Stay updated with real-time air quality in Altus, Oklahoma 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)
41
Good
Altus, Oklahoma
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.70 μg/m³
0
55
155
255
425
605+
43.87 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
2.11 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Altus, Oklahoma
Altus, Oklahoma
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AQI 44
Good
3.90μg/m³
PM2.5
9.06μg/m³
PM10
48.01ppb
O3
0.34ppb
SO2
2.11ppb
NO2
0.21ppm
CO
AQI 40
Good
3.91μg/m³
PM2.5
17.08μg/m³
PM10
43.16ppb
O3
0.25ppb
SO2
0.36ppb
NO2
0.12ppm
CO
AQI 38
Good
5.25μg/m³
PM2.5
22.74μg/m³
PM10
41.49ppb
O3
0.13ppb
SO2
0.53ppb
NO2
0.15ppm
CO
AQI 40
Good
5.51μg/m³
PM2.5
23.73μg/m³
PM10
43.15ppb
O3
0.11ppb
SO2
0.44ppb
NO2
0.15ppm
CO
AQI 43
Good
4.56μg/m³
PM2.5
19.99μg/m³
PM10
45.83ppb
O3
0.11ppb
SO2
0.41ppb
NO2
0.14ppm
CO
AQI 43
Good
4.29μg/m³
PM2.5
16.65μg/m³
PM10
46.28ppb
O3
0.34ppb
SO2
2.10ppb
NO2
0.21ppm
CO
The air quality data for Oklahoma, 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 Altus, Oklahoma are available every hour.
Altus, Oklahoma experienced its worst air quality at 10:00:00, 2025-08-31.
The best air quality in Altus, Oklahoma was observed at 06:00:00 on 2025-08-31.
The air quality in Altus, Oklahoma right now is Good, with an AQI of 34.
In Altus, Oklahoma, O3 is the most frequently found pollutant.
When air quality in Altus, Oklahoma is compromised, staying indoors and wearing a mask can reduce health risks.
Altus, Oklahoma currently has a PM2.5 concentration of 4.583 μg/m3.
Altus, Oklahoma currently has a PM10 concentration of 11.35 μg/m3.
The current carbon monoxide (CO) level in Altus, Oklahoma is 0.311 ppm.
The current sulfur dioxide (SO2) concentration in Altus, Oklahoma is 0.493 ppb.
Altus, Oklahoma currently has an ozone (O3) concentration of 37.47 ppm.
The current level of nitrogen dioxide (NO2) in Altus, Oklahoma is 4.013 ppb.
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