Monroe St, Spokane, Washington, USA Air Quality

Monitoring Station · Spokane, United States
108
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
90 2am
108
77
89 5am
106
107
107 8am
107
107
107 11am
106
106
89 2pm
89
77
— 5pm
—
—
— 8pm
—
—
— 11pm
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Station readings
90
108
CAMS model adj +23
34
54
54
66
83
84
84
84
84
84
83
83
66
66
54

Air Quality Forecast (24h)

PM2.538.3 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

127
Monroe St, Spokane, Washington, USA
0.0 km PM2.5: 46.1 µg/m³
121
Spokane-E Joseph Ave
2.4 km PM2.5: 43.5 µg/m³
120
Spokane-N Howard St
2.9 km PM2.5: 43.3 µg/m³
116
Spokane-N Perry St
3.2 km PM2.5: 41.4 µg/m³
117
Spokane-E Garland Ave
4.1 km PM2.5: 41.9 µg/m³
123
Spokane-E Stonewall Ave
4.3 km PM2.5: 44.6 µg/m³
127
Augusta Ave, Spokane, Washington, USA
5.5 km PM2.5: 46.1 µg/m³
99
Spokane-S Pittsburg St
6.1 km PM2.5: 34.8 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 2026-08-08T05:43 UTC.