Stay updated with real-time air quality in Lockhart, 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)
16
Good
Lockhart, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.06 μg/m³
0
55
155
255
425
605+
7.04 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
12.86 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lockhart, Texas
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AQI 33
Good
6.02μg/m³
PM2.5
25.58μg/m³
PM10
8.52ppb
O3
0.73ppb
SO2
9.16ppb
NO2
0.38ppm
CO
AQI 22
Good
3.66μg/m³
PM2.5
16.23μg/m³
PM10
12.90ppb
O3
0.73ppb
SO2
9.18ppb
NO2
0.38ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
30.18μg/m³
PM10
9.56ppb
O3
0.73ppb
SO2
9.16ppb
NO2
0.38ppm
CO
AQI 38
Good
7.47μg/m³
PM2.5
24.46μg/m³
PM10
14.58ppb
O3
0.73ppb
SO2
9.05ppb
NO2
0.38ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
30.22μg/m³
PM10
14.03ppb
O3
0.63ppb
SO2
9.11ppb
NO2
0.38ppm
CO
AQI 44
Good
7.64μg/m³
PM2.5
22.12μg/m³
PM10
14.32ppb
O3
0.73ppb
SO2
9.14ppb
NO2
0.38ppm
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 Lockhart, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Lockhart, Texas was at its worst at 04:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Lockhart, Texas was observed at 04:00:00 on 2025-07-23.
As of now, the AQI in Lockhart, Texas is 16, indicating Good conditions.
Lockhart, Texas air has the highest levels of PM2.5.
Poor air quality in Lockhart, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lockhart, Texas are currently 2.993 μg/m3.
The PM10 concentration in Lockhart, Texas is 12.288 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lockhart, Texas is 0.28 ppm.
Currently, Lockhart, Texas has a sulfur dioxide (SO2) concentration of 0.565 ppb.
The current ozone (O3) level in Lockhart, Texas at the moment is 10.055 ppm.
Nitrogen dioxide (NO2) level in Lockhart, Texas at the moment is 7.597 ppb.
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