Stay updated with real-time air quality in Elk City, 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)
44
Good
Elk City, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.42 μg/m³
0
55
155
255
425
605+
31.00 ppb
0
55
71
86
201
201+
0.36 ppb
0
36
76
186
605
1005+
1.60 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Elk City, Oklahoma
Elk City, Oklahoma
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AQI 44
Good
8.20μg/m³
PM2.5
36.00μg/m³
PM10
30.18ppb
O3
0.37ppb
SO2
1.68ppb
NO2
0.15ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
35.02μg/m³
PM10
30.36ppb
O3
0.31ppb
SO2
1.69ppb
NO2
0.13ppm
CO
AQI 52
Moderate
10.12μg/m³
PM2.5
28.43μg/m³
PM10
28.90ppb
O3
0.79ppb
SO2
5.10ppb
NO2
0.38ppm
CO
AQI 38
Good
7.32μg/m³
PM2.5
16.18μg/m³
PM10
36.95ppb
O3
0.80ppb
SO2
7.41ppb
NO2
0.40ppm
CO
AQI 49
Good
9.50μg/m³
PM2.5
29.64μg/m³
PM10
34.24ppb
O3
0.86ppb
SO2
6.68ppb
NO2
0.41ppm
CO
AQI 49
Good
8.86μg/m³
PM2.5
30.68μg/m³
PM10
31.74ppb
O3
0.83ppb
SO2
7.24ppb
NO2
0.41ppm
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 Elk City, Oklahoma is updated every hour for accuracy.
In the past 24 hours, the air quality in Elk City, Oklahoma was at its worst at 02:00:00 on 2026-09-06.
In the last 24 hours, the best air quality in Elk City, Oklahoma was observed at 11:00:00 on 2026-09-06.
As of now, the AQI in Elk City, Oklahoma is 44, indicating Good conditions.
Elk City, Oklahoma air has the highest levels of PM2.5.
Poor air quality in Elk City, Oklahoma means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Elk City, Oklahoma are currently 7.771 μg/m3.
The PM10 concentration in Elk City, Oklahoma is 34.423 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elk City, Oklahoma is 0.137 ppm.
Currently, Elk City, Oklahoma has a sulfur dioxide (SO2) concentration of 0.357 ppb.
The current ozone (O3) level in Elk City, Oklahoma at the moment is 31.002 ppm.
Nitrogen dioxide (NO2) level in Elk City, Oklahoma at the moment is 1.604 ppb.
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