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)
44
Good
Prineville, Oregon
Last updated: ... (Local time)
Common air pollutants in Prineville, Oregon
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
8.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
36.97 μg/m³
0
55
155
255
425
605+
Ozone (O3)
24.32 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.20 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.03 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.13 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 22
Good
3.60μg/m³
PM2.5
18.17μg/m³
PM10
24.25ppb
O3
0.20ppb
SO2
4.61ppb
NO2
0.13ppm
CO
Bend, Oregon
AQI 25
Good
2.80μg/m³
PM2.5
12.01μg/m³
PM10
27.21ppb
O3
0.20ppb
SO2
4.61ppb
NO2
0.14ppm
CO
The Dalles, Oregon
AQI 22
Good
4.20μg/m³
PM2.5
19.00μg/m³
PM10
22.42ppb
O3
0.18ppb
SO2
4.87ppb
NO2
0.14ppm
CO
Sweet Home, Oregon
AQI 44
Good
7.60μg/m³
PM2.5
34.00μg/m³
PM10
23.49ppb
O3
0.23ppb
SO2
4.11ppb
NO2
0.12ppm
CO
Sandy, Oregon
AQI 22
Good
3.91μg/m³
PM2.5
13.20μg/m³
PM10
22.66ppb
O3
0.18ppb
SO2
3.64ppb
NO2
0.11ppm
CO
Lebanon, Oregon
AQI 23
Good
4.03μg/m³
PM2.5
17.91μg/m³
PM10
24.92ppb
O3
0.23ppb
SO2
4.00ppb
NO2
0.12ppm
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 10:00:00 on 2025-12-07.
When did Prineville, Oregon have its best air quality in the last 24 hours?
The best air quality in Prineville, Oregon was recorded at 02:00:00 on 2025-12-07.
What is the real-time air quality index for Prineville, Oregon?
The real-time air quality index in Prineville, Oregon is 44, currently categorized as Good.
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 8.494 μg/m3.
What are the current PM10 levels at Prineville, Oregon?
The current PM10 levels in Prineville, Oregon are 36.972 μg/m3.
What are the current carbon monoxide (CO) levels at Prineville, Oregon?
The current carbon monoxide (CO) level in Prineville, Oregon is 0.133 ppm.
What are the current sulfur dioxide (SO2) levels at Prineville, Oregon?
The current sulfur dioxide (SO2) levels in Prineville, Oregon are 0.2 ppb.
What are the current ozone (O3) levels at Prineville, Oregon?
The current ozone (O3) levels at Prineville, Oregon is 24.32 ppm.
What are the current nitrogen dioxide (NO2) levels at Prineville, Oregon?
The current nitrogen dioxide (NO2) levels at Prineville, Oregon is 4.032 ppb.
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