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)
38
Good
Liberty Hill, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.74 μg/m³
0
55
155
255
425
605+
16.32 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
7.66 ppb
0
54
101
361
1250
2050+
0.29 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 44
Good
7.79μg/m³
PM2.5
33.01μg/m³
PM10
11.34ppb
O3
0.56ppb
SO2
3.59ppb
NO2
0.25ppm
CO
AQI 44
Good
7.77μg/m³
PM2.5
33.43μg/m³
PM10
10.80ppb
O3
0.56ppb
SO2
3.59ppb
NO2
0.25ppm
CO
AQI 44
Good
7.73μg/m³
PM2.5
33.19μg/m³
PM10
11.42ppb
O3
0.56ppb
SO2
3.59ppb
NO2
0.25ppm
CO
AQI 33
Good
5.90μg/m³
PM2.5
27.74μg/m³
PM10
13.56ppb
O3
0.55ppb
SO2
3.80ppb
NO2
0.25ppm
CO
AQI 44
Good
7.57μg/m³
PM2.5
29.74μg/m³
PM10
9.21ppb
O3
0.55ppb
SO2
3.59ppb
NO2
0.25ppm
CO
AQI 44
Good
7.55μg/m³
PM2.5
32.71μg/m³
PM10
9.66ppb
O3
0.55ppb
SO2
3.59ppb
NO2
0.25ppm
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 02:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Liberty Hill, Texas was observed at 10:00:00 on 2025-07-22.
As of now, the AQI in Liberty Hill, Texas is 33, indicating Good 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 5.949 μg/m3.
The PM10 concentration in Liberty Hill, Texas is 29.627 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Liberty Hill, Texas is 0.246 ppm.
Currently, Liberty Hill, Texas has a sulfur dioxide (SO2) concentration of 0.547 ppb.
The current ozone (O3) level in Liberty Hill, Texas at the moment is 12.048 ppm.
Nitrogen dioxide (NO2) level in Liberty Hill, Texas at the moment is 3.592 ppb.
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