Stay updated with real-time air quality in Granbury, 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)
38
Good
Granbury, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.82 μg/m³
0
55
155
255
425
605+
37.99 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
2.41 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Granbury, Texas
Granbury, Texas
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AQI 38
Good
6.54μg/m³
PM2.5
17.79μg/m³
PM10
28.96ppb
O3
0.36ppb
SO2
3.08ppb
NO2
0.23ppm
CO
AQI 38
Good
6.57μg/m³
PM2.5
19.71μg/m³
PM10
30.95ppb
O3
0.37ppb
SO2
3.09ppb
NO2
0.23ppm
CO
AQI 33
Good
6.32μg/m³
PM2.5
26.25μg/m³
PM10
28.70ppb
O3
0.36ppb
SO2
3.10ppb
NO2
0.23ppm
CO
AQI 44
Good
7.53μg/m³
PM2.5
32.05μg/m³
PM10
30.01ppb
O3
0.36ppb
SO2
3.07ppb
NO2
0.23ppm
CO
AQI 38
Good
6.83μg/m³
PM2.5
26.50μg/m³
PM10
27.86ppb
O3
0.36ppb
SO2
3.09ppb
NO2
0.23ppm
CO
AQI 38
Good
6.59μg/m³
PM2.5
19.11μg/m³
PM10
29.05ppb
O3
0.36ppb
SO2
4.31ppb
NO2
0.23ppm
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 Granbury, Texas are available every hour.
Granbury, Texas experienced its worst air quality at 12:00:00, 2025-09-04.
The best air quality in Granbury, Texas was observed at 12:00:00 on 2025-09-04.
The air quality in Granbury, Texas right now is Good, with an AQI of 38.
In Granbury, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Granbury, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Granbury, Texas currently has a PM2.5 concentration of 6.561 μg/m3.
Granbury, Texas currently has a PM10 concentration of 17.879 μg/m3.
The current carbon monoxide (CO) level in Granbury, Texas is 0.232 ppm.
The current sulfur dioxide (SO2) concentration in Granbury, Texas is 0.358 ppb.
Granbury, Texas currently has an ozone (O3) concentration of 28.005 ppm.
The current level of nitrogen dioxide (NO2) in Granbury, Texas is 3.081 ppb.
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