Stay updated with real-time air quality in Uvalde, 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)
60
Moderate
Uvalde, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.06 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
63.00 μg/m³
0
55
155
255
425
605+
26.00 ppb
0
55
71
86
201
201+
0.10 ppb
0
36
76
186
605
1005+
1.97 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Uvalde, Texas
Uvalde, Texas
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AQI 79
Moderate
24.10μg/m³
PM2.5
105.00μg/m³
PM10
19.82ppb
O3
0.91ppb
SO2
5.88ppb
NO2
0.20ppm
CO
AQI 58
Moderate
13.27μg/m³
PM2.5
60.53μg/m³
PM10
23.21ppb
O3
0.34ppb
SO2
1.81ppb
NO2
0.16ppm
CO
AQI 58
Moderate
13.13μg/m³
PM2.5
58.75μg/m³
PM10
33.12ppb
O3
0.13ppb
SO2
1.95ppb
NO2
0.16ppm
CO
AQI 73
Moderate
21.14μg/m³
PM2.5
91.85μg/m³
PM10
21.75ppb
O3
0.98ppb
SO2
5.85ppb
NO2
0.21ppm
CO
AQI 73
Moderate
21.10μg/m³
PM2.5
94.95μg/m³
PM10
22.03ppb
O3
0.97ppb
SO2
5.82ppb
NO2
0.21ppm
CO
AQI 73
Moderate
21.03μg/m³
PM2.5
85.55μg/m³
PM10
20.54ppb
O3
0.97ppb
SO2
5.83ppb
NO2
0.21ppm
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 Uvalde, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Uvalde, Texas was at its worst at 11:00:00 on 2026-04-25.
In the last 24 hours, the best air quality in Uvalde, Texas was observed at 03:00:00 on 2026-04-25.
As of now, the AQI in Uvalde, Texas is 58, indicating Moderate conditions.
Uvalde, Texas air has the highest levels of PM2.5.
Poor air quality in Uvalde, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Uvalde, Texas are currently 12.542 μg/m3.
The PM10 concentration in Uvalde, Texas is 57 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Uvalde, Texas is 0.163 ppm.
Currently, Uvalde, Texas has a sulfur dioxide (SO2) concentration of 0.118 ppb.
The current ozone (O3) level in Uvalde, Texas at the moment is 19.607 ppm.
Nitrogen dioxide (NO2) level in Uvalde, Texas at the moment is 2.555 ppb.
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