Stay updated with real-time air quality in Choctaw, 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)
49
Good
Choctaw, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.30 μg/m³
0
55
155
255
425
605+
31.36 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
4.25 ppb
0
54
101
361
1250
2050+
0.59 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Choctaw, Oklahoma
Choctaw, Oklahoma
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AQI 52
Moderate
9.95μg/m³
PM2.5
44.38μg/m³
PM10
39.03ppb
O3
0.21ppb
SO2
1.60ppb
NO2
0.14ppm
CO
AQI 52
Moderate
10.11μg/m³
PM2.5
44.98μg/m³
PM10
39.00ppb
O3
0.20ppb
SO2
1.61ppb
NO2
0.14ppm
CO
AQI 52
Moderate
9.89μg/m³
PM2.5
43.77μg/m³
PM10
38.80ppb
O3
0.17ppb
SO2
1.65ppb
NO2
0.14ppm
CO
AQI 49
Good
9.39μg/m³
PM2.5
41.99μg/m³
PM10
40.71ppb
O3
0.20ppb
SO2
1.61ppb
NO2
0.14ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
46.93μg/m³
PM10
37.95ppb
O3
0.16ppb
SO2
1.72ppb
NO2
0.14ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
46.91μg/m³
PM10
37.90ppb
O3
0.16ppb
SO2
1.71ppb
NO2
0.14ppm
CO
Air quality and pollutant data for Oklahoma, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Choctaw, Oklahoma is updated every hour for accuracy.
In the past 24 hours, the air quality in Choctaw, Oklahoma was at its worst at 11:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Choctaw, Oklahoma was observed at 06:00:00 on 2026-04-23.
As of now, the AQI in Choctaw, Oklahoma is 49, indicating Good conditions.
Choctaw, Oklahoma air has the highest levels of PM2.5.
Poor air quality in Choctaw, Oklahoma means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Choctaw, Oklahoma are currently 8.859 μg/m3.
The PM10 concentration in Choctaw, Oklahoma is 18.304 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Choctaw, Oklahoma is 0.59 ppm.
Currently, Choctaw, Oklahoma has a sulfur dioxide (SO2) concentration of 0.701 ppb.
The current ozone (O3) level in Choctaw, Oklahoma at the moment is 31.359 ppm.
Nitrogen dioxide (NO2) level in Choctaw, Oklahoma at the moment is 4.246 ppb.
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