Stay updated with real-time air quality in Liberty Hill, 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)
60
Moderate
Liberty Hill, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.98 μg/m³
0
55
155
255
425
605+
51.71 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
2.12 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Liberty Hill, Texas
Liberty Hill, Texas
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AQI 58
Moderate
13.18μg/m³
PM2.5
58.78μg/m³
PM10
53.12ppb
O3
0.51ppb
SO2
1.52ppb
NO2
0.40ppm
CO
AQI 58
Moderate
13.14μg/m³
PM2.5
58.68μg/m³
PM10
53.95ppb
O3
0.51ppb
SO2
1.52ppb
NO2
0.39ppm
CO
AQI 58
Moderate
13.33μg/m³
PM2.5
59.60μg/m³
PM10
54.60ppb
O3
0.51ppb
SO2
1.52ppb
NO2
0.42ppm
CO
AQI 56
Moderate
12.16μg/m³
PM2.5
40.63μg/m³
PM10
50.60ppb
O3
0.50ppb
SO2
1.52ppb
NO2
0.36ppm
CO
AQI 58
Moderate
13.18μg/m³
PM2.5
58.29μg/m³
PM10
49.59ppb
O3
0.51ppb
SO2
1.52ppb
NO2
0.41ppm
CO
AQI 56
Moderate
11.97μg/m³
PM2.5
52.54μg/m³
PM10
47.10ppb
O3
0.51ppb
SO2
1.53ppb
NO2
0.37ppm
CO
Air quality and pollutant data for Texas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Liberty Hill, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Liberty Hill, Texas was at its worst at 07:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Liberty Hill, Texas was observed at 03:00:00 on 2026-07-23.
As of now, the AQI in Liberty Hill, Texas is 60, indicating Moderate conditions.
Liberty Hill, Texas air has the highest levels of PM2.5.
Poor air quality in Liberty Hill, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Liberty Hill, Texas are currently 14.15 μg/m3.
The PM10 concentration in Liberty Hill, Texas is 45.981 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Liberty Hill, Texas is 0.364 ppm.
Currently, Liberty Hill, Texas has a sulfur dioxide (SO2) concentration of 0.564 ppb.
The current ozone (O3) level in Liberty Hill, Texas at the moment is 51.713 ppm.
Nitrogen dioxide (NO2) level in Liberty Hill, Texas at the moment is 2.121 ppb.
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