Stay updated with real-time air quality in Denton, Texas 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)
87
Moderate
Denton, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.18 μg/m³
0
55
155
255
425
605+
65.96 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
16.50 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Denton, Texas
Denton, Texas
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AQI 67
Moderate
18.20μg/m³
PM2.5
48.61μg/m³
PM10
44.31ppb
O3
1.26ppb
SO2
8.84ppb
NO2
0.24ppm
CO
AQI 67
Moderate
17.54μg/m³
PM2.5
65.72μg/m³
PM10
42.89ppb
O3
1.26ppb
SO2
8.82ppb
NO2
0.24ppm
CO
AQI 66
Moderate
17.50μg/m³
PM2.5
61.32μg/m³
PM10
43.66ppb
O3
1.26ppb
SO2
8.83ppb
NO2
0.24ppm
CO
AQI 67
Moderate
18.00μg/m³
PM2.5
58.56μg/m³
PM10
44.44ppb
O3
1.26ppb
SO2
8.83ppb
NO2
0.24ppm
CO
AQI 66
Moderate
16.98μg/m³
PM2.5
57.52μg/m³
PM10
43.98ppb
O3
1.26ppb
SO2
8.84ppb
NO2
0.24ppm
CO
AQI 66
Moderate
17.33μg/m³
PM2.5
65.82μg/m³
PM10
49.09ppb
O3
1.26ppb
SO2
8.87ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Texas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Denton, Texas is updated every hour.
The worst air quality in Denton, Texas in the last 24 hours was observed at 01:00:00 on 2026-10-07.
In the last 24 hrs, the best air quality in Denton, Texas was observed at 01:00:00 on 2026-10-07.
The current air quality in Denton, Texas is 60, categorized as Moderate based on real-time data.
The most common pollutant in Denton, Texas is PM2.5.
If the air quality in Denton, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Denton, Texas is 14.265 μg/m3.
The current PM10 concentration at Denton, Texas is 61.492 μg/m3.
The current carbon monoxide (CO) concentration at Denton, Texas is 0.211 ppm.
The current sulfur dioxide (SO2) concentration at Denton, Texas is 1.029 ppb.
The current ozone (O3) concentration at Denton, Texas is 48.286 ppm.
The current nitrogen dioxide (NO2) concentration at Denton, Texas is 7.73 ppb.
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