Stay updated with real-time air quality in Wilsonville, 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)
20
Good
Wilsonville, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.24 μg/m³
0
55
155
255
425
605+
21.95 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
10.59 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wilsonville, Oregon
Wilsonville, Oregon
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AQI 22
Good
3.55μg/m³
PM2.5
15.28μg/m³
PM10
15.15ppb
O3
0.22ppb
SO2
6.25ppb
NO2
0.14ppm
CO
AQI 27
Good
4.77μg/m³
PM2.5
16.91μg/m³
PM10
14.67ppb
O3
0.22ppb
SO2
6.32ppb
NO2
0.13ppm
CO
AQI 27
Good
4.56μg/m³
PM2.5
19.88μg/m³
PM10
11.31ppb
O3
0.22ppb
SO2
5.20ppb
NO2
0.11ppm
CO
AQI 27
Good
4.75μg/m³
PM2.5
20.84μg/m³
PM10
15.08ppb
O3
0.22ppb
SO2
5.92ppb
NO2
0.16ppm
CO
AQI 22
Good
4.20μg/m³
PM2.5
18.50μg/m³
PM10
16.09ppb
O3
0.22ppb
SO2
5.88ppb
NO2
0.12ppm
CO
AQI 27
Good
4.75μg/m³
PM2.5
20.84μg/m³
PM10
15.99ppb
O3
0.22ppb
SO2
6.04ppb
NO2
0.16ppm
CO
Air quality and pollutant data for Oregon, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Wilsonville, Oregon is updated every hour for accuracy.
In the past 24 hours, the air quality in Wilsonville, Oregon was at its worst at 02:00:00 on 2025-10-24.
In the last 24 hours, the best air quality in Wilsonville, Oregon was observed at 08:00:00 on 2025-10-25.
As of now, the AQI in Wilsonville, Oregon is 22, indicating Good conditions.
Wilsonville, Oregon air has the highest levels of PM2.5.
Poor air quality in Wilsonville, Oregon means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Wilsonville, Oregon are currently 3.688 μg/m3.
The PM10 concentration in Wilsonville, Oregon is 15.472 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wilsonville, Oregon is 0.1 ppm.
Currently, Wilsonville, Oregon has a sulfur dioxide (SO2) concentration of 0.2 ppb.
The current ozone (O3) level in Wilsonville, Oregon at the moment is 18.068 ppm.
Nitrogen dioxide (NO2) level in Wilsonville, Oregon at the moment is 4.664 ppb.
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