Stay updated with real-time air quality in Robstown, 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)
45
Good
Robstown, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.99 μg/m³
0
55
155
255
425
605+
26.90 ppb
0
55
71
86
201
201+
0.96 ppb
0
36
76
186
605
1005+
2.43 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Robstown, Texas
Robstown, Texas
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AQI 52
Moderate
9.88μg/m³
PM2.5
39.91μg/m³
PM10
24.79ppb
O3
0.57ppb
SO2
1.28ppb
NO2
0.29ppm
CO
AQI 52
Moderate
10.29μg/m³
PM2.5
41.26μg/m³
PM10
27.16ppb
O3
0.57ppb
SO2
1.28ppb
NO2
0.29ppm
CO
AQI 49
Good
9.16μg/m³
PM2.5
37.78μg/m³
PM10
27.24ppb
O3
0.57ppb
SO2
1.28ppb
NO2
0.29ppm
CO
AQI 49
Good
9.00μg/m³
PM2.5
49.01μg/m³
PM10
24.28ppb
O3
0.37ppb
SO2
1.08ppb
NO2
0.21ppm
CO
AQI 52
Moderate
10.27μg/m³
PM2.5
43.17μg/m³
PM10
29.86ppb
O3
0.57ppb
SO2
1.28ppb
NO2
0.29ppm
CO
AQI 56
Moderate
11.80μg/m³
PM2.5
56.04μg/m³
PM10
28.29ppb
O3
0.57ppb
SO2
1.29ppb
NO2
0.29ppm
CO
Air quality data and pollutant measurements for Texas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Robstown, Texas is updated every hour.
The worst air quality in Robstown, Texas in the last 24 hours was observed at 07:00:00 on 2025-07-29.
In the last 24 hrs, the best air quality in Robstown, Texas was observed at 01:00:00 on 2025-07-30.
The current air quality in Robstown, Texas is 49, categorized as Good based on real-time data.
The most common pollutant in Robstown, Texas is PM2.5.
If the air quality in Robstown, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Robstown, Texas is 9.409 μg/m3.
The current PM10 concentration at Robstown, Texas is 32.483 μg/m3.
The current carbon monoxide (CO) concentration at Robstown, Texas is 0.288 ppm.
The current sulfur dioxide (SO2) concentration at Robstown, Texas is 0.567 ppb.
The current ozone (O3) concentration at Robstown, Texas is 24.662 ppm.
The current nitrogen dioxide (NO2) concentration at Robstown, Texas is 1.283 ppb.
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