Monroe St, Spokane, Washington, USA Air Quality

Monitoring Station · Spokane, United States
111
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 1am
72
87
111 4am
81
98
99 7am
99
99
99 10am
99
98
98 1pm
81
81
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
72
87
111
CAMS model adj +15
34
34
54
54
66
83
84
84
84
84
84
83
83
66
66

Air Quality Forecast (24h)

PM2.539.6 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

108
Monroe St, Spokane, Washington, USA
0.0 km PM2.5: 38.3 µg/m³
103
Spokane-E Joseph Ave
2.4 km PM2.5: 36.5 µg/m³
99
Spokane-N Howard St
2.9 km PM2.5: 34.8 µg/m³
90
Spokane-N Perry St
3.2 km PM2.5: 30.6 µg/m³
93
Spokane-E Garland Ave
4.1 km PM2.5: 31.9 µg/m³
104
Spokane-E Stonewall Ave
4.3 km PM2.5: 36.6 µg/m³
95
Augusta Ave, Spokane, Washington, USA
5.5 km PM2.5: 33.0 µg/m³
88
Spokane-S Pittsburg St
6.1 km PM2.5: 29.7 µg/m³

Nearby Cities

142 Spokane 145 Spokane Valley 147 Opportunity 145 Post Falls 157 Coeur d'Alene 68 Pullman 68 Moscow 154 Lewiston 154 Lewiston Orchards

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:48 UTC.