Stay updated with real-time air quality in Santa Clara, 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)
38
Good
Santa Clara, Oregon
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.63 μg/m³
0
55
155
255
425
605+
37.82 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
6.19 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Santa Clara, Oregon
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AQI 22
Good
4.28μg/m³
PM2.5
19.11μg/m³
PM10
15.13ppb
O3
0.30ppb
SO2
2.45ppb
NO2
0.10ppm
CO
AQI 27
Good
5.38μg/m³
PM2.5
22.93μg/m³
PM10
16.82ppb
O3
0.30ppb
SO2
2.75ppb
NO2
0.10ppm
CO
AQI 22
Good
4.20μg/m³
PM2.5
18.99μg/m³
PM10
7.08ppb
O3
0.24ppb
SO2
2.58ppb
NO2
0.10ppm
CO
AQI 19
Good
3.10μg/m³
PM2.5
14.00μg/m³
PM10
19.75ppb
O3
0.28ppb
SO2
2.55ppb
NO2
0.10ppm
CO
AQI 22
Good
3.60μg/m³
PM2.5
16.18μg/m³
PM10
20.05ppb
O3
0.30ppb
SO2
2.53ppb
NO2
0.10ppm
CO
AQI 21
Good
3.21μg/m³
PM2.5
13.99μg/m³
PM10
23.26ppb
O3
0.30ppb
SO2
2.31ppb
NO2
0.10ppm
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 Santa Clara, Oregon is updated every hour.
The worst air quality in Santa Clara, Oregon in the last 24 hours was observed at 05:00:00 on 2025-07-22.
In the last 24 hrs, the best air quality in Santa Clara, Oregon was observed at 04:00:00 on 2025-07-21.
The current air quality in Santa Clara, Oregon is 22, categorized as Good based on real-time data.
The most common pollutant in Santa Clara, Oregon is PM2.5.
If the air quality in Santa Clara, Oregon is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Santa Clara, Oregon is 3.997 μg/m3.
The current PM10 concentration at Santa Clara, Oregon is 17.399 μg/m3.
The current carbon monoxide (CO) concentration at Santa Clara, Oregon is 0.1 ppm.
The current sulfur dioxide (SO2) concentration at Santa Clara, Oregon is 0.281 ppb.
The current ozone (O3) concentration at Santa Clara, Oregon is 16.1 ppm.
The current nitrogen dioxide (NO2) concentration at Santa Clara, Oregon is 3.313 ppb.
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