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)
31
Good
Wilsonville, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.30 μg/m³
0
55
155
255
425
605+
33.46 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
6.96 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Wilsonville, Oregon
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AQI 27
Good
2.94μg/m³
PM2.5
12.93μg/m³
PM10
28.63ppb
O3
0.14ppb
SO2
8.79ppb
NO2
0.21ppm
CO
AQI 25
Good
2.61μg/m³
PM2.5
9.77μg/m³
PM10
26.93ppb
O3
0.14ppb
SO2
9.06ppb
NO2
0.23ppm
CO
AQI 21
Good
3.19μg/m³
PM2.5
14.38μg/m³
PM10
22.78ppb
O3
0.14ppb
SO2
12.09ppb
NO2
0.28ppm
CO
AQI 24
Good
2.54μg/m³
PM2.5
11.04μg/m³
PM10
26.03ppb
O3
0.14ppb
SO2
7.65ppb
NO2
0.18ppm
CO
AQI 24
Good
2.78μg/m³
PM2.5
12.09μg/m³
PM10
26.08ppb
O3
0.14ppb
SO2
9.88ppb
NO2
0.25ppm
CO
AQI 25
Good
2.36μg/m³
PM2.5
10.17μg/m³
PM10
26.70ppb
O3
0.14ppb
SO2
7.50ppb
NO2
0.17ppm
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 03:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Wilsonville, Oregon was observed at 01:00:00 on 2026-03-09.
As of now, the AQI in Wilsonville, Oregon is 31, indicating Good conditions.
Wilsonville, Oregon air has the highest levels of O3.
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 2.399 μg/m3.
The PM10 concentration in Wilsonville, Oregon is 10.301 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wilsonville, Oregon is 0.169 ppm.
Currently, Wilsonville, Oregon has a sulfur dioxide (SO2) concentration of 0.14 ppb.
The current ozone (O3) level in Wilsonville, Oregon at the moment is 33.457 ppm.
Nitrogen dioxide (NO2) level in Wilsonville, Oregon at the moment is 6.964 ppb.
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