Stay updated with real-time air quality in Keller, 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
Keller, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.56 μg/m³
0
55
155
255
425
605+
15.95 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
2.82 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Keller, Texas
Keller, Texas
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AQI 62
Moderate
14.53μg/m³
PM2.5
60.96μg/m³
PM10
44.22ppb
O3
0.60ppb
SO2
3.12ppb
NO2
0.35ppm
CO
AQI 60
Moderate
14.37μg/m³
PM2.5
60.40μg/m³
PM10
44.26ppb
O3
0.60ppb
SO2
3.12ppb
NO2
0.35ppm
CO
AQI 60
Moderate
13.77μg/m³
PM2.5
58.24μg/m³
PM10
42.21ppb
O3
0.60ppb
SO2
3.11ppb
NO2
0.35ppm
CO
AQI 60
Moderate
14.15μg/m³
PM2.5
61.63μg/m³
PM10
45.17ppb
O3
0.60ppb
SO2
3.12ppb
NO2
0.35ppm
CO
AQI 60
Moderate
13.77μg/m³
PM2.5
58.50μg/m³
PM10
42.99ppb
O3
0.60ppb
SO2
3.12ppb
NO2
0.35ppm
CO
AQI 60
Moderate
13.67μg/m³
PM2.5
58.66μg/m³
PM10
41.84ppb
O3
0.60ppb
SO2
3.11ppb
NO2
0.35ppm
CO
The air quality data for Texas, 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 Keller, Texas are available every hour.
Keller, Texas experienced its worst air quality at 02:00:00, 2025-07-18.
The best air quality in Keller, Texas was observed at 03:00:00 on 2025-07-18.
The air quality in Keller, Texas right now is Moderate, with an AQI of 58.
In Keller, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Keller, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Keller, Texas currently has a PM2.5 concentration of 12.809 μg/m3.
Keller, Texas currently has a PM10 concentration of 52.903 μg/m3.
The current carbon monoxide (CO) level in Keller, Texas is 0.289 ppm.
The current sulfur dioxide (SO2) concentration in Keller, Texas is 0.571 ppb.
Keller, Texas currently has an ozone (O3) concentration of 43.146 ppm.
The current level of nitrogen dioxide (NO2) in Keller, Texas is 1.865 ppb.
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