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)
33
Good
Athens, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.62 μg/m³
0
55
155
255
425
605+
35.90 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
2.75 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Athens, Texas
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AQI 34
Good
5.44μg/m³
PM2.5
23.33μg/m³
PM10
37.02ppb
O3
0.39ppb
SO2
0.85ppb
NO2
0.13ppm
CO
AQI 38
Good
5.88μg/m³
PM2.5
25.33μg/m³
PM10
40.88ppb
O3
0.62ppb
SO2
1.74ppb
NO2
0.14ppm
CO
AQI 35
Good
4.69μg/m³
PM2.5
20.44μg/m³
PM10
38.13ppb
O3
0.39ppb
SO2
1.63ppb
NO2
0.14ppm
CO
AQI 35
Good
5.77μg/m³
PM2.5
25.00μg/m³
PM10
38.21ppb
O3
0.45ppb
SO2
1.09ppb
NO2
0.14ppm
CO
AQI 33
Good
5.66μg/m³
PM2.5
24.19μg/m³
PM10
32.97ppb
O3
0.53ppb
SO2
2.20ppb
NO2
0.15ppm
CO
AQI 30
Good
5.06μg/m³
PM2.5
21.99μg/m³
PM10
32.40ppb
O3
0.53ppb
SO2
4.26ppb
NO2
0.16ppm
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 01:00:00 on 2025-10-25.
The best air quality in Athens, Texas was recorded at 04:00:00 on 2025-10-24.
The real-time air quality index in Athens, Texas is 52, currently categorized as Moderate.
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 10.008 μg/m3.
The current PM10 levels in Athens, Texas are 41.014 μg/m3.
The current carbon monoxide (CO) level in Athens, Texas is 0.331 ppm.
The current sulfur dioxide (SO2) levels in Athens, Texas are 0.604 ppb.
The current ozone (O3) levels at Athens, Texas is 40.345 ppm.
The current nitrogen dioxide (NO2) levels at Athens, Texas is 3.529 ppb.
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