Stay updated with real-time air quality in Corvallis, Oregon featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
31
Good
Corvallis, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.03 μg/m³
0
55
155
255
425
605+
33.17 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
10.57 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Corvallis, Oregon
Scroll To Air Quality MapLoading...
AQI 32
Good
1.62μg/m³
PM2.5
7.07μg/m³
PM10
35.46ppb
O3
0.18ppb
SO2
10.70ppb
NO2
0.19ppm
CO
AQI 31
Good
2.72μg/m³
PM2.5
12.20μg/m³
PM10
32.87ppb
O3
0.18ppb
SO2
10.85ppb
NO2
0.19ppm
CO
AQI 27
Good
2.02μg/m³
PM2.5
8.63μg/m³
PM10
28.99ppb
O3
0.18ppb
SO2
10.37ppb
NO2
0.19ppm
CO
AQI 25
Good
2.07μg/m³
PM2.5
10.55μg/m³
PM10
27.24ppb
O3
0.18ppb
SO2
10.34ppb
NO2
0.19ppm
CO
AQI 25
Good
2.10μg/m³
PM2.5
8.98μg/m³
PM10
26.72ppb
O3
0.18ppb
SO2
10.24ppb
NO2
0.19ppm
CO
AQI 30
Good
2.30μg/m³
PM2.5
20.13μg/m³
PM10
31.80ppb
O3
0.18ppb
SO2
10.81ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Oregon, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Corvallis, Oregon is updated every hour.
The worst air quality in Corvallis, Oregon in the last 24 hours was observed at 01:00:00 on 2026-03-10.
In the last 24 hrs, the best air quality in Corvallis, Oregon was observed at 04:00:00 on 2026-03-10.
The current air quality in Corvallis, Oregon is 31, categorized as Good based on real-time data.
The most common pollutant in Corvallis, Oregon is O3.
If the air quality in Corvallis, Oregon is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Corvallis, Oregon is 1.608 μg/m3.
The current PM10 concentration at Corvallis, Oregon is 7.028 μg/m3.
The current carbon monoxide (CO) concentration at Corvallis, Oregon is 0.191 ppm.
The current sulfur dioxide (SO2) concentration at Corvallis, Oregon is 0.179 ppb.
The current ozone (O3) concentration at Corvallis, Oregon is 33.171 ppm.
The current nitrogen dioxide (NO2) concentration at Corvallis, Oregon is 10.57 ppb.
All Rights Reserved © Ambee Inc. 2025