Stay updated with real-time air quality in Hidalgo, 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)
77
Moderate
Hidalgo, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
22.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
99.00 μg/m³
0
55
155
255
425
605+
14.18 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
2.06 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Hidalgo, Texas
Hidalgo, Texas
Scroll To Air Quality MapLoading...
AQI 77
Moderate
22.57μg/m³
PM2.5
99.00μg/m³
PM10
16.96ppb
O3
0.39ppb
SO2
2.01ppb
NO2
0.13ppm
CO
AQI 77
Moderate
22.57μg/m³
PM2.5
99.00μg/m³
PM10
17.07ppb
O3
0.38ppb
SO2
2.00ppb
NO2
0.13ppm
CO
AQI 77
Moderate
22.58μg/m³
PM2.5
99.00μg/m³
PM10
15.94ppb
O3
0.42ppb
SO2
2.06ppb
NO2
0.13ppm
CO
AQI 75
Moderate
22.49μg/m³
PM2.5
98.90μg/m³
PM10
17.74ppb
O3
0.34ppb
SO2
1.96ppb
NO2
0.13ppm
CO
AQI 75
Moderate
22.37μg/m³
PM2.5
97.62μg/m³
PM10
17.92ppb
O3
0.32ppb
SO2
1.95ppb
NO2
0.13ppm
CO
AQI 75
Moderate
22.43μg/m³
PM2.5
98.86μg/m³
PM10
15.51ppb
O3
0.44ppb
SO2
2.06ppb
NO2
0.14ppm
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 Hidalgo, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Hidalgo, Texas was at its worst at 02:00:00 on 2025-06-07.
In the last 24 hours, the best air quality in Hidalgo, Texas was observed at 08:00:00 on 2025-06-06.
As of now, the AQI in Hidalgo, Texas is 77, indicating Moderate conditions.
Hidalgo, Texas air has the highest levels of PM2.5.
Poor air quality in Hidalgo, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Hidalgo, Texas are currently 22.731 μg/m3.
The PM10 concentration in Hidalgo, Texas is 99 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hidalgo, Texas is 0.136 ppm.
Currently, Hidalgo, Texas has a sulfur dioxide (SO2) concentration of 0.42 ppb.
The current ozone (O3) level in Hidalgo, Texas at the moment is 14.184 ppm.
Nitrogen dioxide (NO2) level in Hidalgo, Texas at the moment is 2.056 ppb.
All Rights Reserved © Ambee Inc. 2025