Real-time air quality index in Prineville, Oregon today
Stay updated with real-time air quality in Prineville, 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)
180
Unhealthy
Prineville, Oregon
Last updated: ... (Local time)
Common air pollutants in Prineville, Oregon
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
97.04 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
296.85 μg/m³
0
55
155
255
425
605+
Ozone (O3)
35.02 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.34 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.78 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Prineville, Oregon
Prineville, Oregon
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Prineville, Oregon air quality map: Real-time AQI near you
Air quality in nearby cities
Redmond, Oregon
AQI 212
Very unhealthy
136.68μg/m³
PM2.5
338.96μg/m³
PM10
41.72ppb
O3
0.36ppb
SO2
4.43ppb
NO2
0.15ppm
CO
Bend, Oregon
AQI 122
Unhealthy for sensitive groups
43.88μg/m³
PM2.5
196.35μg/m³
PM10
41.59ppb
O3
0.37ppb
SO2
3.33ppb
NO2
0.15ppm
CO
The Dalles, Oregon
AQI 38
Good
6.51μg/m³
PM2.5
29.03μg/m³
PM10
21.77ppb
O3
0.36ppb
SO2
3.20ppb
NO2
0.15ppm
CO
Sweet Home, Oregon
AQI 19
Good
1.10μg/m³
PM2.5
5.00μg/m³
PM10
20.02ppb
O3
0.34ppb
SO2
3.66ppb
NO2
0.15ppm
CO
Sandy, Oregon
AQI 38
Good
7.47μg/m³
PM2.5
34.27μg/m³
PM10
17.09ppb
O3
0.34ppb
SO2
3.75ppb
NO2
0.14ppm
CO
Lebanon, Oregon
AQI 19
Good
2.56μg/m³
PM2.5
11.02μg/m³
PM10
20.01ppb
O3
0.34ppb
SO2
3.73ppb
NO2
0.15ppm
CO
How accurate is Oregon, USA air quality data?
Air quality measurements for Oregon, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Frequently asked questions
How frequently is the air quality data for Prineville, Oregon updated?
Air quality data for Prineville, Oregon is updated on an hourly basis.
When did Prineville, Oregon experience the worst air quality in the last 24 hours?
The worst air quality in Prineville, Oregon was recorded at 05:00:00 on 2026-07-23.
When did Prineville, Oregon have its best air quality in the last 24 hours?
The best air quality in Prineville, Oregon was recorded at 03:00:00 on 2026-07-23.
What is the real-time air quality index for Prineville, Oregon?
The real-time air quality index in Prineville, Oregon is 180, currently categorized as Unhealthy.
Which pollutant is found most often in Prineville, Oregon?
The most common pollutant in Prineville, Oregon is PM2.5.
What can I do if the air quality in Prineville, Oregon is poor?
If the air quality in Prineville, Oregon is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Prineville, Oregon?
The measured PM2.5 levels in Prineville, Oregon at present are 97.041 μg/m3.
What are the current PM10 levels at Prineville, Oregon?
The current PM10 levels in Prineville, Oregon are 296.846 μg/m3.
What are the current carbon monoxide (CO) levels at Prineville, Oregon?
The current carbon monoxide (CO) level in Prineville, Oregon is 0.182 ppm.
What are the current sulfur dioxide (SO2) levels at Prineville, Oregon?
The current sulfur dioxide (SO2) levels in Prineville, Oregon are 0.341 ppb.
What are the current ozone (O3) levels at Prineville, Oregon?
The current ozone (O3) levels at Prineville, Oregon is 35.023 ppm.
What are the current nitrogen dioxide (NO2) levels at Prineville, Oregon?
The current nitrogen dioxide (NO2) levels at Prineville, Oregon is 4.784 ppb.
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