Stay updated with real-time air quality in Enid, 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)
58
Moderate
Enid, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
59.00 μg/m³
0
55
155
255
425
605+
39.73 ppb
0
55
71
86
201
201+
0.07 ppb
0
36
76
186
605
1005+
1.98 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Enid, Oklahoma
Enid, Oklahoma
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AQI 49
Good
9.08μg/m³
PM2.5
40.19μg/m³
PM10
37.87ppb
O3
0.17ppb
SO2
1.49ppb
NO2
0.14ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
34.32μg/m³
PM10
37.69ppb
O3
0.15ppb
SO2
1.64ppb
NO2
0.14ppm
CO
AQI 44
Good
7.82μg/m³
PM2.5
34.02μg/m³
PM10
38.52ppb
O3
0.20ppb
SO2
1.36ppb
NO2
0.13ppm
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
8.61μg/m³
PM2.5
37.58μg/m³
PM10
35.93ppb
O3
0.07ppb
SO2
1.15ppb
NO2
0.13ppm
CO
AQI 52
Moderate
10.21μg/m³
PM2.5
45.11μg/m³
PM10
37.35ppb
O3
0.13ppb
SO2
1.50ppb
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 Enid, Oklahoma is updated every hour for accuracy.
In the past 24 hours, the air quality in Enid, Oklahoma was at its worst at 03:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Enid, Oklahoma was observed at 09:00:00 on 2026-04-23.
As of now, the AQI in Enid, Oklahoma is 58, indicating Moderate conditions.
Enid, Oklahoma air has the highest levels of PM2.5.
Poor air quality in Enid, Oklahoma means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Enid, Oklahoma are currently 13.072 μg/m3.
The PM10 concentration in Enid, Oklahoma is 59 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Enid, Oklahoma is 0.139 ppm.
Currently, Enid, Oklahoma has a sulfur dioxide (SO2) concentration of 0.074 ppb.
The current ozone (O3) level in Enid, Oklahoma at the moment is 39.727 ppm.
Nitrogen dioxide (NO2) level in Enid, Oklahoma at the moment is 1.983 ppb.
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