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)
49
Good
Southlake, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.50 μg/m³
0
55
155
255
425
605+
27.05 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
5.95 ppb
0
54
101
361
1250
2050+
0.45 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Southlake, Texas
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AQI 49
Good
8.57μg/m³
PM2.5
35.14μg/m³
PM10
26.40ppb
O3
0.71ppb
SO2
5.96ppb
NO2
0.45ppm
CO
AQI 49
Good
8.64μg/m³
PM2.5
36.20μg/m³
PM10
27.14ppb
O3
0.71ppb
SO2
6.03ppb
NO2
0.45ppm
CO
AQI 49
Good
8.78μg/m³
PM2.5
36.94μg/m³
PM10
28.35ppb
O3
0.72ppb
SO2
5.96ppb
NO2
0.46ppm
CO
AQI 49
Good
8.57μg/m³
PM2.5
35.16μg/m³
PM10
26.22ppb
O3
0.72ppb
SO2
5.94ppb
NO2
0.45ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
36.24μg/m³
PM10
29.64ppb
O3
0.72ppb
SO2
5.97ppb
NO2
0.46ppm
CO
AQI 49
Good
8.51μg/m³
PM2.5
34.92μg/m³
PM10
31.37ppb
O3
0.72ppb
SO2
5.94ppb
NO2
0.45ppm
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 08:00:00 on 2026-03-05.
In the last 24 hours, the best air quality in Southlake, Texas was observed at 09:00:00 on 2026-03-05.
As of now, the AQI in Southlake, Texas is 49, 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 8.733 μg/m3.
The PM10 concentration in Southlake, Texas is 36.502 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Southlake, Texas is 0.454 ppm.
Currently, Southlake, Texas has a sulfur dioxide (SO2) concentration of 0.717 ppb.
The current ozone (O3) level in Southlake, Texas at the moment is 27.053 ppm.
Nitrogen dioxide (NO2) level in Southlake, Texas at the moment is 5.953 ppb.
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