Air Quality in Corvallis, United States
Drizzle
16.6°C · 73.4% humidity
16.6°
Feels 16.6°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
AQI Forecast
27
10am
27
25
24
1pm
25
25
25
4pm
25
25
25
7pm
25
25
25
10pm
25
25
25
1am
25
24
24
4am
24
25
25
7am
25
25
Air Quality Index Trend
46h · 9 stnCorvallis's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Corvallis is 1.1× the WHO annual guideline of 5 µg/m³.
73.4%
Humidity
27.5 km/h
Wind S
1017.8 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.71 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Corvallis?
Temperature & Precipitation
PM2.5 Trend
46h · 9 stationsPM2.55.71 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (5 stations within 25 km)
5.71
Median
5.08
Average
3.3
Low
6.05
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.3
What is the 7-day forecast for Corvallis?
05-28
21.3° 11.2°
0.31 mm
05-29
25.1° 10.6°
5.19 mm
05-30
11.1° 9.0°
2.06 mm
05-31
27.4° 9.6°
06-01
21.5° 3.9°
06-02
27.4° 6.2°
0.25 mm
06-03
22.9° 4.7°
0.38 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Corvallis?
25
Tebeau Hall
24
Bates Hall
23
Sports Performance Center
14
Corvallis EPA Office
17
Albany, Oregon, USA
What cities are near Corvallis?
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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 2026-05-28T20:16 UTC.