Stay updated with real-time air quality in Southlake, 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
Southlake, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.85 μg/m³
0
55
155
255
425
605+
33.89 ppb
0
55
71
86
201
201+
1.27 ppb
0
36
76
186
605
1005+
2.76 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Southlake, Texas
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AQI 38
Good
7.11μg/m³
PM2.5
30.96μg/m³
PM10
34.98ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
CO
AQI 38
Good
7.26μg/m³
PM2.5
31.58μg/m³
PM10
34.73ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
CO
AQI 38
Good
7.09μg/m³
PM2.5
30.86μg/m³
PM10
34.74ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
CO
AQI 38
Good
7.10μg/m³
PM2.5
30.96μg/m³
PM10
35.01ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
CO
AQI 38
Good
7.14μg/m³
PM2.5
30.96μg/m³
PM10
34.17ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
CO
AQI 38
Good
7.21μg/m³
PM2.5
31.17μg/m³
PM10
35.01ppb
O3
0.88ppb
SO2
2.64ppb
NO2
0.30ppm
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 Southlake, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Southlake, Texas was at its worst at 01:00:00 on 2026-03-15.
In the last 24 hours, the best air quality in Southlake, Texas was observed at 03:00:00 on 2026-03-14.
As of now, the AQI in Southlake, Texas is 44, indicating Good conditions.
Southlake, Texas air has the highest levels of PM2.5.
Poor air quality in Southlake, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Southlake, Texas are currently 7.843 μg/m3.
The PM10 concentration in Southlake, Texas is 32.849 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Southlake, Texas is 0.277 ppm.
Currently, Southlake, Texas has a sulfur dioxide (SO2) concentration of 1.275 ppb.
The current ozone (O3) level in Southlake, Texas at the moment is 33.887 ppm.
Nitrogen dioxide (NO2) level in Southlake, Texas at the moment is 2.758 ppb.
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