Stay updated with real-time air quality in Dallas, 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)
24
Good
Dallas, Oregon
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.04 μg/m³
0
55
155
255
425
605+
25.53 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
5.33 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Dallas, Oregon
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AQI 25
Good
2.96μg/m³
PM2.5
12.37μg/m³
PM10
26.57ppb
O3
0.54ppb
SO2
5.53ppb
NO2
0.19ppm
CO
AQI 26
Good
3.16μg/m³
PM2.5
13.62μg/m³
PM10
28.34ppb
O3
0.54ppb
SO2
5.31ppb
NO2
0.19ppm
CO
AQI 28
Good
4.62μg/m³
PM2.5
19.86μg/m³
PM10
29.84ppb
O3
0.54ppb
SO2
5.90ppb
NO2
0.20ppm
CO
AQI 27
Good
4.11μg/m³
PM2.5
17.81μg/m³
PM10
29.45ppb
O3
0.54ppb
SO2
5.89ppb
NO2
0.20ppm
CO
AQI 28
Good
4.55μg/m³
PM2.5
19.59μg/m³
PM10
29.83ppb
O3
0.54ppb
SO2
5.90ppb
NO2
0.20ppm
CO
AQI 27
Good
3.75μg/m³
PM2.5
16.41μg/m³
PM10
29.13ppb
O3
0.54ppb
SO2
5.88ppb
NO2
0.20ppm
CO
The air quality data for Oregon, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Dallas, Oregon are available every hour.
Dallas, Oregon experienced its worst air quality at 05:00:00, 2025-06-06.
The best air quality in Dallas, Oregon was observed at 05:00:00 on 2025-06-06.
The air quality in Dallas, Oregon right now is Good, with an AQI of 24.
In Dallas, Oregon, O3 is the most frequently found pollutant.
When air quality in Dallas, Oregon is compromised, staying indoors and wearing a mask can reduce health risks.
Dallas, Oregon currently has a PM2.5 concentration of 2.708 μg/m3.
Dallas, Oregon currently has a PM10 concentration of 11.041 μg/m3.
The current carbon monoxide (CO) level in Dallas, Oregon is 0.192 ppm.
The current sulfur dioxide (SO2) concentration in Dallas, Oregon is 0.542 ppb.
Dallas, Oregon currently has an ozone (O3) concentration of 25.533 ppm.
The current level of nitrogen dioxide (NO2) in Dallas, Oregon is 5.333 ppb.
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