Stay updated with real-time air quality in Steiner Ranch, 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)
19
Good
Steiner Ranch, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.09 μg/m³
0
55
155
255
425
605+
21.40 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
15.47 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Steiner Ranch, Texas
Steiner Ranch, Texas
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AQI 19
Good
2.35μg/m³
PM2.5
13.52μg/m³
PM10
20.95ppb
O3
0.63ppb
SO2
14.73ppb
NO2
0.36ppm
CO
AQI 20
Good
1.70μg/m³
PM2.5
7.71μg/m³
PM10
22.49ppb
O3
0.67ppb
SO2
15.09ppb
NO2
0.36ppm
CO
AQI 21
Good
1.32μg/m³
PM2.5
5.59μg/m³
PM10
23.16ppb
O3
0.67ppb
SO2
15.27ppb
NO2
0.36ppm
CO
AQI 27
Good
4.61μg/m³
PM2.5
16.62μg/m³
PM10
8.69ppb
O3
0.78ppb
SO2
15.42ppb
NO2
0.36ppm
CO
AQI 17
Good
2.73μg/m³
PM2.5
16.58μg/m³
PM10
17.75ppb
O3
0.63ppb
SO2
15.44ppb
NO2
0.36ppm
CO
AQI 19
Good
2.49μg/m³
PM2.5
10.29μg/m³
PM10
20.50ppb
O3
0.77ppb
SO2
14.98ppb
NO2
0.36ppm
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 Steiner Ranch, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Steiner Ranch, Texas was at its worst at 07:00:00 on 2025-12-10.
In the last 24 hours, the best air quality in Steiner Ranch, Texas was observed at 01:00:00 on 2025-12-11.
As of now, the AQI in Steiner Ranch, Texas is 19, indicating Good conditions.
Steiner Ranch, Texas air has the highest levels of O3.
Poor air quality in Steiner Ranch, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Steiner Ranch, Texas are currently 1.949 μg/m3.
The PM10 concentration in Steiner Ranch, Texas is 11.085 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Steiner Ranch, Texas is 0.36 ppm.
Currently, Steiner Ranch, Texas has a sulfur dioxide (SO2) concentration of 0.634 ppb.
The current ozone (O3) level in Steiner Ranch, Texas at the moment is 21.397 ppm.
Nitrogen dioxide (NO2) level in Steiner Ranch, Texas at the moment is 15.468 ppb.
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