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)
30
Good
Dallas, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.19 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.99 μg/m³
0
55
155
255
425
605+
32.00 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
7.94 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Dallas, Oregon
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AQI 31
Good
2.52μg/m³
PM2.5
10.63μg/m³
PM10
33.44ppb
O3
0.19ppb
SO2
8.61ppb
NO2
0.16ppm
CO
AQI 32
Good
2.18μg/m³
PM2.5
8.50μg/m³
PM10
35.36ppb
O3
0.20ppb
SO2
8.61ppb
NO2
0.16ppm
CO
AQI 27
Good
2.23μg/m³
PM2.5
9.13μg/m³
PM10
28.91ppb
O3
0.14ppb
SO2
8.57ppb
NO2
0.16ppm
CO
AQI 27
Good
2.24μg/m³
PM2.5
9.25μg/m³
PM10
29.24ppb
O3
0.14ppb
SO2
8.55ppb
NO2
0.16ppm
CO
AQI 27
Good
2.24μg/m³
PM2.5
9.18μg/m³
PM10
28.85ppb
O3
0.14ppb
SO2
8.58ppb
NO2
0.16ppm
CO
AQI 27
Good
2.24μg/m³
PM2.5
9.21μg/m³
PM10
29.09ppb
O3
0.14ppb
SO2
8.56ppb
NO2
0.16ppm
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 01:00:00, 2026-03-09.
The best air quality in Dallas, Oregon was observed at 12:00:00 on 2026-03-09.
The air quality in Dallas, Oregon right now is Good, with an AQI of 30.
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 2.195 μg/m3.
Dallas, Oregon currently has a PM10 concentration of 8.986 μg/m3.
The current carbon monoxide (CO) level in Dallas, Oregon is 0.199 ppm.
The current sulfur dioxide (SO2) concentration in Dallas, Oregon is 0.137 ppb.
Dallas, Oregon currently has an ozone (O3) concentration of 32.002 ppm.
The current level of nitrogen dioxide (NO2) in Dallas, Oregon is 7.944 ppb.
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