Stay updated with real-time air quality in Guymon, 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)
43
Good
Guymon, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.00 μg/m³
0
55
155
255
425
605+
46.37 ppb
0
55
71
86
201
201+
0.17 ppb
0
36
76
186
605
1005+
0.51 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Guymon, Oklahoma
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AQI 43
Good
3.14μg/m³
PM2.5
13.96μg/m³
PM10
45.70ppb
O3
0.13ppb
SO2
0.60ppb
NO2
0.13ppm
CO
AQI 44
Good
2.02μg/m³
PM2.5
8.00μg/m³
PM10
47.89ppb
O3
0.30ppb
SO2
0.34ppb
NO2
0.12ppm
CO
AQI 46
Good
2.17μg/m³
PM2.5
9.00μg/m³
PM10
49.98ppb
O3
0.40ppb
SO2
0.51ppb
NO2
0.12ppm
CO
AQI 46
Good
2.77μg/m³
PM2.5
11.12μg/m³
PM10
49.71ppb
O3
0.41ppb
SO2
0.57ppb
NO2
0.12ppm
CO
AQI 33
Good
2.97μg/m³
PM2.5
12.00μg/m³
PM10
35.73ppb
O3
0.14ppb
SO2
0.62ppb
NO2
0.13ppm
CO
AQI 39
Good
3.25μg/m³
PM2.5
22.48μg/m³
PM10
42.25ppb
O3
0.69ppb
SO2
6.44ppb
NO2
0.27ppm
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 Guymon, Oklahoma is updated every hour for accuracy.
In the past 24 hours, the air quality in Guymon, Oklahoma was at its worst at 10:00:00 on 2026-03-08.
In the last 24 hours, the best air quality in Guymon, Oklahoma was observed at 01:00:00 on 2026-03-09.
As of now, the AQI in Guymon, Oklahoma is 43, indicating Good conditions.
Guymon, Oklahoma air has the highest levels of O3.
Poor air quality in Guymon, Oklahoma means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Guymon, Oklahoma are currently 3.36 μg/m3.
The PM10 concentration in Guymon, Oklahoma is 15 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Guymon, Oklahoma is 0.128 ppm.
Currently, Guymon, Oklahoma has a sulfur dioxide (SO2) concentration of 0.173 ppb.
The current ozone (O3) level in Guymon, Oklahoma at the moment is 46.366 ppm.
Nitrogen dioxide (NO2) level in Guymon, Oklahoma at the moment is 0.514 ppb.
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