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
6.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.37 μg/m³
0
55
155
255
425
605+
22.43 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
5.33 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Santa Clara, Oregon
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AQI 58
Moderate
12.74μg/m³
PM2.5
57.93μg/m³
PM10
25.84ppb
O3
0.79ppb
SO2
8.82ppb
NO2
0.25ppm
CO
AQI 60
Moderate
13.99μg/m³
PM2.5
62.95μg/m³
PM10
23.66ppb
O3
0.78ppb
SO2
8.84ppb
NO2
0.25ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
41.14μg/m³
PM10
22.38ppb
O3
0.74ppb
SO2
8.17ppb
NO2
0.24ppm
CO
AQI 56
Moderate
12.20μg/m³
PM2.5
55.00μg/m³
PM10
19.94ppb
O3
0.79ppb
SO2
9.18ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.56μg/m³
PM2.5
34.44μg/m³
PM10
19.75ppb
O3
0.79ppb
SO2
10.28ppb
NO2
0.25ppm
CO
AQI 38
Good
6.62μg/m³
PM2.5
29.98μg/m³
PM10
21.28ppb
O3
0.79ppb
SO2
10.16ppb
NO2
0.25ppm
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 03:00:00 on 2025-09-07.
In the last 24 hrs, the best air quality in Santa Clara, Oregon was observed at 09:00:00 on 2025-09-06.
The current air quality in Santa Clara, Oregon is 38, 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 6.842 μg/m3.
The current PM10 concentration at Santa Clara, Oregon is 30.369 μg/m3.
The current carbon monoxide (CO) concentration at Santa Clara, Oregon is 0.113 ppm.
The current sulfur dioxide (SO2) concentration at Santa Clara, Oregon is 0.322 ppb.
The current ozone (O3) concentration at Santa Clara, Oregon is 22.432 ppm.
The current nitrogen dioxide (NO2) concentration at Santa Clara, Oregon is 5.334 ppb.
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