Stay updated with real-time air quality in Altamont, 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
Altamont, Oregon
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.51 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.06 μg/m³
0
55
155
255
425
605+
41.13 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
2.95 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Altamont, Oregon
Altamont, Oregon
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AQI 44
Good
7.62μg/m³
PM2.5
33.54μg/m³
PM10
40.83ppb
O3
0.41ppb
SO2
3.06ppb
NO2
0.22ppm
CO
AQI 77
Moderate
22.63μg/m³
PM2.5
99.11μg/m³
PM10
50.09ppb
O3
0.42ppb
SO2
3.90ppb
NO2
0.22ppm
CO
AQI 82
Moderate
25.56μg/m³
PM2.5
112.18μg/m³
PM10
45.60ppb
O3
0.42ppb
SO2
4.97ppb
NO2
0.23ppm
CO
AQI 82
Moderate
25.52μg/m³
PM2.5
111.85μg/m³
PM10
44.41ppb
O3
0.42ppb
SO2
5.09ppb
NO2
0.23ppm
CO
AQI 82
Moderate
25.85μg/m³
PM2.5
113.35μg/m³
PM10
43.71ppb
O3
0.42ppb
SO2
5.11ppb
NO2
0.23ppm
CO
AQI 125
Unhealthy for sensitive groups
45.38μg/m³
PM2.5
204.46μg/m³
PM10
41.77ppb
O3
0.42ppb
SO2
5.34ppb
NO2
0.28ppm
CO
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
Air quality data for Altamont, Oregon is updated on an hourly basis.
The worst air quality in Altamont, Oregon was recorded at 06:00:00 on 2025-09-05.
The best air quality in Altamont, Oregon was recorded at 03:00:00 on 2025-09-05.
The real-time air quality index in Altamont, Oregon is 44, currently categorized as Good.
The most common pollutant in Altamont, Oregon is PM2.5.
If the air quality in Altamont, Oregon is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Altamont, Oregon at present are 7.514 μg/m3.
The current PM10 levels in Altamont, Oregon are 33.06 μg/m3.
The current carbon monoxide (CO) level in Altamont, Oregon is 0.217 ppm.
The current sulfur dioxide (SO2) levels in Altamont, Oregon are 0.41 ppb.
The current ozone (O3) levels at Altamont, Oregon is 41.13 ppm.
The current nitrogen dioxide (NO2) levels at Altamont, Oregon is 2.952 ppb.
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