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)
22
Good
Elk City, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.55 μg/m³
0
55
155
255
425
605+
24.30 ppb
0
55
71
86
201
201+
0.16 ppb
0
36
76
186
605
1005+
1.75 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Elk City, Oklahoma
Elk City, Oklahoma
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AQI 23
Good
2.88μg/m³
PM2.5
12.00μg/m³
PM10
25.11ppb
O3
0.18ppb
SO2
1.81ppb
NO2
0.14ppm
CO
AQI 23
Good
3.13μg/m³
PM2.5
13.57μg/m³
PM10
24.53ppb
O3
0.26ppb
SO2
2.10ppb
NO2
0.16ppm
CO
AQI 43
Good
4.90μg/m³
PM2.5
45.65μg/m³
PM10
20.52ppb
O3
0.78ppb
SO2
4.12ppb
NO2
0.27ppm
CO
AQI 56
Moderate
12.04μg/m³
PM2.5
17.12μg/m³
PM10
14.71ppb
O3
0.59ppb
SO2
5.43ppb
NO2
0.28ppm
CO
AQI 62
Moderate
14.70μg/m³
PM2.5
26.25μg/m³
PM10
15.95ppb
O3
0.57ppb
SO2
4.93ppb
NO2
0.29ppm
CO
AQI 58
Moderate
13.36μg/m³
PM2.5
34.78μg/m³
PM10
16.26ppb
O3
0.56ppb
SO2
5.47ppb
NO2
0.28ppm
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 09:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Elk City, Oklahoma was observed at 09:00:00 on 2025-12-07.
As of now, the AQI in Elk City, Oklahoma is 22, indicating Good conditions.
Elk City, Oklahoma air has the highest levels of O3.
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 2.296 μg/m3.
The PM10 concentration in Elk City, Oklahoma is 9.554 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elk City, Oklahoma is 0.139 ppm.
Currently, Elk City, Oklahoma has a sulfur dioxide (SO2) concentration of 0.164 ppb.
The current ozone (O3) level in Elk City, Oklahoma at the moment is 24.305 ppm.
Nitrogen dioxide (NO2) level in Elk City, Oklahoma at the moment is 1.749 ppb.
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