Air Quality in Pullman, United States

Clear
19.0°C · 23.3% humidity
19.0°
Feels 19.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
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Station readings
33
38
31
28
32

Air Quality Index Trend

48h · 1 stn

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

23.3%
Humidity
37.0 km/h
Wind SSE
1018.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
6.0 µg/m³
PM10▲
51
54.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.56.0 µg/m³ ✓ WHO
Good
PM1054.9 µg/m³
Moderate
UV INDEX0.0
Low
6.0
Median
6.0
Average
5.3
Low
6.7
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +2.2
10-20
19.0° 10.1°
0.06 mm
10-21
18.6° 7.7°
0.13 mm
10-22
19.1° 3.8°
10-23
17.8° 6.2°
10-24
15.3° 2.3°
1.31 mm
10-25
13.0° 5.7°
10-26
13.0° 8.2°
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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 2026-10-20T20:55 UTC.