Air Quality in Spokane, United States

Clear
11.9°C · 44.2% humidity
11.9°
Feels 11.9°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 2pm
33
35
31 5pm
0
0
0 8pm
0
0
0 11pm
0
0
3 2am
15
28
53 5am
53
53
53 8am
53
53
53 11am
53
53
Station readings
30
33
35
31
27
CAMS model adj -22
75
75
50
25
12
12
12
12
12
12
12
12
25
37
50
75
75
75
75
75
75
75
75
75
AD 728×90

PM2.5 Trend (24h)

27h · 12 stations
44.2%
Humidity
4.7 km/h
Wind W
1015.5 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Spokane?

Temperature & Precipitation

PM2.57.93 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (13 stations within 25 km)
7.93
Median
7.69
Average
3.13
Low
13.38
High
PM2.5 µg/m³ · Model: 2.9 · Bias: -5.0

What is the 7-day forecast for Spokane?

04-09
13.3° 5.5°
04-10
15.4° 6.1°
04-11
16.9° 2.4°
8.87 mm
04-12
6.4° 2.5°
3.56 mm
04-13
10.8° 3.2°
0.62 mm
04-14
8.8° 3.0°
0.38 mm
04-15
10.8° 3.3°
0.94 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Spokane?

33
Spokane-N Howard St
1.7 km PM2.5: 7.9 µg/m³
20
Spokane-S Pittsburg St
3.4 km PM2.5: 4.8 µg/m³
35
Spokane-N Perry St
3.9 km PM2.5: 8.4 µg/m³
28
Monroe St, Spokane, Washington, USA
4.5 km
29
Monroe St, Spokane, Washington, USA
4.5 km
48
Spokane-E Sprague Ave
4.6 km PM2.5: 11.6 µg/m³
38
Augusta Ave, Spokane, Washington, USA
5.0 km
30
Spokane-E Garland Ave
5.7 km PM2.5: 7.1 µg/m³
16
Spokane-E Thurston Ave
5.9 km PM2.5: 3.8 µg/m³
30
Spokane-E Joseph Ave
6.1 km PM2.5: 7.3 µg/m³

What cities are near Spokane?

33 Opportunity 33 Spokane Valley 24 Post Falls 26 Coeur d'Alene 36 Pullman 36 Moscow 29 Lewiston 36 Lewiston Orchards 28 Moses Lake 28 Walla Walla

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T17:31 UTC.