Stay updated with real-time air quality in Athens, 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)
44
Good
Athens, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.22 μg/m³
0
55
155
255
425
605+
15.47 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
4.96 ppb
0
54
101
361
1250
2050+
0.42 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Athens, Texas
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AQI 52
Moderate
9.79μg/m³
PM2.5
43.73μg/m³
PM10
24.49ppb
O3
0.03ppb
SO2
1.29ppb
NO2
0.10ppm
CO
AQI 44
Good
8.16μg/m³
PM2.5
29.82μg/m³
PM10
18.62ppb
O3
0.66ppb
SO2
4.92ppb
NO2
0.40ppm
CO
AQI 38
Good
7.38μg/m³
PM2.5
32.07μg/m³
PM10
16.67ppb
O3
0.67ppb
SO2
5.03ppb
NO2
0.43ppm
CO
AQI 44
Good
7.96μg/m³
PM2.5
32.19μg/m³
PM10
19.24ppb
O3
0.66ppb
SO2
4.83ppb
NO2
0.40ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
34.17μg/m³
PM10
13.14ppb
O3
0.55ppb
SO2
5.88ppb
NO2
0.43ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
34.28μg/m³
PM10
15.41ppb
O3
0.67ppb
SO2
5.81ppb
NO2
0.43ppm
CO
Air quality measurements for Texas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Athens, Texas is updated on an hourly basis.
The worst air quality in Athens, Texas was recorded at 02:00:00 on 2026-03-05.
The best air quality in Athens, Texas was recorded at 09:00:00 on 2026-03-05.
The real-time air quality index in Athens, Texas is 44, currently categorized as Good.
The most common pollutant in Athens, Texas is PM2.5.
If the air quality in Athens, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Athens, Texas at present are 7.981 μg/m3.
The current PM10 levels in Athens, Texas are 37.215 μg/m3.
The current carbon monoxide (CO) level in Athens, Texas is 0.416 ppm.
The current sulfur dioxide (SO2) levels in Athens, Texas are 0.666 ppb.
The current ozone (O3) levels at Athens, Texas is 15.472 ppm.
The current nitrogen dioxide (NO2) levels at Athens, Texas is 4.958 ppb.
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