Air Quality in Pullman, United States

Clear
19.4°C · 43.9% humidity
19.4°
Feels 19.4°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
25 9am
25
25
13 12pm
16
18
20 3pm
21
22
6pm
9pm
12am
3am
6am
AD 728×90

Air Quality Index Trend

48h · 3 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.

43.9%
Humidity
6.8 km/h
Wind E
1016.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
13
3.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.53.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
3.25
Median
3.25
Average
3.1
Low
3.4
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.7
05-29
25.0° 7.4°
0.5 mm
05-30
17.9° 9.5°
05-31
29.5° 15.7°
06-01
21.8° 6.4°
06-02
25.3° 11.4°
06-03
21.7° 5.0°
06-04
20.0° 11.5°
0.06 mm
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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 2026-05-29T19:13 UTC.