Stay updated with real-time air quality in Norman, 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)
73
Moderate
Norman, Oklahoma
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
21.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.61 μg/m³
0
55
155
255
425
605+
9.61 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
5.26 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Norman, Oklahoma
Norman, Oklahoma
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AQI 66
Moderate
16.72μg/m³
PM2.5
24.16μg/m³
PM10
10.51ppb
O3
0.51ppb
SO2
5.43ppb
NO2
0.29ppm
CO
AQI 64
Moderate
16.41μg/m³
PM2.5
43.39μg/m³
PM10
14.20ppb
O3
0.53ppb
SO2
5.39ppb
NO2
0.29ppm
CO
AQI 73
Moderate
21.41μg/m³
PM2.5
49.20μg/m³
PM10
13.59ppb
O3
0.51ppb
SO2
5.47ppb
NO2
0.29ppm
CO
AQI 69
Moderate
19.01μg/m³
PM2.5
33.07μg/m³
PM10
11.68ppb
O3
0.51ppb
SO2
5.49ppb
NO2
0.29ppm
CO
AQI 62
Moderate
14.70μg/m³
PM2.5
27.08μg/m³
PM10
16.30ppb
O3
0.54ppb
SO2
5.69ppb
NO2
0.29ppm
CO
AQI 75
Moderate
21.59μg/m³
PM2.5
41.01μg/m³
PM10
12.74ppb
O3
0.49ppb
SO2
5.27ppb
NO2
0.29ppm
CO
The air quality data for Oklahoma, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Norman, Oklahoma are available every hour.
Norman, Oklahoma experienced its worst air quality at 06:00:00, 2025-12-07.
The best air quality in Norman, Oklahoma was observed at 03:00:00 on 2025-12-06.
The air quality in Norman, Oklahoma right now is Moderate, with an AQI of 73.
In Norman, Oklahoma, PM2.5 is the most frequently found pollutant.
When air quality in Norman, Oklahoma is compromised, staying indoors and wearing a mask can reduce health risks.
Norman, Oklahoma currently has a PM2.5 concentration of 21.328 μg/m3.
Norman, Oklahoma currently has a PM10 concentration of 48.609 μg/m3.
The current carbon monoxide (CO) level in Norman, Oklahoma is 0.288 ppm.
The current sulfur dioxide (SO2) concentration in Norman, Oklahoma is 0.505 ppb.
Norman, Oklahoma currently has an ozone (O3) concentration of 9.614 ppm.
The current level of nitrogen dioxide (NO2) in Norman, Oklahoma is 5.263 ppb.
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