Live 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)
37
Good
Prineville, Oregon
Last updated: ... (Local time)
Major air pollutants in Prineville, Oregon
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
10.01 μg/m³
0
55
155
255
425
605+
Ozone (O3)
40.13 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.53 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
6.97 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.17 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 36
Good
3.20μg/m³
PM2.5
14.00μg/m³
PM10
38.51ppb
O3
0.54ppb
SO2
8.80ppb
NO2
0.19ppm
CO
Bend, Oregon
AQI 36
Good
3.52μg/m³
PM2.5
15.54μg/m³
PM10
39.21ppb
O3
0.54ppb
SO2
6.68ppb
NO2
0.17ppm
CO
The Dalles, Oregon
AQI 27
Good
4.90μg/m³
PM2.5
20.99μg/m³
PM10
28.62ppb
O3
0.53ppb
SO2
8.75ppb
NO2
0.18ppm
CO
Sweet Home, Oregon
AQI 27
Good
4.50μg/m³
PM2.5
20.00μg/m³
PM10
26.97ppb
O3
0.53ppb
SO2
6.17ppb
NO2
0.18ppm
CO
Sandy, Oregon
AQI 23
Good
3.65μg/m³
PM2.5
16.11μg/m³
PM10
24.52ppb
O3
0.53ppb
SO2
6.03ppb
NO2
0.18ppm
CO
Lebanon, Oregon
AQI 27
Good
5.23μg/m³
PM2.5
22.74μg/m³
PM10
26.98ppb
O3
0.54ppb
SO2
6.10ppb
NO2
0.19ppm
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 07:00:00 on 2025-06-06.
When did Prineville, Oregon have its best air quality in the last 24 hours?
The best air quality in Prineville, Oregon was recorded at 08:00:00 on 2025-06-06.
What is the real-time air quality index for Prineville, Oregon?
The real-time air quality index in Prineville, Oregon is 37, currently categorized as Good.
Which pollutant is found most often in Prineville, Oregon?
The most common pollutant in Prineville, Oregon is O3.
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 2.502 μg/m3.
What are the current PM10 levels at Prineville, Oregon?
The current PM10 levels in Prineville, Oregon are 10.012 μg/m3.
What are the current carbon monoxide (CO) levels at Prineville, Oregon?
The current carbon monoxide (CO) level in Prineville, Oregon is 0.173 ppm.
What are the current sulfur dioxide (SO2) levels at Prineville, Oregon?
The current sulfur dioxide (SO2) levels in Prineville, Oregon are 0.533 ppb.
What are the current ozone (O3) levels at Prineville, Oregon?
The current ozone (O3) levels at Prineville, Oregon is 40.135 ppm.
What are the current nitrogen dioxide (NO2) levels at Prineville, Oregon?
The current nitrogen dioxide (NO2) levels at Prineville, Oregon is 6.971 ppb.
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