Air Quality in Spokane, United States

Clear
15.0°C · 31.0% humidity
15.0°
Feels 15.0°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
24 stations

Nearby Monitoring Stations

AQI Forecast
36 10am
26
21
26 1pm
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Station readings
36
26
21
22

Air Quality Index Trend

48h · 17 stn

Spokane's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

31.0%
Humidity
7.3 km/h
Wind ENE
1019.9 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
26
6.18 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 17 stations
PM2.56.18 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
6.18
Median
6.15
Average
2.9
Low
12.07
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.2
10-20
15.0° 8.3°
0.06 mm
10-21
15.1° 8.6°
10-22
17.3° 5.5°
10-23
17.2° 6.3°
10-24
11.7° 4.7°
0.69 mm
10-25
13.3° 6.5°
10-26
11.4° 9.5°
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:04 UTC.