heights
Sat 9/16/2017	125	PM2.5	9:00 am	Spokane - Monroe & Wellesley
Fri 9/15/2017	171	PM2.5	1:00 am	Spokane Valley

Current Air Quality Index

Ozone (O3) is the predominant air pollutant in the current hour.

Updated 9/20/2017 6:15 pm

Click a location on the map for more information.

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O3 monitoring stations (AQI value)

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Other monitoring stations